T-Digital by Deutsche Telekom

About

T-Digital is the newly established IT Hub by Deutsche Telekom located in Thessaloniki, Greece. We provide IT and software services in integrated teams to our main customer Deutsche Telekom and to other major international companies.

We are looking for tech-brains with the T- factor:

-willing to promote and champion, technological innovation

-turn ideas into high-quality products and services

-team players who change people’s lives for the better

More Info

Website

Job Openings

Product Owner (Access4You)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

IT in your blood? You have solid skills and expertise in Telecommunication and Business Analysis & the prospect of driving Digitalization fascinates you? Does international collaboration for the development of custom-fit IT-Solutions for the Deutsche Telekom Group spark your interest? If so – We want you to help propel the evolution of Magenta IT forward for the best customer satisfaction and problem-solving, and also a modern Technology transformation in the direction of cloud, Over the top media, Network Agnostic services and eCompany. Our motto: Provide IT Stability and proven Solutions and Technology leadership in the same breath. Your’s too, right? So, let’s go!

Your future Domain

You will work for the Access4You Service Hub that bundles the identity, authentication and authorization portfolio for Deutsche Telekom globally. To enable access to all necessary IT services, our portfolio also includes IT Shop for our employees at Deutsche Telekom and virtual desktop services for external partners.

Our customers are all corporate segments and international entities, followed by the applications that require identity and access management services in a secure and compliant way.

Core Technologies used in our ecosystem are OneIdentity, MS Active Directory and Azure AD, IBM ISAM/ISVA, syscovery SavvySuite, Intercede & Nexus Group PKI to deliver our products and services around CIAM/CAIMAN, Corporate Active Directory, and other company internal tools.

The hub is structured into SAFe driven value streams (DevOps) and operations focused value streams.

Your Responsibilities

The product owner represents the business view in the agile team and is our face to the relevant stakeholders. He/she takes responsibility for the success of the product and ensures to optimize the customer and business value, process-oriented thinking is a valuable part as well as being a team player.

Your essential tasks include:

Your focus is to design and evolve services to enable Deutsche Telekom processes
You are responsible for the end-to-end interaction of all services and system functions for the successful from development thru operations
You work actively on innovation and automation to modernize the IT landscape
You ensure a goal-oriented communication between stakeholders in the functional/business and technical/implementation to create software that fulfills the purpose & meets architecture guardrails.
You advise the business units with technical expertise and business process know-how

Your Profile

You have a university degree with emphasis in Computer Science or Information Systems or a comparable qualification and profit from multiple years professional experience in IT architecture.

You have Product Owner skills and several years of experience.

Evaluate business processes and the resulting requirements for technology solutions
You analyze and develop the integration into technology solutions as well as the technological implementation options (bridge between business and technology)
You coordinate the extensive requirements for the technical products/services and ensure the implementation of the solutions
Experience in the specification of IT solutions in complex IT system landscapes
Good knowledge in technological consulting of the business sides
Excellent ability in Analysis & documentation of functional and non-functional requirements in User Stories & Epics

Additionally, you possess the following knowledge and capabilities:

Several years’ experience in Identity and Access Management Knowledge
Experience in One. Identity or any other IAM-tool
Knowledge of applicable guidelines and rules on audits, compliance and internal control systems (ICS)
ability to provide a role model function to internal employees and external partners, to comply with the regulations and offer solutions within the new application One. Identity
You have a strong agile mindset and severally years of experience agile environment
Experience working in a geographically distributed, international and culturally diverse team is required
Good English Knowledge in word and writing |script.

Optionally:

Knowledge of the market, technology and competitor environment in the Information Technology and Telecommunications industry.
Handling of Jira
German language

Product Owner (IP2)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

We offer remote work from Greece.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

DNA (Drive Network Automation, Formerly known as MoveOn) is an initiative which unites several projects which are building a technology-savvy platform used across different instances and domains intended for automation and orchestration of network elements, services and network functions.

We are looking for experienced product owner, who is interested in joining the team of leading industry experts driving Network Automation and Orchestration initiatives within Deutsche Telekom and its subsidiary national telecom operators.

Responsibilities:

Network with and understand the needs of other teams in the project (e.g. NC/IPC team, IP2 team, Resource Mgmt. Team)
Cooperate efficiently in distributed international cross-functional teams following Agile methodologies (Scrum, SAFe) and DevOps practices

Required:

Ability to write clear and concise user stories to describe the need of those teams, and to explain them to developers.
Ability to prioritize those user stories and create roadmaps.
Solid knowledge of the SCRUM methodology in theory and practice.
Knowledge about networks and network automation.
Technical knowledge of software development and CI/CD tools, including test automation and documentation automation. E.g.
Git
Gitlab (especially Gitlab Pipelines)
Gherkin
Python/Pytest
Sonarqube
Code coverage tools
Docker
etc.
Strong English language skills

Nice to have:

Previous experience in operations in telecommunication service processes: OSR, assurance and fulfilment in modern transport networks
DevOps mindset
German language

People Manager, Thessaloniki

Thessaloniki, Central Macedonia, Greece (Hybrid)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side in Thessaloniki, Greece!

What is the Facilitator Chapter?

The Facilitator Chapter is the organisational structure set up within Telekom IT for those who work for Deutsche Telekom as agile experts and agile transition managers. As a skill-based unit, the Facilitator Chapter should provide content-related guidance in all current and future dimensions of agile facilitation. It is intended to bring people with similar skill profiles together in a people unit and facilitate development within an expert career. With that we will strengthen the role of employees with facilitation skills in the company. The chapter will support the delivery organisation (hubs and projects) with the right skills and capacities to ensure the quality of the Deutsche Telekom business, to drive the agile transformation and to enable shorter time to market.

Job description:

As a people lead, you will assume leadership responsibility for employees in a People Unit with a heterogeneous facilitator skill portfolio (e.g. Scrum Master, RTE, SPC, agile coaches or project managers) whose employees usually carry out operational, largely standardised activities, which can also include special and coordination tasks. The People Lead manages the unit to support the strategic business goals defined for company and the realisation of the operative program within the organisational unit.

