Senior Software Engineer for Stack for 5G/NR
Parallel WirelessBristol, England, United Kingdom
Posted August 28, 2025
Full Time
About the Company
Parallel Wireless is a leader in wireless network innovation, specializing in open RAN and open compute solutions. Their ALL G O-RAN software platform offers an open, secure, and intelligent architecture for wireless connectivity, transforming deployment economics for global mobile network operators (MNOs). With over 50 MNO partnerships and numerous industry awards, Parallel Wireless is driven by a team of 'Reimaginers' who prioritize innovation, collaboration, and customer success.
Job Description
Parallel Wireless is seeking a Senior Software Engineer to design, develop, and optimize the 5G/NR protocol stack within an Open RAN ecosystem. The role involves gNB features, system specifications, end-to-end debugging, and collaboration with cross-functional teams to deliver high-performance telecom solutions. The company aims to reimagine mobile networks with innovative, energy-efficient solutions.
Requirements
- 3+ years of experience in 5G/NR and LTE protocol stack development
- Strong knowledge of 3GPP standards and O-RAN specifications
- Expertise in C, C++, and software architecture design
- Deep understanding of Linux OS internals, Ethernet, TCP/IP, UDP, and multi-threading
- Experience with debugging tools like GDB, QXDM, TM500, and QCAT
- Excellent communication skills
- Desirable skills with Git and modern software development tools
