Lead Software Engineer (REF5331H) at Deutsche Telekom IT Solutions

Budapest, Central Hungary, Hungary -

Full Time

Start Date

Immediate

Expiry Date

23 Jul, 26

Salary

0.0

Posted On

24 Apr, 26

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Java, Microservices, RESTful API, Event-driven architecture, PostgreSQL, Data modeling, Software architecture, Distributed systems, CI/CD, Docker, Kubernetes, System design, Leadership, AI integration

Industry

IT Services and IT Consulting

Description

Company Description 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. Job Description We are the "rebels" of the networks and, together with the large IT clusters Rebell and Plural, are responsible for Deutsche Telekom's network management. On this basis, individual market (L2BSA, DCIP, IP Transit, etc.) and mass market products (5G expansion, FTTH, FTTC, etc.) are produced. FutureTasks: Lead the design and implementation of backend microservices for M2M communication Define and review architecture for new services and integrations Analysis and conceptual design for complex business requirements Collaborate closely with developers, architects, and business analysts Ensure performance, scalability, and reliability of solutions Qualifications Needed Skills: Strong experience in Java development and microservice architectures Expertise in RESTful API design, and event-driven communication (Stargate, Horizon) Solid experience with PostgreSQL (data modeling, queries, optimization) Ability to design and review software architecture for distributed systems Familiarity with CI/CD pipelines and containerization (Docker, Kubernetes) Strong analytical and conceptual skills for system design Leadership qualities and experience in guiding development teams Willingness and capability to integrate AI solutions for process optimization and workflow improvement Additional Information * Please be informed that our remote working possibility is only available within Hungary due to European taxation regulation. Company: Deutsche Telekom ITTC Hungary Kft.

Responsibilities

Lead the design and implementation of backend microservices for M2M communication while defining architecture for new services. Collaborate with cross-functional teams to ensure the performance, scalability, and reliability of complex business solutions.