5G Core Developer

Required Skills & Qualifications: • Bachelor’s or master’s degree in computer science, Telecommunications, or related field. • 4 years of experience in telecom software development, ideally in 4G/5G Core domains. • OS Proficiency - Linux (Ubuntu/Debian) • Good Understanding of Networking Concepts IP, UDP, TCP, SCTP • Hands-on experience with 5G SBA network functions (e.g., AMF, SMF, NRF, PCF, UDM). • Strong programming skills in languages such as Go, Java, or C++. • Proficient in building microservices and working with REST/gRPC APIs. • Solid understanding of 3GPP specs (especially TS 23.501, 23.502, 29.500 series). • Experience with Docker, Kubernetes, Helm, and cloud platforms (AWS, Azure, or OpenShift). • Familiarity with network protocols (HTTP/2, SCTP, Diameter, PFCP). • CI/CD tools and test automation experience (Jenkins, GitLab, Robot Framework, etc.). Preferred Qualifications: • Experience with network function virtualization (NFV) and service mesh (e.g., Istio). • Exposure to service orchestration and management frameworks (ONAP, OSM). • Contributions to open-source telecom projects are a plus. • Knowledge of observability tools (Prometheus, Grafana, Jaeger, ELK stack). • Linux scripting - Shell scripting, Python • Knowledge and experience with Test Automation tools such as Jenkins, Robot or similar • Has led small team in delivery of a specific deliverable.