refinery process engineer jobs in High Wycombe

Head of Sales – Chemical Process Development £100k+ base salary + OTE + Bens The chemical industry underpins everything from life-saving medicines to everyday materials, yet large-scale process development is still slow, costly and heavily reliant on trial and error. Our client is changing things - they’re building an AI-powered platform to radically improve how chemical processes are developed...

You will develop your technical skills and knowledge alongside senior engineers, gaining invaluable exposure to the water industry whilst working on a range of developments from wastewater treatment and water recycling to clean water solutions – exploring the potential of nature-based solutions is a top priority.

Job Description Position: Commercial Gas Engineer Location: Western Home Counties (Surrey, Berkshire, Middlesex, Bucks) Salary: £45,000 - £52,000 DOE Commercial Gas Engineer - Job Overview Commercial Gas Engineer required in the Western Home Counties region. Our client offers their customers a complete turnkey solution for the installation, service, maintenance, fault finding and repair on a...

You will be working within a small, agile team on complex and dynamic projects that push the boundaries of electronic design.

Gas and Heating Breakdown Engineer Keep homes safe, warm, and compliant across our property portfolio Location: Chesham & High Wycombe + travel Are you looking to join a growing, values-led organisation with a clear social purpose? At SettleParadigm, were proud to be the largest housing group in the region, managing over 27,000 homes across Buckinghamshire, Bedfordshire, and...

You will play a key role in delivering the Connells Group Data Platform, including design, capacity, management and configuration management responsibilities.

Job Description Job description: We are assisting a 5* housebuilder in the region in their search for an Adoptions Engineer The role supports the Engineering team by helping manage road and sewer adoption processes across the region. It involves working with Local Authorities, Highway Authorities, management companies and external consultants to make sure adoptions are completed correctly, on...

Job Description Senior Engineer Copello are working with a defence client who is looking for a Senior Engineer to join its development team base in High Wycombe with its Air Traffic Control product range. The individual will undertake the role of systems integration and installation engineer for Air Traffic Management surveillance, windfarm mitigation solutions and Data Processing and Display...

Position: Technical Sales Engineer Location: High Wycombe Salary: £45,000 - £55,000 plus company car Technical Sales Engineer required. Our client is a well-established engineering consultancy within the pressure systems and ventilation industries, who due to ongoing success are seeking an enthusiastic Technical Sales Engineer to join the team. The role will primarily be based within the...

Job Description Job Title: SC Cleared Software Engineer Location: Farnborough, Malvern or Portsmouth Duration: 6 months with possible extension Rate: Up to £745.00 via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Our client, a leading organisation supporting maritime test and evaluation facilities, is hiring for a talented Software Engineer to...

You will support Engineering Change Requests (ECRs), complete site inspections, undertake design reviews, and advise on compliance with JSP 453, JSP 440, AP 600 and key British Standards. Working closely with RAF site teams, Air SCIDA Engineers and your Telent Area Manager, you will help maintain continuity of operational services while ensuring safe, compliant and secure ICT installations.

You must have full eligibility to work in the UK, hold a full driving license and be happy to be fully office based apart from occasional travel to Clients.

You will also support the integration of an aerospace-compliant Safety Management System and help develop robust product safety processes within a design-focus...

You will be given the opportunity to undertake role specific training to further develop your knowledge, experience and further your career development. The successful candidates will be able to and open to learn other areas and specialisms outside ASIC Design and Verification from RTL Design, Formal Verification and DevOps.

AI Engineer – Rapidly Growing AI Company I'm partnered with a fast-growing AI company that is scaling its engineering team and looking for AI Engineers who want to build next-generation intelligent systems used by major enterprises across the world. This is an outstanding opportunity for someone who loves solving real product problems with modern AI, enjoys working end-to-end across the stack,...

Role: Machine Learning Engineer (Robotics) About AssetCool AssetCool is addressing one of the most pressing challenges in the global energy transition - grid congestion. By combining cutting-edge grid robotics with breakthrough materials science, our technology transforms the physical performance of the grid in situ, increasing current-carrying capacity by up to 30%, at just 5% of the cost and...

Mechanical Engineer Location: Horsham Salary: £35,000 – £45,000 An opportunity has arisen for an experienced Mechanical Engineer to join a growing design and manufacturing business specialising in precision rotary mechanisms for surveillance and fire-control solutions in the defence and high‑technology sectors. The role is ideal for an engineer who enjoys taking ownership of concepts and...

You will work directly with the founder to take prototypes into real venues and turn them into a reliable, scalable product.

You will work across hardware, firmware, manufacturing, and real-world installs. One day you might be debugging a hardware or firmware issue, the next you could be installing a system, running a live demo, or speaking with a brewery about improvements.

QA Engineer – Fintech | Fully Remote (UK) | £60,000–£65,000 About the Role Our client within the Fintech space is scaling rapidly and transforming the way money moves. Quality is at the heart of everything they do, and you’ll play a key role in ensuring their products remain robust, secure and seamless as they continue to grow. As part of a collaborative full-stack product team—including...

Job Description Position: Technical Sales EngineerLocation: High WycombeSalary: £45,000 - £55,000 plus company carTechnical Sales Engineer required. Our client is a well-established engineering consultancy within the pressure systems and ventilation industries, who due to ongoing success are seeking an enthusiastic Technical Sales Engineer to join the team. The role will primarily be based...