DSP Engineer

Satellite & Cellular Modem – DSP/PHY Software Engineer Cambridge, UK | highly experienced team | Hands‑on, technical role

Join our specialist engineering team in the UK who develop next‑generation Satellite and Cellular modem technology. You’ll design, implement, test and maintain Physical Layer (PHY) software, working across both simulation environments and real hardware.

As a member of our dynamic team, you will collaborate with professionals, tackling exciting challenges and making a tangible impact on the IoT landscape. Graduates are encouraged to apply — our mentor‑led, highly experienced team provides an exceptional environment for early‑career engineers to grow quickly.

What you’ll be doing

• Designing and optimising signal‑processing algorithms for custom embedded platforms
• Implementing PHY‑layer software in C/C++
• Interpreting 3GPP and satellite communication standards
• Developing robust test coverage using CI pipelines
• Collaborating closely with DSP, RF and embedded engineers to partition and deliver designs

What you’ll bring

• Strong C/C++
• Practical, hands‑on engineering mindset
• Degree-level knowledge of wireless communications systems (Electronics/Communication Systems Engineering, Mathematics, Physics)
• Clear communicator who enjoys solving problems collaboratively

Nice to have

• Knowledge of 3GPP LTE, NR or satellite communication standards
• Python scripting
• Embedded C/C++ on constrained hardware
• Self‑motivated, curious, team‑oriented

What we can offer you

• Hybrid working: 3 office/2 home
• 28 days’ holiday + Bank Holidays
• BUPA Health & Dental (family cover)
• Life Insurance & Income Protection
• 7% employer pension contribution
• A mentor-led, high experienced engineering team to accelerate your development