Senior Embedded Systems Engineer (£80-100k + Equity) at Rivan Industries

You will architect and scale the embedded systems powering the UK's largest synthetic fuel plant. By bringing hardware and software ownership in-house, you will design, test, and deploy thousands of industrial machines. This role sits at the critical intersection of electronics and firmware, directly impacting the global transition from fossil fuels. Why this role is remarkable

Work at the forefront of climate tech with a company that recently deployed the UK's largest synthetic fuel plant and is scaling 1000x. Exceptional benefits including significant early-team share options and a £6,000 annual subsidy specifically to help you live close to the London HQ. Full end-to-end ownership of hardware and software, moving rapidly from architectural prototypes to thousands of deployed industrial machines.

What you will do

Architect and design scalable system architectures and PCBAs involving mixed-signal industrial I/O and communications. Develop and ship robust firmware using Embedded C/C++, RTOS, and Embedded Linux (Yocto) for fleet-wide deployment. Integrate end-products with production tools, factory acceptance rigs, and fleet management systems to ensure seamless industrial scaling.

Expert in PCB design (Altium/KiCAD) and firmware development using Embedded C/C++ and RTOS environments. Experienced with Embedded Linux, Yocto Project, and industrial communication protocols like Modbus, CAN bus, and OPC UA. Hands-on engineer familiar with functional safety standards (IEC 61508) and designing for manufacturing and test (DfMA/DfT).