Embedded Software Engineer

Rullion are looking to recruit for the following role: Embedded Software Engineer Location @: Oxford ,Eyensham UK ASAP Start Duration : 12 months 37 hours per week Monday To Friday Inside IR35 £35++++ Per hour Hybrid Key Requirements Extensive experience in embedded C development on STM32 (ARM Cortex) using Keil IDE. Strong expertise in multithreaded RTOS systems, including thread synchronization, and debugging. Proven ability to analyse, maintain, and optimise existing codebases, with focus on performance and resource efficiency. Solid understanding of embedded file systems and data transfer. Experience of conducting code reviews and contributing to design improvements and practical optimisations. Comfortable working independently, self-directed, and able to demonstrate clear progress. Desirable Skills Experience with CAN, SPI, RS232 communication protocols. Familiarity with software V&V, Git-based workflows, and Agile/DevOps environments. Python for tooling or test automation. Exposure to FPGA (Intel/Quartus/VHDL) is a plus. Profile Strong problem-solving ability with a pragmatic solution-oriented approach. Effective communicator, be able to demonstrate work progress and engage with multidisciplinary teams while operating autonomously. PPE provided by client H&S on site and first day induction Hazards associated with site work such as trips slips and falls.If available please Send CV and a member of the team will be in touch. Rullion celebrates and supports diversity and is committed to ensuring equal opportunities for both employees and applicants