Responsibilities:

Disciplinary leadership of people in the unit (up to 30 employees)
Budget planning and budget compliance
The continuous personal development of employees and fostering of talents, taking over the personnel management of the employees in the sense of the group management principles including organisation of the team, feedback culture and promotion of the motivation, initiative and personal responsibility of the employees
The operational implementation of staff selection and recruitment
Operational resource and utilisation management based on predetermined guidelines
Participation in strategic recruitment/skills planning
Participation in strategic work regarding development facilitators within Deutsche Telekom
Active collaboration with other People Unit Leads in the company

Requirements:

Bachelor’s degree in Computer Science, Business, Management or relevant field
At least 3 years on a similar position
Excellent knowledge of budgeting requirements and knowledge of forecasting methods
Excellent knowledge of resource allocation, trend scouting and skill management
Strong understanding of software development lifecycle
Years of experience with Agile methodologies
Outstanding leadership, interpersonal, and collaborative skills
Fluent in spoken and written English
German language will be a plus

Skills and abilities:

You have sound experience of leadership and put the ideas behind servant leadership into practice.
You have the courage and experience to take on responsibility within the change process and specifically encourage others to take initiative.
You have very good consulting skills, a strong focus on service orientation, and empathy.
You are always in contact with the delivery organisation about the anticipated skill needs and you are able to negotiate with the stakeholders on eye level.
You have experience in facilitation as well as in agile methods. You have an overview and keep yourself up to date about technology trends and what is happening on the market.
You are able to facilitate in critical environments and address differences openly and at eye level.
You are an evangelist and represent (by yourself or by your team) facilitation and agile mindset topics at events, e.g., as a speaker or panelist.
You are agile master in all aspects and make sure you bring agile to live
You are a role model and sparring partner for your team, and you are able to coach your team members. Coaching is the fundamental part of your work
You inspire the team and give a feeling of security and optimism, even in difficult situations. You are confident and self-reflective.
You use your personal, social, and methodological skills to encourage and challenge your colleagues.
You recognise conflicts early and resolve them in a confident and appreciative manner.
Your intercultural expertise and international collaboration experience complete your profile.
You create the best fit in terms of development plans and bring your employees to the high-performance mode
You use the appropriate methods to improve the organisation using agile mindset and methods
You strengthen the collaboration of chapter and delivery
You develop the people unit to the self-organised level

Product Owner (SSO)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

We offer remote work from Greece.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

In the Self Service Orchestration (Automation) project we design and develop user-friendly IT solutions and services for our customers, who mainly come from our technology tribes (DT Technik).

The goal is to design a self-service solution (incl. Single Sign On) for system orchestration via API. The target architecture of Deutsche Telekom Technik includes e.g. the systems: GitLab, Aritifactory, EFK-Stack. Kafka etc.

Activity description and concrete tasks:

You are responsible for the further development of our application, its interfaces and the entire product from the product backlog to sprint and release planning.
You independently manage our agile product teams and coordinate all important interfaces – customers, specialist departments, management.
You establish a fully-fledged API management system with all the associated components, such as API Gateway.
You develop strategies that drive the use of APIs cross-functionally.
You develop an understanding of API Gateways such as: Kong, Kraken or Apigee.
You enable our IT and business departments to take an “API First” approach, both technically and functionally.
You actively contribute to the development of a product team (methods, tools, processes, etc.).

Skill requirements:

You enjoy creating the product backlog and are familiar with user stories
You have a deep understanding of API management and its importance
You have hands-on experience with (cloud) platforms, REST APIs and API gateways such as Kong, Kraken and Apigee.
You approach topics proactively, use creative freedom and support colleagues
Solid experience in software engineering of applications is important – DevOps, CI/CD and agile working are in your blood.
You also have a degree in computer science or a comparable course of study or training, or several years of experience in professional software development.

Solution Designer (FARO)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

The project „FARO“ provides End to End Automation of the Fixed Access Rollout Process.

The Fixed Access Rollout Process includes requirements analysis, planning, provisioning, commissioning and inventory management, with focus on Gigabit technologies.

As a Solution Designer you are part of our Requirements team which designs and manages the requirements and solutions for the Supersquad Software Driven Access (SDA). SDA is responsible for automation solutions to build and run the fixed access network of Deutsche Telekom.

You will be part of an innovative and agile work surrounding where you will be designing future-oriented software solutions to manage and plan the hardware rollout for the fixed access network.

One of your key tasks will be designing solutions and interfaces for our growing rollout orchestrator FARO according to our design guidelines and in close collaboration with the stakeholders from both Telekom Technik and Telkom IT.

Responsibility:

Designing process automation solutions as a product: starting with a process, optimizing and designing the interfaces, refining the epics with the development teams and document the solution design in Jira and Confluence
Ensure flawless integration of new solutions into the existing tool framework within SDA and Tel IT
Communicate with stakeholders to understand the underlying problem and guard rails for automation requirements
You are acting on agile values and are constantly willing to improve the development cycle

Skills & Technologies:

You have a degree in informatics or related
You have multiple years of professional experience as either a solution designer, product owner or product manager
You are proficient in BPMN, UML or similar process documentation frameworks and proficient with Jira
Furthermore, you are characterized by detailed company-specific knowledge or particular specialized knowledge as well as skills:

* Sound experience in enterprise or IT architecture management.

* Very good experience in the specification of comprehensive IT solutions in complex IT system landscapes

* Very good knowledge of principles and tools for cost-benefit analysis

* Detailed knowledge of market, technology and competitor environment in the information technology and telecommunications industry

Communications:

Fluent English
Readiness to work as part of multinational team

ICT Specialist, Thessaloniki

Thessaloniki, Central Macedonia, Greece (On-site)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work on-side in Thessaloniki, Greece!

