Senior Process Engineer Location: London We are looking for a Senior Process Engineer to join the technical team of a rapidly scaling sustainable fuels company. You will play a key role in the design and delivery of hydrogen production projects, supporting the development and execution of plants that are central to the UK’s energy transition. Key responsibilities • Lead process engineering input into hydrogen projects from concept through FEED and into execution • Prepare, review, and approve process deliverables, including PFDs, P&IDs, mass balances, and equipment specifications • Support optimisation of designs to ensure cost-effectiveness, operability, and compliance with safety standards • Participate in HAZID, HAZOP, LOPA, and other safety and design reviews • Provide technical support to project teams during procurement, construction, and commissioning • Work closely with EPC contractors, OEMs, and other stakeholders to ensure process integrity and delivery to schedule • Mentor junior engineers and contribute to building the company’s process engineering capability What we are looking for • Degree in chemical engineering or related discipline • Experience in hydrogen production, electrolysis, or relevant process industries such as oil and gas or industrial gases • Solid knowledge of process safety and design standards • Strong problem-solving skills and the ability to work in a dynamic environment with evolving requirements • Excellent communication and teamwork skills If you are interested in the role, please apply to this role, or reach out at h.lowther@brightsmithgroup.com