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# Software Engineer

- **Company:** ECM Selection Limited
- **Location:** Cambridge, UK (Remote available)
- **Experience:** Expert
- **Salary:** £90,000.0
- **Contract:** Permanent contract
- **Skills:** 4G (Telecommunication), Bluetooth, C++ (Programming Language), Computer Programming, Computer Networks, Linux, Firmware, Wi-Fi Technology, Wireless Technologies
- **Published:** August 24, 2026
- **Apply:** https://www.ecmselection.co.uk/register/26000

## About the Role

Our client is a pioneer in their field and they continue to develop new products for the consumer market which maintains their leading position. They are currently seeking a Senior Software Engineer demonstrating C++ and C development experience in a Linux environment. As a developer working with this collaborative firmware team, you will enjoy working in a fast-paced environment and relish getting stuck into gritty problem solving.

The successful Senior Software Engineer will have detailed experience with Linux networking and bringing up wi-fi on new platforms. Their CV will show the following skills and attributes:-

 * Extensive programming experience with C++ and C
 * Expertise in a wireless technology such as Bluetooth, WiFi, 3G, 4G, 5G
 * Ability to work in both user and kernel space
 * Robust knowledge of TCP/IP networking
 * Proven track record of success with embedded system development projects
 * Ability to accurately estimate software tasks and work to schedule
 * Good degree in a relevant STEM subject
 * Full existing right to work in the UK without restriction, time limit or sponsorship

This is a great role for a senior professional who enjoys a high-level of visibility or for someone looking to take that next step up in their career. The company provides a stimulating working environment as well as excellent rewards. During current Covid restrictions the team is working remotely; in the longer term there will be some flexibility to working patterns (with easy access to the Cambridge office a must).



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