Rivan Industries
Senior Process Engineer (Electrolysis)

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About Us
Do you want to work on the end-to-end design of one of the most innovative process systems on Earth, where you deploy 1 system a week, not 1 system a decade like most incumbents? Rivan Industries is a synthetic fuel company decarbonising heavy industry. We’re making synthetic fuel cheaper than fossil fuels, sustaining life on earth by keeping the CO2 locked underground.
There is no boilerplate engineering in this system, only the most innovative, problem-solving engineers can thrive on this challenge. We practice our culture, working in small teams, expecting complete ownership and ground-up reasoning from our engineers, whilst executing at speed. You will report directly to the Head of Electrolysis.
We operate with minimal process and bureaucracy, only what is essential to ensure our systems are safe, legally compliant, and deployed on time, everything else is up to you.
The Role
Own process engineering of Rivan’s alkaline water electrolyser, covering both stack design and wider balance of plant.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
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You’ll take processes from first-principles concepts through P&IDs, equipment specification, detailed design, factory build and commissioning. Including:
- Ideate novel architectures and system integrations from first principles
- Own the full process design & engineering lifecycle from concept to commissioning
- Work with mechanical engineers & workshop technicians to drive test rig development and validate hypotheses
- Lead process safety engineering engineering - HAZOP/LOPA studies, relief systems and containment
- Solve complex fluid and thermal problems, including multiphase flow and gas liquid systems
- Work cross-functionally with engineers and technicians to bring your ideas to life, supporting commissioning and deployment
Core Skills
- 5+ years professional experience
- Bachelor’s or Master’s in chemical engineering or related field
- Experience designing, building, commissioning and operating deployed process plants
- Hands-on workshop fabrication and build experience


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Preferable Skills
- Hydrogen electrolysis, and/or other electrochemical processes
- Producing and handling flammable gasses
- Multiphase flow
Specifics
- Salary: £70-100k depending on experience
- Share Options: Significant share options as part of the early team
- Location: In-person work at our HQ in Bermondsey, South-East London
- Relocation Support: Extensive relocation support, including £6000 per year extra to live close to our HQ
- Benefits: Private health insurance, Visa sponsorship available, Unlimited time-off
We encourage exceptional applicants from all backgrounds to apply for this role, even if they do not meet all the requirements listed.
If you don't see a current role that fits, we also welcome open applications via our website.
Apply at Rivan.com.
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