Low-Level Embedded Software Engineer Location: Bristol, UK Duration: 6-month contract Rate: £65 / hour (Umbrella) OR £49.70 / hour (£7.22 / hour Holiday pay) Work Pattern: Fully on-site, compressed hours available We seek an engineer who has worked in a military / defence environment / industry within the last 12 months or who is capable of obtaining security clearance (SC level minimum) Role Overview We are seeking a skilled Low-Level Embedded Software Engineer to support ongoing engineering programmes. This role involves the development, verification, and integration of embedded software solutions, ensuring high standards of quality, performance, and compliance across the full engineering lifecycle. Key Responsibilities Develop and maintain embedded software using C for real-time systems. Contribute to verification activities to ensure robust and reliable software delivery. Support integration of software on ARM-based processing platforms. Produce and review technical documentation, including design specifications. Engage with stakeholders to ensure technical alignment with project goals. Apply software engineering best practices and adhere to relevant industry standards. Essential Skills Strong experience in embedded software development with C. Excellent analytical and design skills, with the ability to generate and critically review technical documentation. Awareness of real-time operating systems and ARM-based platforms. Understanding of firmware and electronics design principles. Knowledge of modern software development practices. Desirable Skills Familiarity with verification processes for embedded systems. Experience with standards such as DefStan 00-55, DO178B/C, and MISRA. Exposure to defence, aerospace, or other complex systems environments.