Leo Cancer Care: Software Engineer Embedded Firmware Level I​/II

Position Title:

Software Engineer Embedded Firmware

Reports to:

Senior Manager Global Software Engineering

Type:
Full-time, Hybrid (office 3 days week)

Location:

Crawley, UK Office

Position Summary:

Leo Cancer Care is seeking a talented and motivated Software Engineer to support the development of embedded firmware and software for innovative radiation therapy medical devices. In this role, you will design, implement, test, and maintain firmware solutions for complex systems while collaborating closely with cross‑functional engineering teams including electrical, systems, and software engineering. The position involves hands‑on development in RTOS and bare‑metal embedded environments using C/C++, development of service tools, debugging hardware and communication interfaces, and contributing to configuration management and continuous integration practices.

The ideal candidate is technically versatile, comfortable working across disciplines, and passionate about developing technology that improves patient outcomes and advances the future of cancer treatment.

• Design, implement, and maintain firmware and software in complex medical devices
• Partner with cross‑functional teams (electrical, software, systems, etc.) to test, debug, and continuously improve firmware
• Develop requirements, design specifications, and implementation for service tools used in our systems
• Follow QMS procedures, write supporting documentation, utilize revision control and CI best practices
• Support configuration management and build system

• 3+ years of RTOS and Bare‑Metal development with C/C++
• Experience with SPI, I²C, UART and capable of using an oscilloscope or logic analyzer for debugging
• Capable of reading electrical schematics and component datasheets
• S. in Computer Engineering or related field
• Experience with Linux and bash
• Understanding of network communications and TCP protocols
• Proficient in python
• Comfortable collaborating across engineering disciplines and shifting focus as priorities change
• Experience medical device regulations is a plus

Leo Cancer Care is an equal opportunity employer.