Budapest, Hungary Remote (City)

Deutsche Telekom IT Solutions is hiring a Software Engineer (REF5280S)

About the Role

Join a team shaping the backbone of critical data systems in a cloud-first environment. As a Software Engineer, you'll play a central role in evolving a large-scale data mediation platform that powers essential services across international networks.

What You'll Do

  • Design, develop, and maintain core components within a data mediation architecture
  • Build automation scripts and tools to streamline deployment and operational workflows
  • Deploy, manage, and fine-tune applications on Google Cloud Platform
  • Ensure system reliability, performance, and scalability through proactive monitoring and optimization
  • Enhance and maintain CI/CD pipelines with integrated testing and quality gates
  • Collaborate on improving infrastructure resilience and deployment efficiency

What We’re Looking For

  • Proven experience as a software engineer in complex, high-availability environments
  • Background in data mediation, charging systems, or similar data-intensive platforms
  • Strong familiarity with CI/CD practices and automated deployment pipelines
  • Fluency in English, used daily for collaboration and documentation

Nice-to-Have Expertise

  • Hands-on experience with Mediation Zone (Digital Route)
  • Knowledge of Flexible Charging Infrastructure (FCI)
  • Cloud operations on GCP or similar platforms
  • DevOps practices in production cloud environments
  • Experience troubleshooting and optimizing system performance

Environment & Culture

Work in a technically driven setting where modern cloud infrastructure, automated processes, and scalable system design are top priorities. The team operates in English and leverages cutting-edge tools to deliver stable, mission-critical solutions. This role is based in Budapest, with collaboration across distributed team locations.

Required Skills
Mediation ZoneFCIGoogle Cloud PlatformCI/CD pipelinessoftware developmentdata mediation platformscloud deploymentautomation Mediation ZoneFCIGoogle Cloud PlatformCI/CD pipelinesAutomated testingCloud infrastructureData mediationSoftware developmentEnglish proficiency
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About company
Deutsche Telekom IT Solutions
A subsidiary of the Deutsche Telekom Group providing a wide portfolio of IT and telecommunications services with more than 5300 employees, serving hundreds of large customers and corporations in Germany and other European countries.
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Job Details
Category backend
Posted 18 days ago