Our esteemed client, a trusted partner of the UK's Ministry of Defence, are seeking the expertise of a Low-Level Embedded Software Engineer. The selected candidate will deliver real-time solutions for advanced in-house weapons. The engineer will be part of a team responsible for the entire software product, from design, development, building, integration, and testing to support. As a Low-Level Embedded Software Engineer, the successful candidate will join the Embedded Software team in Bristol. They will work towards developing real-time software solutions for Missile Units and Subsystems produced internally. Key Responsibilities: As a Low Level & Security software engineer, you will be responsible for developing one or more of our internally developed security solutions and bespoke product lines throughout its/their life cycle. What do you need?: Required: Embedded C programming & debugging Hardware/software integration experience Experience working to standards Experience with ARM processors Basic Linux skills Desirable Full software lifecycle experience (design, development, and testing) Knowledge of Real-Time Operating Systems (e.g., PikeOS, FreeRTOS) Knowledge of Lauterbach debug tools Experience with ARM Cortex-A series processors Knowledge of ARM TrustZone Knowledge of IBM Configuration Management tools (RTC/EWM) Very interested in knowledge of the Texas Instruments TD4A family of processors What happens now? Upon submission of your application, should it meet our selection criteria, you will be contacted via e-mail by one of our talent acquisition specialists to arrange a screening call. This telephone chat is structured to explore a series of questions aimed at matching your competencies and capabilities to the specific demands of the position. Please note, this screening is contingent upon the initial success of your application. Security Clearance : British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by our clients Security Team. More about the role: For more than 70 years, our client has been in a strong partnership with the UK military. They have accomplished numerous milestones in defence engineering and have provided essential defence capabilities to meet the requirements of the armed forces across land, sea, and air. This role is based in Bristol, at one of their state-of-the-art sites that plays a crucial role in missile operations. The location boasts excellent transportation links, outstanding learning and development opportunities, and a variety of social, charitable, and sporting activities.