Senior Process Engineer

Senior Process Engineer – Renewable Energy / Hydrothermal Technology



Cambridge, UK



Are you an experienced Process Engineer looking for a role with real technical autonomy and impact? This is an exciting opportunity to help shape the future of green energy by designing and delivering breakthrough hydrothermal technology that converts waste carbon into sustainable fuels, chemicals, and gases.



You’ll play a central role in developing and commissioning a pioneering green methanol plant, working across the full lifecycle from concept and design through to delivery. With plenty of industry experience, you’ll bring technical expertise and leadership to a small but highly skilled team, with scope to grow into a specialist or leadership position as the company scales.



What you’ll do:



Lead process engineering input from concept through FEED and execution



Develop PFDs, P&IDs, mass balances, and equipment specifications



Optimise designs for efficiency, operability, and safety compliance



Take part in HAZID, HAZOP, LOPA, and other key safety reviews



Support procurement, construction, and commissioning activities



Collaborate with EPC contractors, OEMs, and project teams



Mentor junior engineers and help build process engineering capability



About you:



Degree in chemical engineering (Chartered status desirable)



Strong background in hydrogen production, electrolysis, or related industries (oil & gas, industrial gases, etc.)



Solid knowledge of process safety and design standards



Skilled problem solver, adaptable to dynamic project environments



Excellent communicator with a collaborative mindset



What’s on offer:



Competitive salary + stock options



Employer pension scheme



Flexible working hours



26 days annual leave (plus bank holidays & your birthday off)



Annual personal development budget



Cutting-edge tools & hardware



Chance to be an early team member in a fast-growing clean-tech company