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.