We are seeking an experienced ICT Specialist to join our team.

Tasks:

Rensposible for user provisioning
Responsible to collect and document all business requirements towards IT systems.
Creates and executes project work plans and revises as appropriate to meet changing needs and requirements.
Identifies resources needed and assigns individual responsibilities.
Maintains control of project status (triple constraints) through proactive change management.
Provides regular and accurate reporting.
Maintain relationships with counterparts and other stakeholders by effective communication.
Administer internal platforms
Design and implement internal workflows procedures

Required skills:

University degree in technical area or technical school in IT
Experience in field of activity : 5 years in an IT function
Firm understanding of IT architectures
ITIL knowledge
Microsoft technologies: Active Directory, O365, Print Service, System Center
Administering Backup System (Veeam)
Basic network administration skills (DNS, DHCP, IPMI, VLANs, Routing)
MS SharePoint and workflow creation and automation
MS Teams advanced
Virtualization (Hyper-V cluster, S2D)
Hardware management (RAID, Rack Servers, Switches, Routers, Firmware updates)
Administering monitoring systems (Zabbix)
Troubleshooting skills
Basic knowledge of Linux
Basic automation skills (PowerShell, Python)
Language skills: English and Greek languages – fluent

If you are a highly skilled ICT Specialist with a passion for technology and service excellence, we encourage you to apply for this exciting opportunity.

DevOps Engineer (IoT)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

Deutsche Telekom IoT Hub is an open ecosystem that allows to orchestrate a wide variety of IoT capabilities, creating one infrastructure of all DT IoT solutions, creating harmony between them, creating interoperability between them to minimize the time to market and the time to value for your business.

IoT Orchestrator is an all-in-one solution based on micro-service architecture, that provides ability to manage smart devices. Fundamental idea is to standardize interfaces of control and take upon itself all the complexity of integration with various

IoT platforms and mobile operators services. Consequently IoT Orchestrator is a universal point of entry for our clients, that provides a comprehensive REST API. Join us if you would like to be at the origins of the IoT future.

Responsibilities:

Take responsibility for operations infrastructure for current setup with Ansible and promote/support new environment with Kubernetes and TICK stack
Support and enhancement deployment, enabling logging and monitoring concepts
Participate in Scrum events and consult team in order to implement resilient and HA services

Requirements:

Experience in Linux (3+ years)
Experience with Kubernetes, Docker
Experience with Ansible configuration
Experience with GitLab CI, Git version control
English at least upper-intermediate level

Nice to Have:

DevOps Engineer (RANI)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote in Greece

DigiHub RAN Infrastructure is responsible for the agile/flexible development and operation of IT services required for planning, construction, inventory, configuration and optimization of the mobile access network, as well as the interfaces to assurance and workforce management.

The business focus of RAN Infrastructure is high network coverage and high quality for the customers.

The DigiHub ensures automated integration and rollout of new network structures (Small Cells, 5G, etc.) as well as network layouts (i.e. explosion of the number of cells, macro to Small Cells).

On the way to the start of the hub, the stakeholders of TDG, Technik and IT developed and coordinated the scope. The result is a hub that enables new technologies in mobile communications without any dependencies on the IT systems of the market and the customer.

Responsibilities:

Containerize applications (mostly JAVA)
Cloudification (CI/CD definition for deployment to the AWS/CaaS cloud)
EKS cluster deployment using existing blueprint (HELM, Terraform), and further improvement of that solution
Monitoring tools deployment using CI/CD (Prometheus, Grafana, Loki)

Requirements:

Terraform and HELM basics
Kubernetes experience – at least application deployment to Kubernetes hands on skills using CI/CD
AWS (preferable) or any other cloud basics, deployment hands on experience using CI/CD
AWS EKS cluster management skills (will be a plus)
CI/CD definition experience, using typical build / deploy / test stages must have
Containerization experience must have
Distributed tracing set up skills would be awesome addition

Communications:

Fluent English
Readiness to work as part of multinational team
SAFe/Agile workflow experience

BackEnd Developer (Cloud of Things)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

Cloud of Things is working in a field of IoT Business.

We build the basis for new services like predictive maintenance and the integration in the users’ value chain, allowing less downtimes and fewer field work for service technicians

We also act as enabler for new business by leading transformation from ownership models to product-as-a-service business models or product-sharing services

Responsibilities:

Development and maintenance of backend microservices
Refactoring and code optimization
Developing high-level solution designs
Fitting new solutions into existing landscape both in technical and business meanings.
Evaluating changes impact and additional load introducing

Requirements:

JDK8+, Spring Boot
MQTT Basics
MongoDB Basics
Kubernetes, Docker
English at least upper-intermediate level

Nice to have:

BackEnd Developer (MMcR)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

We are looking for Senior Java Developer with main focus on programming services. If you already had experience with Mercedes retail exist, this would be great!

Skills in the following tools are needed:

Optional skills:

NodeJS
Mercedes OneAPI
React (incl. redux, formik)

DevOps Engineer (GigaBit)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Join our International Team and help us to create greenfield software for one of the biggest and most important project in Deutsche Telekom Group. Being part of our team, you will have an impact on our 30 million Customers, who will use our product to request Fiber network to their homes and to track our progress of installation.

Our product is a set of applications and websites to support end-to-end processes covering areas: Fiber pre-ordering, ordering, installation, service management & customer support.

We offer remote work from Greece

Your role

Ensure automation of deployments, configuration management, containerization, release management, monitoring, lifecycle support (pipelines), information and documentation services.
Opportunity to research and grow state-of-the-art automation solutions.

