python developer for 5G telecommunications networks

Sii develops cloud-native software solutions for large-scale telecommunications networks, including 5G technologies.

• Participate in the complete software development lifecycle, including requirements analysis, solution design, implementation, testing, and deployment
• Develop cloud-native microservices and REST APIs
• Process and analyze network configuration, performance, and telemetry data
• Write unit, integration, and system tests
• Troubleshoot application behavior in Linux and Kubernetes environments
• Evaluate new technologies and contribute to research and proof-of-concept activities
• Collaborate with software developers, system engineers, data scientists, and telecommunications experts

• At least 3 years of software development experience
• Strong programming skills in modern Python 3
• Experience designing, implementing, and maintaining production-quality software
• Practical knowledge of automated testing using pytest, unittest, or similar frameworks
• Previous experience with Linux-based software development
• Understanding of containers, Docker, and Kubernetes fundamentals
• Experience developing microservices or web APIs
• Familiarity with relational databases
• Good problem-solving and debugging skills
• Ability to use AI coding tools effectively and critically evaluate their output
• Advanced Polish and English
• Residency in Poland
• Будет плюсом: software development for telecommunications systems, particularly 4G or 5G RAN; operating or troubleshooting applications in Kubernetes; Kubernetes networking, ingress, storage, and security concepts; message brokers or event-driven architecture; public or private cloud platforms; data analysis, machine learning, or AI-assisted network optimization; Helm, Prometheus, Grafana, or OpenTelemetry

• Profit sharing
• Passion Sponsorship program
• Regular integration events and trips
• Medical care
• Job no. JOB-GNGPU