At a Glance
- Tasks: Build and own models for innovative synthetic fuel systems to drive engineering decisions.
- Company: Join Rivan Industries, a pioneering synthetic fuel company focused on decarbonising heavy industry.
- Benefits: Competitive salary, significant share options, private health insurance, and unlimited time-off.
- Other info: Dynamic team environment with extensive relocation support and career growth opportunities.
- Why this job: Make a real impact in the fight against climate change with cutting-edge technology.
- Qualifications: PhD or equivalent experience in chemical engineering; strong modelling skills required.
The predicted salary is between 70000 - 90000 € per year.
Rivan Industries (Rivan.com) is a synthetic fuel company designed to decarbonise heavy industry. We aim to make synthetic fuel cheaper than fossil fuels and sustain life on earth by keeping the CO2 locked underground. We design and manufacture modular synthetic fuel plants consisting of a DAC system, an Alkaline Electrolyser, and a Sabatier Reactor, vertically integrating with off‑grid DC solar and the European gas‑grid. We’ve recently deployed the UK’s largest synthetic fuel plant and are planning to 1000x this scale in the next 2 years. Rivan’s bottleneck is not ideas, it’s knowing which ones are right. We are looking for someone to build and own the models that determine what we design, build, and scale.
You will develop first‑principles and data‑driven models of our lime‑based DAC system and use them to make real engineering decisions. This is not a pure modelling role. Your work will directly influence hardware, operating conditions, and architecture selection.
The role:
- Build and own first‑principles models of core DAC unit operations (carbonation, calcination, hydration)
- Translate experimental data into validated models that predict real system behaviour
- Identify dominant rate‑limiting mechanisms across regimes (kinetics, diffusion, heat/mass transfer)
- Define scaling laws and operating envelopes from lab > pilot > MW scale
- Work closely with experimental and design teams to validate models and resolve discrepancies
- Drive architecture decisions (e.g. fluidised vs moving bed, rotary vs flash calcination)
- Develop simple, robust models first, and only increase complexity when justified
Core skills:
- PhD or equivalent experience in chemical engineering or related field. We are open to strong recent PhD grads; or experienced ICs with demonstrated modelling ownership
- Strong first‑principles and reduced‑order modelling (heat/mass transfer, reaction engineering)
- Ability to build models in Python and/or MATLAB (not just use tools)
- Experience simplifying complex systems into tractable models
- Experience validating models against experimental or real‑world data
- Clear reasoning and ability to make decisions under uncertainty
- Experience with gas‑solid systems (adsorption, calcination, gasification, pyrolysis, catalysis, decomposition etc.)
Specifics:
- £70-90k Salary depending on experience
- Significant share options as part of the early team
- In‑person work at our HQ in Bermondsey, South‑East London
- Extensive relocation support, including £6000 per year extra to live close to our HQ
- Private health insurance
- 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.
Process Simulation Engineer in London employer: Rivan Industries
Rivan Industries is an exceptional employer, offering a unique opportunity to contribute to the decarbonisation of heavy industry while working at our state-of-the-art headquarters in Bermondsey, South-East London. With a strong focus on employee growth, we provide significant share options, private health insurance, and unlimited time-off, fostering a supportive work culture that values innovation and collaboration. Join us as we scale our pioneering synthetic fuel technology and make a meaningful impact on the environment.
StudySmarter Expert Advice🤫
We think this is how you could land Process Simulation Engineer in London
✨Tip Number 1
Network like a pro! Reach out to people in the industry, attend events, and connect with professionals on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio or a GitHub repository showcasing your modelling projects. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by practising common questions related to process simulation and modelling. Be ready to discuss your past experiences and how they relate to the role at Rivan Industries.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love hearing from passionate candidates who are eager to join our mission.
We think you need these skills to ace Process Simulation Engineer in London
Some tips for your application 🫡
Show Your Passion for Sustainability:When writing your application, let your enthusiasm for decarbonising heavy industry shine through. We want to see how your values align with our mission at Rivan Industries, so don’t hold back on sharing why this work matters to you!
Highlight Relevant Experience:Make sure to showcase any experience you have in chemical engineering or modelling. We’re looking for candidates who can demonstrate their skills in building and validating models, so include specific examples that highlight your expertise.
Be Clear and Concise:Keep your application straightforward and to the point. We appreciate clarity, so avoid jargon and make sure your key points stand out. This will help us quickly understand your qualifications and fit for the role.
Apply Through Our Website:We encourage you to submit your application directly through our website. It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, it shows you’re proactive and keen to join our team!
How to prepare for a job interview at Rivan Industries
✨Know Your Models Inside Out
Make sure you’re well-versed in the first-principles and reduced-order modelling techniques relevant to the role. Be prepared to discuss how you've applied these methods in past projects, especially in relation to heat/mass transfer and reaction engineering.
✨Showcase Your Problem-Solving Skills
Rivan is looking for someone who can make decisions under uncertainty. Prepare examples of how you've simplified complex systems into tractable models and how you validated those models against experimental data. This will demonstrate your analytical thinking and practical application.
✨Familiarise Yourself with Their Technology
Research Rivan's synthetic fuel technology and their modular plants. Understanding the DAC system and its core operations will help you engage in meaningful discussions during the interview and show your genuine interest in their mission to decarbonise heavy industry.
✨Prepare Questions That Matter
Think of insightful questions that reflect your understanding of the role and the company’s goals. Ask about their scaling plans or how they approach model validation. This not only shows your enthusiasm but also helps you gauge if the company aligns with your career aspirations.
