Java developer (REF3397C) - Budapest

The largest ICT employer in Hungary, Deutsche Telekom IT Solutions (formerly IT-Services Hungary, ITSH) is a subsidiary of the Deutsche Telekom Group. Established in 2006, the company provides a wide portfolio of IT and telecommunications services with more than 5000 employees. ITSH was awarded with the Best in Educational Cooperation prize by HIPA in 2019, acknowledged as one of the most attractive workplaces by PwC Hungary’s independent survey in 2021 and rewarded with the title of 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.

Department

This position is filled in the IoT Digital team of Deutsche Telekom IT Solutions Hungary. The team consists of IT professionals working on IoT, and data intelligence solution implementation projects.

Project

Your future project will be in the mobility industry. Together with our partners, we are developing intelligent electronic tolling solutions for our international customers. We use digital intelligence for a smart service that connects Europe. Using sophisticated technology and our toll box, we are creating a new age of seamless mobility. Our aims is to further develop the currently available services and extend it to further domains. Together with the T-Systems International team members, you will join an international team supporting our customers by providing tolling solutions.

Main tasks

As a java developer:

• You will work on Tolling Services with high product quality standards.
• You will dig deep into complex problems and implement innovative proposals or solutions.
• You will try out new technologies to constantly improve and expand our wide range of know-how.
• You will be part of our cross-functional, international agile (scrum) team that will take full operational responsibility (incl. production environment, on call duty, approximately one week per every two months and SLAs) for the services that you own (we maintain a strong DevOps culture).

• Bachelor or Master’s degree in the following areas: Computer science, Engineering or Information Technology or equivalent work experience in IT
• At least 3 years of experience in developing microservices using Java and Spring Boot
• Strong understanding of quality assurance and testing methodologies, with a focus on delivering robust and reliable software solutions.
• You have experience with Kubernetes/EKS and AWS services, understanding cloud-native application development.
• You have experience with databases such as Oracle and PostgreSQL, including database design and optimization.
• You are familiar with CI/CD tools such as Git, GitLab, and Maven, demonstrating a commitment to continuous integration and deployment.
• You can collaborate with Jira and Confluence
• Strong communication skills and excellent written and verbal communication competences in English
• Knowledge of agile methods such as Scrum, Kanban, SAFe and experience in working in agile teams.
• You are a team player, who is eager to continually learn, grow and improve in a collaborative team environment.

Advantage:

• German language knowledge
• You have some experiences with MongoDB, Kafka, reactive programming, Quarkus, REST/SOAP messaging, Prometheus, Grafana, Elasticsearch/Opensearch

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