Your profile

At least 2 years of work experience as DevOps engineer with

Technical skills:

Gitlab, especially in terms of (Deployment-) Pipelines
Gitops with ArgoCD
Kubernetes
Knowledge in at least one (not all necessary) Cloud-Computing-Service (e.g. AWS, Google Cloud Platform, Open Telekom Cloud, …)

Knowledge in Monitoring/Logging Systems, preferably in (Or comparable products):

Grafana
Kibana
Prometheus
Should be able to implement and improve our current Monitoring
Knowledge in Infrastructure Automation frameworks like Terraform or (ideally) Pulumi or a similar product
Golang-programming language

The candidate should have also skills in either development or testing, preferably testing. The reason is that this persons needs to integrate in a Scrum-team and might need to do work besides the DevOps-work. Also being T-shaped will improve mutual understanding and communication inside the Scrum-Team

Legend:

You have basic knowledge about the technology and you can work with it after a short learning (or repetition phase)
You solve basic problems with the technology and you are able to solve problems from scratch (this means you do not rely on reusing what others have done before you)
You can teach the topic to others and you know the boundaries and corner cases of the technology. You are an expert.

How do we work:

living Scrum with SAFe framework with toolkit: Jira, Confluence,
30 International Scrum Teams + Supporting Teams like: UI/UX, DevOps, System Team, etc.
You can work from the office (free garage or slot for a bike) of from home
System Team (DevOps & Test Automation) size: over 20 engineers

Project Product tech:

Almost 300 microservices scale to over 7000 pods in ~25 namespaces
Microservice architecture allows developers to decide on their tech: Java Spring Boot, Jboss, Go, Angular, Node.

Product Infrastructure tech:

Frontend Developer (OneShop)

Greece (Remote)

About the job

T-DIGITAL is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-DIGITAL is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side in Greece!

Deutsche Telekom Digital Labs is the behind-the-scenes powerhouse that fuels Deutsche Telekom’s passion & commitment to cutting edge innovation & out of the world customer experience. We create compelling digital propositions for the worlds’ largest Telekom giant by building scalable and agile platforms to provide the best of digital experience to Deutsche Telekom customers across Europe.

We aim to bring all the Deutsche Telekom customers onto our digital products by simplifying the experience. This includes innovative approaches to allow the user to explore compelling propositions, recommend most suitable services based on micro segmentation and so on.

You ask what’s in it for you? We say,

An opportunity to build digital products from scratch (literally from scratch!) for one of the leading European telecoms (Deutsche Telekom) using latest technologies & on cloud native platforms.
Enhanced customer experience, convergence, and increased business productivity, continuously investing into entrepreneurial value creation projects to build agility and cross functional teams in order to steer innovative business models.

We are agile and focused on the overall makeup of the team. We believe that with the right team – anything is possible. If you’re looking for an environment that’s fun and friendly but incredibly fast-paced; a place where we measure the time between releases in days; a place where our focus begins and ends at the consumer – join us!

What you will be doing here:

Work closely with the PM and designers to deliver high quality features.
Writing reusable, testable, and efficient code
Implementing highly scalable, secure, robust, and fault-tolerant systems in a microservices ecosystem
Working on continuously improving tools and systems
Work alongside an excellent, cross-functional team across Engineering, Product and Design

What you need to have:

Solid understanding of the React ecosystem. Build at least 2 projects using any of these technologies.
Experience of building Progressive web apps and responsive design. Should have worked on responsive mobile projects earlier.
Skilled in adopting component driven development.
Experience with software engineering best practices, design patterns and anti-patterns.
Exposure to complete product development cycles
Experience with Express/Node and backend rest APIs. Should be able to understand end to end flow from client to server.
Familiarity with a microservices architecture
Use of TypeScript or Flow , comfortable using ES6/ES7
Good to have experience with Test-driven development
Familiarity with performance optimization and profiling tools

FrontEnd Developer (T-MAP)

Greece (Remote)

About the job

T-Digital is the Greek part of Deutsche Telekom family. Deutsche Telekom is one of the world’s leading integrated telecommunications companies presented in more than 50 countries, with some 248 million customers, 26 million fixed-network lines and 22 million broadband lines.

T-Digital is a flat, dynamic international organization shaping the future of Deutsche Telekom IT in integrated teams consisting of all relevant competencies. Company values creativity and freedom and is looking for those who can think outside the box and turn ideas into high quality products and services.

Don’t miss T-digital offline meetup in Thessaloniki on January 31: https://www.meetup.com/t-digital/events/290824262/

Everyone interested in Software Engineering, DevOps and IT-related topics are welcome to join, exchange ideas, make new connections and have a good time.

T-Map is an application for visualization of Deutsche Telekom geodata. E.g. network coverage (mobile net and fixed line), Hotspot locations, network faults, etc. The application is available for end customers in the Internet and for sales agents working in points of sales in intranet.

Used technologies:

• Typescript, Vue.js, Java microservices, REST, leaflet.

• ArcGIS products and Python are currently used for geoprocessing. In the future it is planned to switch to an Open Sourse solution.

Responsibilities:

• Taking part in development of the frontend part of the project in a team of frontend- and backend-developers, testers, analysts.

• Taking part in scrum meetings (plannings, review, retro).

• Ability to estimate user stories.

• Direct communication with product owner (to clarify requirements).

Must have:

• Good JavaScript, HTML5 and CSS3 development skills.

• Experience with modern UI frameworks (e.g. Vue.js, React) and understanding of how they work.

• Good communication skills.

• Technical English.

Nice to have:

• leaflet or other geoprocessing frameworks.

• responsive design.

• Typescript.

• css preprocessing.

• frontend build tools such as Gulp, Webpack, NPM, Bower or Grunt.

• interacting with REST APIs.

• understanding of version control systems (Git).

DevOps Engineer (D.O.T.)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

We offer remote work from Greece

We are looking for DevOps Engineer in D.O.T. Team

D.O.T. or DIGITAL OMNICHANNEL TRANSFORMATION (DOT) PRODUCTS is a bunch of Java microservices as backends for the applications:

OneApp (customer self-service application in Germany)
OneShop (e-commerce platform)

The microservices are already in production under high load of more than 200 RPS

Teams

People from different countries and locations (Germany, Hungary, Greece, India, etc.) One System Engineering Team of 12 cool engineers. 30 Dev teams, the number is growing.

