Parallel Wireless
Sr Software Engineer, Stack
Nashua · Hybrid · Senior · Full-time · Posted Apr 9, 2025
- Education
- Master’s or Bachelor’s degree in Computer Science / Computer Engineering / Telecommunications.
About the job
Develops and maintains high-performance 4G/LTE protocol stack features, resolves field issues, and improves product performance.
What you'll do
- Design and develop LTE control-plane and data-plane features across protocol layers.
- Write, optimize, and debug C/C++ code on Unix/Linux real-time systems.
- Investigate customer and internal issues, resolve field problems, and support escalations.
What they ask for
- Telecom software development experience in LTE/4G and protocol development expertise in RRC, MAC, RLC, and PDCP.
- Strong C/C++ design and coding skills.
- Hands-on experience with Unix/Linux real-time operating systems.
- Strong debugging and problem-solving skills for complex telecom systems.
Nice to have
- Exposure to 5G.
- Familiarity with telecom standards, LTE architecture, and 5G evolution.
Tools
C/C++, Unix/Linux, POSIX, RRC, LTE-MAC, RLC, PDCP
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