Process Engineer - Paris

💡 Responsible products or services
Long-term contract
Localisation Paris, France
Impact
Partial remote possible
From 1 to 5 yrs of exp.
Posted on 01-27-2025

Stealth Climate Tech Startup

We are on a mission to propel the world towards net-zero emissions! The startup is developing cutting-edge technology for CO2 Direct Air Capture at scale.

💡 Responsible products or services

The company's mission is to design eco-responsible products and services aligned with the needs of the ecological transformation.

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About the startup

🎯 We are developing a unique electrochemical process which is 10x more energy efficient than first generation DAC and 3x better than the most ambitious second generation technologies. At megaton scale, we estimate the cost per ton to be well below $100/ton.

🚀 The startup was co-founded by Silvia & Marble.

Silvia Pugliese, PhD is a scientist and inventor at heart. During her MSc in chemistry she invented a methane capture & conversion technology and co-founded her first climate deeptech startup. Successively, she worked on developing an artificial leaf that could convert CO2 into useful products. She became part of Marble, all in with the mission to revolutionize direct air capture.

Marble is a climate tech venture studio. They partner with scientists, engineers and operators to build and scale up unique deeptech startups that slash emissions, remove carbon and cool the planet. The startup received pre-seed funding from Marble.

We are expanding rapidly, and it's an exciting time to join us! We've got a brilliant team, top-tier advisors, and amazing collaborators on board. If you're passionate and eager to make a real impact, good news- we have a seat reserved for you. 😉

About The Role

We are looking for a process/chemical engineer to help us optimize out first fully integrated prototype of a unique technology with a 10x improvement potential on current benchmarks.

The role will focus on designing, building and optimizing the process, initially at small scale, with the objective to scale up quickly.

Location: HQ in Paris, lab in Paris downtown - we can sponsor relocation visa if needed

Language: English fluency required. French is not mandatory.

Your Responsibilities

  • Design and development: we’ll work on a fully integrated prototype for best-in-class performance. You’ll implement and configure the process, catalytic reactors, surrounding equipment (flowing, analysis), and associated software.
  • Performance assessment: You’ll implement a close feedback loop on the system - allowing you to observe, orient, decide, and act for future iterations. This may include assessing processes, taking measurements, running and testing different samples, performing process simulations, and issue troubleshooting.
  • Scale-up: You will also drive the scale-up process at the appropriate time, ensuring the system's sustainability and scalability. Working alongside the CTO, you will oversee the planning, budgeting, and execution of the pilot plant project.
Profile

Ideal Background(s)

We are looking for a candidate with a MSc or PhD, with at least 2-3 years experience in startup/industrial environment.

  • Proven experience in industrial projects, particularly involving large-scale electrochemical processes and/or carbon capture, storage, utilization.
  • Demonstrated experience in technology scale-up from TRL 4 to TRL 7-8.
  • Demonstrated experience with TEA and LCA.
  • Proficiency in process modeling softwares (e.g., aspen plus).
  • Expertise in project management, successfully delivering complex projects on schedule and within budget.
  • Ability to manage a project, from cost to people and time constraints.

What We Offer

We are an early-stage company building a world-class team, and a game-changing technology based on an ambitious vision, and we are 100% committed to it.

On top of the opportunity to make a REAL impact in the climate fight, we offer:

  • Full-time (CDI) contract.
  • