Salary: £46,000 - 66,000 per year Requirements: Experience with the Software Development Lifecycle (DO-178C/SEAL) Proficiency in preparing technical specifications and interfaces for Electrical Power Distribution Systems Ability to review and evaluate legacy systems Relevant educational background in Software Engineering or related field Strong analytical and problem-solving skills Effective communication and teamwork abilities Responsibilities: Collaborate with cross-functional teams to develop embedded software solutions Prepare technical specifications and interfaces Review and evaluate legacy systems for integration into new projects Ensure compliance with DO-178C standards throughout the development lifecycle Conduct testing and verification of software outputs Participate in design reviews and provide constructive feedback Technologies: Embedded C++ More: We are seeking an Embedded Software Engineer to join our team in Cheltenham, where you will work 3-4 days on-site. This position is initially for a duration of 12 months with a competitive rate of up to £80/hour Umbrella, inside IR35. Our team is dedicated to innovation and excellence in engineering, and we value collaboration and creativity in our work environment. last updated 5 week of 2026