Fullstack Developer - Medior&Senior (REF4395U)

As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey), Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees. We have hundreds of large customers, corporations in Germany and in other European countries.

DT-ITS recieved the Best in Educational Cooperation award from HIPA in 2019, acknowledged as the the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team.

We are looking for a medior and a senior developer to be an addition for our international agile team for the following tasks:

• Develop RESTful web services using Java and Spring Framework
• Implement business logic and functional requirements
• Design and develop APIs following REST standards
• Integrate with existing systems and databases
• Business Analysis
  • Analyze functional requirements from business stakeholders
  • Collaborate with business department for requirement clarification
  • Participate in requirements engineering processes
  • Document implemented business logic
• Supporting the creation or revision of a data provisioning concept (web service architecture and technologies)
• Collaborating on the development and implementation of a Continuous Integration/Continuous Delivery (CI/CD) concept for multi-environment setups
• Collaborating on the development of a logging and monitoring concept in collaboration with the DevOps teams
• Participating in the design of future release management
• Participating in the development of Infrastructure as Code (IaC)

Core Technical Skills

• Java (Spring Boot): Minimum 3 years of experience (medior) // minimum 7 years of experience (senior)
• Typescript & Web Frameworks: 5+ years experience with Angular, Vue, or React
• SQL: Strong database design and query optimization skills (5+ years)
• Self-directed Learning: Ability to independently research and master new technical domains
• AWS Cloud environment experience

Project-specific Requirements

• English language knowledge
• Customer Support: Must be able to discuss unclear tickets directly with the client
• Independence: Strong problem-solving skills with minimal supervision
• Technical Consultation: Ability to advise client on technical matters

Advantages:

• Automotive and PLM experience
• German Language knowledge

* Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation.