Senior Java Developer - N4F - (REF5331H)

3 months ago

Budapest, HungarySenior

Responsibilities

Design and develop Java-based backend microservices for provisioning, orchestration, and system integration.
Build scalable distributed systems using REST and event-driven communication.
Design and optimize PostgreSQL data models and queries.
Work with Docker, Kubernetes, and CI/CD pipelines in containerized environments.
Integrate complex business and network management systems.
Conduct software architecture reviews and provide technical mentoring.
Help modernize legacy telecommunications platforms into distributed architectures.
Integrate AI solutions for process optimization and workflow improvement.

Strong experience in Java development and microservice architectures.
Expertise in RESTful API design and event-driven communication using Stargate and Horizon.
Strong PostgreSQL experience, including data modeling, queries, and optimization.
Ability to design and review software architecture for distributed systems.
Familiarity with CI/CD pipelines and containerization using Docker and Kubernetes.
Strong analytical and conceptual skills for system design.
Leadership qualities and experience guiding development teams.
Willingness and capability to integrate AI solutions for process optimization and workflow improvement.

Remote work is available within Hungary only due to European taxation regulations.
The position is based within Deutsche Telekom IT Solutions, which operates sites in Budapest, Debrecen, Pécs, and Szeged.

1,001-5,000 employees