Senior Embedded Firmware Engineer — Nordic BLE/Wi‑Fi

Wattbike Limited; Nottingham; On-site; GBP 55,000 - GBP 75,000; Full time

Job summary

A leading fitness technology company in Nottingham is seeking an experienced Embedded Firmware & Software Engineer. This role involves developing firmware for smart connected indoor training bikes, requiring 10+ years of embedded development experience and strong C/C++ skills. The ideal candidate will have hands-on expertise with Nordic Semiconductor SoCs and wireless communication protocols. The position offers a supportive culture, opportunities for personal progression, and various benefits including holidays and a company bike.

Benefits

A Wattbike for your home

26 days holiday a year plus bank holidays

Pension and life insurance

Onsite training Zone

Qualifications

• Proven experience developing embedded firmware in C and C++ for microcontroller-based systems.
• 10+ years experience embedded development with 5+ years in a senior/lead developer role.
• Strong hands-on experience with Nordic Semiconductor SoCs and embedded networking principles.

Responsibilities

• Develop the firmware and software for smart, connected indoor training bikes.
• Identify opportunities to improve firmware quality and reliability.
• Lead the design and development of embedded firmware for new and existing products.

Skills

Embedded development

C/C++ programming

Nordic Semiconductor SoCs

Wireless communication protocols

Debugging and problem-solving

Education

Degree in Electronic Engineering or related discipline

Tools

Keil compiler

Git

Job description

A leading fitness technology company in Nottingham is seeking an experienced Embedded Firmware & Software Engineer. This role involves developing firmware for smart connected indoor training bikes, requiring 10+ years of embedded development experience and strong C/C++ skills. The ideal candidate will have hands-on expertise with Nordic Semiconductor SoCs and wireless communication protocols. The position offers a supportive culture, opportunities for personal progression, and various benefits including holidays and a company bike.