Stack

Java, Gitlab CI, Pulumi, AWS, EKS, Prometheus stack, Helm 5 EKS clusters with 20+ EKS nodes each 100+ namespaces

You are responsible for the following tasks:

Independent further development and maintenance of existing installations
Ensuring its user-friendliness
Fixing errors/resolving issues at run time
Providing the focal point for frequently asked questions
Integration of new versions of the third-party software used (Quay, Docker Notary)
Ensuring compliance with the agreed target architecture
Solving complex problems and developing system improvements
Promoting agile delivery models and collaboration of development and operations in the organization
Helping, training and guiding our teams to work with all of this
Decoupling Pulumi infra projects into microprojects
Migration to ArgoCD
Improving EKS cluster multitenancy
Enhancing security (e.g., via Gatekeeper)

Your profile:

Solid understanding of container technologies such as Docker
Orchestration knowledge for deployment infrastructures such as Kubernetes
CI/CD use in version control systems such as Gitlab
Practical experience in implementing DevOps methods in organizations
Solution competence, conceptual experience and analytical thinking
High sense of responsibility, reliability, resilience, independence and willingness to work in a team
Experience in IT project management
Knowledge of agile process models (Scrum, Kanban)
Negotiable English skills, good Knowledge of German are an advantage

Site Reliability Engineer (EMS A4)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

Squad EMS Access 4.0 is currently seeking for an experienced Operations Manager with experience in modern technology stack.

Tasks:

Operation of the Access 4.0 Central Management Plane (EMS / Suse)
Carrying out fault analyses as well as analyses of technical malfunctions and incident resolution;
If necessary, providing 2nd-level technical support for incident rectification;
Monitoring and analyzing stability, capacity, and performance;
Identifying areas where action is needed at system or process level (e.g., order and provisioning processes);
Improving the level of automation in the deployment of the application release;
Managing optimization projects;
Providing business support for the devising and implementation of infrastructure solutions, such as the replacement of components;

Required skills:

Operating Kubernetes
Handling microservices
CICD (GitLab /ArtiFactory)
GitOps
Networking (IPv4 / routing switching / security)
Good – very good knowledge of English
Operational processes according to ITILv3

Nice-to-have Skills:

International agile collaboration
Cloud basics

Backend Developer (OneShop)

Greece (Remote)

About the job

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side in Greece!

You ask what’s in it for you? We say,

An opportunity to build digital products from scratch (literally from scratch!) for one of the leading European telecoms (Deutsche Telekom) using latest technologies & on cloud native platforms.
Enhanced customer experience, convergence, and increased business productivity, continuously investing into entrepreneurial value creation projects to build agility and cross functional teams in order to steer innovative business models.

Objective of the Role: As a Software engineer, you create, own and are responsible for the application development that best serves a product in its functional and non-functional needs. You have deep and broad engineering skills and are capable of standing up an architecture in its whole on your own.

You Will:

Plan and prioritize your work, including collaborating with cross border teams.
You will collaborate in team with Developers, Program Managers, QA and Devops Engineers in an agile development environment.
Constantly learn and grow as an engineer.
Demonstrate a passion for customers and technology.

You must have:

Experience in the design, development, and deployment of large-scale enterprise applications with multiple tiers
Exposure on agile test-driven development for robustness, usability, reliability, security and performance.
Strong technical aptitude for any programming language, preferred, Core JAVA and Spring Boot and other Spring libraries, Eureka, Hystrix etc.
Experience of creating architecture or developing web services using Open source technologies and to integrate applications with databases such as Oracle, MySQL, MongoDB, or Cassandra
Solid understanding of OOPS, algorithms and data structures.
Experience on Kafka / Scala / Storm / Elastic Search and Web Services like RESTful.
Experience in building highly scalable distributed systems
Extensive experience with version control systems (Git is preferred) and issue tracking systems (JIRA is preferred)

Big Pluses if you:

Are comfortable with collaboration, open communication and reaching across functional borders.
Are self-motivated and can get things done
Have the ability to communicate and defend your ideas clearly
Have a strong knowledge of threading, concurrency, scaling, and high availability.
Have a desire to build products that users love
Stay current with new and evolving technologies via formal training and self-directed education

Please include whatever info you believe is relevant: Resume, Linkedin profile, GitHub profile etc

Technical Azure Cloud Architect (Pluto)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

Pluto project is a business transformation to democratize data utilization in the organization.

To accelerate this transformation, we want to use the cloud stack and state of the Art-tech (e.g., Snowflake, Collibra, DBT., etc.).

While evangelizing and upskilling the business to make them ready to utilize the platform of the future, we will kick off with migration from the legacy to the new platform. Here we will refactor the data pipelines to ensure that data is discoverable, accessible, and in the quality that enables the business to make data-driven decisions.

We are seeking an experienced Technical Cloud Architect with a specialty in Azure to join our team on a Big Data Cloud migration project. The ideal candidate will have a strong technical background in cloud infrastructure, Big Data technologies, and experience designing and implementing solutions in Azure. The candidate will be responsible for designing and implementing a cloud migration solution for Big Data, leveraging Azure technologies and services. The candidate will be responsible for providing technical guidance and oversight to the project team, as well as collaborating with stakeholders to ensure the solution meets business requirements.

Background: We are looking for a hands on Cloud Architect who can help transform a leading Telco to be Data Driven. We are embarking on an exciting journey to the Public Cloud and need your help to get us there.

