Sr.Engineer, Development

Job description

### Technical Skills & Qualifications - Hands-on experience in Cellular RAN software development, preferably in LTE and 5G NR. - Strong understanding of end-to-end 4G/5G network architecture and 3GPP RAN specifications. - Extensive development experience across multiple RAN protocol layers (PHY, MAC, RLC, PDCP, RRC), with the ability to design, develop, and debug across the complete protocol stack. - Experience with multiple Radio Access Technologies (2G/3G/4G/5G), with deep expertise in LTE and 5G NR. - Excellent debugging and log analysis skills with proven ability to resolve complex customer and field issues through end-to-end cross-layer root cause analysis. - Strong hands-on experience leveraging AI/LLMs for software development, debugging, and engineering productivity. - Ability to build AI-powered automation frameworks and intelligent agents for automated log analysis, bug triaging, root-cause analysis, and cross-layer issue correlation across multiple RATs. - Strong understanding of networking and telecom interfaces (TCP/IP, UDP, SCTP, Ethernet, F1, E1, Xn/X2, NG, FAPI/SCF). - Hands-on experience with debugging tools such as GDB, Wireshark, QXDM, TM500, QCAT, protocol analyzers, and custom log analysis utilities. - Strong C/C++ programming skills with extensive Linux-based software development and debugging experience. ### Good to Have / Advantageous Experience with O-RAN architecture, DU/CU software, scheduler development, and Open RAN ecosystems. Knowledge of AI/ML applications for RAN optimization, automation, and network analytics. Experience developing internal engineering tools, automation frameworks, and CI/CD pipelines. Familiarity with Git, Gerrit, Jenkins, Docker, and Kubernetes. Academic Relevant Educational degree from Reputed University (Bachelors or Masters in relevant field )