Sr. Software Engineer

Fidel Consulting KK • Japan, Tokyo • Posted May 28, 2026

About the Role

Appealing Points



  • Build the core orchestration platform for production-grade 5G on Kubernetes Design and develop highly reliable, high-performance orchestration components supporting large-scale 5G deployments, working deep within Kubernetes CSI, CRI, and CNI layers.

  • Solve complex distributed systems challenges at scale Leverage Go, Python, Rust, or C++ to design application lifecycle workflows, optimise cluster resource planning, and debug complex distributed system issues in real production environments.

  • Collaborate wit...