Key Skills & Experience:

Strong technical background in cloud infrastructure, with experience designing and implementing solutions in Azure
Experience designing and building scalable data lakes in Azure, including data ingestion, storage, processing, and analysis
Experience with Big Data technologies, such as Hadoop, Spark, and Kafka
Familiarity with data governance and security best practices for data lakes
Strong understanding of data quality, data lineage, and metadata management
Familiarity with data warehousing and database technologies, including Snowflake
Knowledge of data migration strategies and best practices
Experience with infrastructure automation using tools such as Terraform and Ansible
Knowledge of ML and AI technologies and their application to Big Data, including data preparation, model training, and deployment
Strong analytical and problem-solving skills
Excellent communication and collaboration skills
Must speak Greek (fluently) and English (Professionally)

Certifications:

Azure Solutions Architect Expert certification
Azure Data Engineer Associate certification
Snowflake Certified Architect certification (Nice to have )
Microsoft Certified: Azure AI Engineer Associate (Nice to have)
Microsoft Certified: Azure Data Scientist Associate (Nice to have)
Note: While certification is not a mandatory requirement, it is strongly preferred and will be considered as a plus.

Software Architect (Cloud of Things)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

Cloud of Things is working in a field of IoT Business.

We build the basis for new services like predictive maintenance and the integration in the users’ value chain, allowing less downtimes and fewer field work for service technicians

We also act as enabler for new business by leading transformation from ownership models to product-as-a-service business models or product-sharing services

Responsibilities:

Development and maintenance of backend microservices
Refactoring and code optimization
Developing high-level solution designs
Fitting new solutions into existing landscape both in technical and business meanings.
Evaluating changes impact and additional load introduced.
Solution Architecture design
Requirements Engineering
Design discussions with (sales) colleagues and customers based on use cases and requirements
Consulting national and international development teams

Requirements:

Experience in cloud solutions (Azure, AWS, Kubernetes)
Experience in handling IoT devices (such as Raspberry Pi, Arduino) in interaction with a cloud (ideally)
Experience working with distributed internal and external teams to develop design solutions
Proven development experience based on relevant IT technologies
Strong knowledge of Java stack technologies.
Knowledge in the following subject areas:
Devices
Understanding of Hardware categories (Gateways, Routers, Sensors)
Restrictions of Embedded Software
Connectivity Technologies (2G/3G/4G/LTE, NB-IoT)
IoT-relevant Protocols such as MQTT(-SN), CoAP, OPC-UA, LwM2M, REST, HTTP/HTTPS
Reference-Agents
Java/C(++) Programming
IntelliJ Programming Environment
Platform architecture principles, Frameworks und Tools
High Availability
Security aspects of distributed systems
Apache Karaf
Frontend frameworks such as Angular, etc.
Postman
Automation Scripts (Terraform/Ansible/Chef)
English language – B2
German language – B2

Nice to have:

Cloud of Things Web-Frontend (ideally)
Privacy und Security Assessment process of Deutsche Telekom
C8Y-Software-Installation Components (Ideally)

iOS Developer

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side in Greece!

Deutsche Telekom Digital Labs is the behind the scenes powerhouse that fuels Deutsche Telekom’s passion & commitment to cutting edge innovation & out of the world customer experience. We create compelling digital propositions for the worlds’ largest Telekom giant by building scalable and agile platforms to provide the best of digital experience to Deutsche Telekom customers across Europe.

We are looking for top-notch iOS Developer who will deliver on key initiatives, starting from the ideation phase all the way to development and product delivery.

You Will:

Design and execute user-facing features for the native apps on one or more devices (iOS)
by leveraging mobile operating system frameworks.
Ensure the best performance, quality, and responsiveness of the application.
Produce high quality software that is unit tested, code reviewed.

You must have:

Design and build applications for the iOS platform and managed >4 app on Appstore.
Ensure the performance, quality, and responsiveness of applications.
Collaborate with a team to define, design, and ship new features.
Identify and correct bottlenecks and fix bugs.
Help maintain code quality, organization, and automatization.
Publishing application on App Store.
Knowledge of Memory Management, Concurrency programming in ios.
Proficient in Objective-C, Swift, and Cocoa Touch.
Extensive experience with iOS Frameworks such as Core Data and Core Animation.
Knowledge of iOS back-end services.
Knowledge of Apple’s design principles and application interface guidelines.
Proficient in code versioning tools including Mercurial, Git, and SVN.
Knowledge of C-based libraries.
Familiarity with push notifications, APIs and cloud messaging.
Experience with continuous integration

Big pluses if you:

Have a strong focus on business outcomes.
Are comfortable with collaboration, open communication and reaching across functional
borders.
Are self-motivated and can get things done.
Have the ability to communicate and defend your ideas clearly.
Have a strong knowledge of threading, concurrency, scaling, and high availability.
Have a desire to build products that users love.
Are updated on the newest technologies.

Senior Data Architect (Pluto)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side only in Greece!

Pluto project is a business transformation to democratize data utilization in the organization.

To accelerate this transformation, we want to use the cloud stack and state of the Art-tech (e.g., Snowflake, Collibra, DBT., etc.).

We are looking for a highly experienced and skilled Senior Data Architect to join our team. As a Senior Data Architect, you will be responsible for defining and implementing the organization’s data architecture roadmap, including data governance, data management, data lake, and analytics. You will ensure that the data architecture aligns with the organization’s business goals and objectives, and collaborate with stakeholders to understand their data needs and ensure that the data architecture can support their requirements.

Responsibilities:

Define the organization’s data architecture roadmap, including data governance, data management, data lake, and analytics.
Ensure that data architecture aligns with the organization’s business goals and objectives.
Collaborate with stakeholders to understand their data needs and ensuring that the data architecture can support their requirements.
Design and implement data integration and data lakehouse solutions to support business intelligence and data analytics initiatives, as Data Products.
Ensure that data architecture adheres to security and privacy regulations.
Mentor and lead junior data architects and other technical staff in the implementation of the data architecture.

