• Design, develop, maintain and deliver 5G protocol stack software for NR base-station and NR User Terminal.
• Responsible for the MAC-PHY integration.
• Analyse and implement new 3GPP features related to NR protocol stack.
• Continuously enhance 5G product performance, including product verification, end-to-end testing, network deployment and field trials.
• Collaborate with system, hardware and PHY software teams to make sure system requirements can be fulfilled.

• Ph.D. holder or Master degree in Electronic Engineering, Computer Science or relevant disciplines with minimum 3 years of related experiences. Candidate with less experiences may also be considered.
• Hands on experience in design and implementation of LTE/5G NR MAC/RLC/PDCP/NAS/RRC layers.
• Strong understanding of 3GPP NR Specification and ORAN architecture.
• Knowledge of networking protocols such as TCP/IP, UDP, SCTP and etc.
• Background in cellular communication systems across 4G/5G PHY, system, and RF is preferred.
• Proficiency in C/C++ and python.
• Strong analytical, communication and teamwork skills.

• Play a key role in shaping the future of connectivity in the UK, as we build and deploy the next generation of 5G networks.
• Enjoy ample opportunities for professional development and advancement within a rapidly growing company.
• Benefit from a competitive salary, performance-based bonuses, and a comprehensive benefits package.

Founded in 2023, Vicinity develops and deploys advanced base stations, NTN solutions, software-defined terminal solutions and private networks, with global trials already underway. We collaborate with silicon providers, operators, integrators and top research institutes, pushing past 5G into what is next.

🌐 www.vicinitysys.com
📩 To apply, send your CV and a brief cover letter to enquiry@vicinitysys.com

Be part of building what’s next — lead the R&D that defines tomorrow’s networks.