Requirements:

Strong technical expertise in data management technologies such as databases, big data platforms, and cloud services.
Experience in data modeling and architecture, including logical, physical and dimensional data modeling techniques.
Ability to design and implement data integration (i.e. Ingestion via data pipelines) to be used by Data Lakehouse
Knowledge of data security and privacy regulations and ability to design secure data architecture.
Excellent communication and interpersonal skills for collaborating with cross-functional teams.
Understanding of business needs and ability to align technology solutions with business goals.
Hands-on experience in at least one of the following (Spark, EMR, BigQuery, Snowflake, KubeFlow, DBT)
Public Cloud Experience in either (Azure, GCP, or AWS) and Certifications (Azure are preferred)
Fluent in Greek and English on a professional level
Ability to work in Athens

If you are a highly motivated and experienced data architect who wants to work in a dynamic and challenging environment, we encourage you to apply for this exciting opportunity. Join our team and help us build the future of data architecture.

Test Automation Engineer (OneApp)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side in Greece!

We created OneApp to replace the various apps previously and funnel the effort across NatCo’s into a single core product with a harmonised product vision. Our efforts paid off as we ended up with one of the best unifying platforms that can carry out many activities just through its singular codebase. Another point to note is that OneApp connects to each NatCo’s backend systems by consuming a harmonised API across all markets and is supported by many centrally developed services.

Your mission:

Development of iOS/Android test automation on mobile test harnesses
Develop and enhance to the existing automation scripts, tools and framework using Java, TestNG and Appium
Execute automated test plans and regression tests for iOS/Android applications
Define testing strategies and scope for user stories and technical development tasks
Provide estimates on testing efforts to Product and Engineering team members
Maintain and improve the test coverage and ratio of automated test
Advocate Automated Testing and CI/CD methodology, review and advise testing methods and best practices
Identify, investigate, report, and track defects
Deliver high quality features and infrastructure to production
Continuously learn new tools, technologies, and testing disciplines
Able to work under minimal supervision and quick to adopt new technologies
Work collaboratively across multiple teams
Communicate all concerns and status with SQA manager on timely manner

Your skills:

Bachelor’s degree in computer science or a related field or equivalent work experience
A track record of improving quality
Strong test automation experience with expertise in iOS/Android app testing
Experience on TestNG, Java, Appium, XCUITest with expertise in programming skills using Java
Experience in Selenium web driver
Experience using Xcode instruments
Experience using Browser Stack or similar for app automation
Expertise in software QA methodologies, tools, and processes
Expertise in test design, test automation frameworks, and scripting tests
Experience with MongoDB
Experience with Git, DevOps CI/CD pipelines
Good knowledge of data warehouses, data lakes and ETL pipelines (AWS, Athena, Redshift Spectrum, Postgres, SQL, etc.) is a plus
API Automation testing experience using JEST, Mocha, REST Assured or similar frameworks is a plus
Excellent communication skills, both oral and written a must
Experience with Scrum methodologies and remote teams is a plus

Senior Fullstack Developer (MaVi)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

We offer remote work from Greece.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

Magenta View, a new integrated tile-based frontend overlaying our legacy CRM systems for fixed net and mobile customers, supporting the customer dialog in sales and service by supplying all relevant customer information to our customer care and shop agents and allowing them to better understand the needs of our customers.

The team is searching for Senior Fullstack Developer.

Magenta View technologies: Java, SpringBoot, JavaScript+TypeScript, Vue.js, Node.js, Kubernetes, Docker, REST API

Responsibilities:

Taking part in development of the frontend & backend
Unit tests writing
Taking part in Scrum meetings (planning, backlog refinement, planning poker, review, retro, daily)
Take an active part in the discussion of the requirements
Direct communication with product owner and business analyst to clarify requirements
To be a mentor for Junior Developer on Demand
Peer Reviews

Requirements:

Good Java, SpringBoot, JavaScript, TypeScript, HTML5 and CSS3 development skills (1-3 years).
Experience with one of the modern UI frameworks (e.g. Vue.js) and understanding of how they work.
Experience with version control systems (Git).
Experience with REST API.
Experience with Unit tests.
Good communication skills and technical English.

Nice to have:

Experience in Canvas implementation (libs Fabric.js, Konva)
Experience in using responsive design.
Experience in using React.js, AngularJS
Jest (Unit tests)
Experience with CSS preprocessing.
Experience with frontend build tools such as Gulp, Webpack, NPM, Bower, or Grunt.
Experience in interacting with REST APIs.
Understanding of CI/CD.
UI/UX, Web accessability knowledge
Testing experience (manual and auto)
JIRA, Confluence experience

Test Automation Engineer (OneShop)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organisation where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side in Greece!

OneShop is the first initiative that helped us transform legacy platforms into state-of-the-art digital architectures. According to countries’ specific needs, these are customisable and ultimately provide a best-in-class digital experience to our users.

With just a few scrolls and clicks, our customers can easily navigate the website and purchase what they want: mobile hardware, tariffs, or services. With real-time analytics, tracking, monitoring, and other digital platform-based services, OneShop provide an impeccable customer experience.

OneShop architecture is based on micro-services. It is omnichannel, multi tenant, multilingual, and supports multi-currency.

You will:

Be an integral member in the design, analysis, development, and deployment efforts in projects to solve complex business problems.
Develop detailed test strategy and test plans for various features at the functional and system level.
Collaborate with Developers, Program Managers, QA, and DevOps Engineers in an agile development environment.

You must have:

Experience on analysing test logs; create test reports, coordinate with stakeholders.
Experience in test planning, test design, test strategy, and test execution.
Strong coding skills in any of the languages such as C, C++, Java, or scripting languages such as Python, Golang.
Experience on API level testing – Solid Knowledge of the API functioning both via manual and automation.
Experience on API automation using tools like Rest Assured, Karate, Postman etc.
Good database knowledge.
Working experience on testing PWA, SPA and web applications, Testing UI/UX considering mobile devices and other breakpoints.

Good to have:

Experience in NoSQL databases.
Experience in Security testing.
Understanding of the Unix based systems for logs monitoring and shell scripting.
Experience of API monitoring tools like Kibana, Grafana, influx DB etc.
Understanding the NFR (non-functional requirements) like battery consumption, data consumption, crash logging.
Knowledge on tools like Kafka, Rabbit MQ.
Performance testing of backend servers using tools like Gatling/JMeter/Golang.

DevOps Engineer (MaVi)

Greece (Remote)

About the job

T-Digital is the newly established Deutsche Telekom IT hub in Greece. The company provides IT and software services and shaping the future in integrated teams consisting of all relevant competencies. T-Digital is a flat, dynamic international organization where creativity and freedom are valued the most. We are looking for those who can think outside the box and turn ideas into high quality products and services.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote or on-side in Greece

The Magenta View is a large-scale web application built on a single-page architecture and using modern technologies to support the deployment of microservices to the AWS/EKS cloud. This application brings together all relevant customer information from our legacy CRM systems for both wired telephone and internet services, as well as mobile services.

Our team is composed of over 120 engineers working from various locations around the world, including Germany, Slovakia, Greece, Hungary, India, and Spain.

As a new employee on the Magenta View team, you will have the opportunity to work with cutting-edge technologies and contribute to the creation of a state-of-the-art customer experience. You will work with a talented and distributed team, collaborating with colleagues across the globe to build and maintain the infrastructure and tools that support our applications.

Responsibilities:

Configure Gitlab-based CI/CD pipelines
Use Terraform and Pulumi to configure a variety of AWS resources, such as S3 buckets, EKS clusters, and other managed services
Provide guidance and support to other dev teams in using Gitlab to prepare their configurations and troubleshoot any issues they may encounter
Build and maintain Kubernetes clusters using EKS to ensure the efficient and reliable operation of our applications
Implement and configure observability tools, such as Graylog/Elasticsearch, Grafana/Loki, Prometheus/Cortex, Jaeger/OpenTelemetry to monitor the health and performance of our systems
Support developers and testers in DevOps topics
Write technical documentation in English

Requirements:

At least 2 years of work experience as DevOps engineer
In-depth knowledge of AWS and Kubernetes
Proficiency in Python and Bash
Familiarity with Gitlab and the principles of CI/CD
Understanding of observability tools and concepts, such as logging, monitoring, and tracing
Familiarity with networking basics, such as DNS and TCP/IP

Nice to have:

Experience with Terraform or Pulumi for infrastructure as code
Experience with Docker for packaging and deploying applications
Fluent English

Senior Backend Developer (OneApp)

We offer remote work from Greece.

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

You ask what’s in it for you? We say,

An opportunity to build digital products from scratch (literally from scratch!) for one of the leading European telecoms (Deutsche Telekom) using latest technologies & on cloud native platforms.
Enhanced customer experience, convergence, and increased business productivity, continuously investing into entrepreneurial value creation projects to build agility and cross functional teams in order to steer innovative business models.

We are agile and focused on the overall makeup of the team. We believe that with the right team -anything is possible. If you’re looking for an environment that’s fun and friendly but incredibly fast-paced; a place where we measure the time between releases in days; a place where our focus begins and ends at the consumer – join us!

We are looking for top-notch Backend Developer who will deliver on key initiatives, starting from the ideation phase all the way to development and product delivery.

You must have:

Experience in the design, development, and deployment of large-scale enterprise applications with multiple tiers
Exposure on agile test-driven development for robustness, usability, reliability, security and performance
Strong technical aptitude for any programming language, preferred, Core JAVA and Spring Boot and other Spring libraries, Eureka, Hystrix etc.
Experience of creating architecture or developing web services using Open source technologies and to integrate applications with databases such as Oracle, MySQL, MongoDB, or Cassandra
Solid understanding of OOPS, algorithms and data structures.
Experience on Kafka / Scala / Storm / Elastic Search and Web Services like RESTful.
Experience in building highly scalable distributed systems
Extensive experience with version control systems (Git is preferred) and issue tracking systems (JIRA is preferred)

Big pluses if you:

Have a strong focus on business outcomes.
Are comfortable with collaboration, open communication and reaching across functional borders.
Are self-motivated and can get things done.
Have the ability to communicate and defend your ideas clearly.
Have a strong knowledge of threading, concurrency, scaling, and high availability.
Have a desire to build products that users love.
Stay current with new and evolving technologies via formal training and self-directed education

Operations Engineer (GigaBit)

Point of production in Thessaloniki, Greece was founded in 2022, and now it works on challenging projects delivering value to products and services under brand of Deutsche Telekom.

We offer to work remote in Greece

The Gigabit Business Framework is a new way of serving our customers with completely re-designed processes to provide “Gigabit Connectivity”.

We initiated a Digital Hub to foster new marketing and sales processes in order to win customers before rollout of the fibre infrastructure is carried out.

This completely new business approach: allowing pre-sales activities, customer driven infrastructure rollout, real-time fulfillment in the case of connected homes and many more features are part of the product vision of so-called “Gigabit Business Framework (Gigabit Geschäftssystem)”.

We work internationally with more than 30 teams on the customer journeys and release all our product increments immediately into production environment. Our agile mindset enables us to start with minimal viable products and improve them according to customers & internal feedback incrementally.

Our application is hosted on AWS platform. Our production is running with more than 350 Microservices. You are part of one of Deutsche Telekom’s largest and most exciting projects.

Technologies like Kubernets, Git, Grafana, Kibana, … are not completely foreign to you?
When you hear the word container, don’t you only think of the cargo on a large cargo ship?
You are you looking for a challenge in an agile environment (~35 scrum teams in 6 countries)?
Are you passionate about providing our customers with stable and high-performance applications?

You have a DevOps mindset, and you are also familiar with the following content:

Ensuring the availability of the production environment / quality assurance / SLA
Planning and controlling the operational DevOps colleagues
Operation of the ITIL processes (INM, PRM, CHM, CM, BCM…)
Security (PSA/SoC)
Planning and controlling of maintenance + deployment on the production environment
Budget planning and optimization (AMAO / IN)
Obtaining licenses/maintenance
User + access management
Major Incident method
Introduce non-functional requirements and promote implementation (version updates, operability of the application, monitoring ….)

Then we look forward to seeing you!

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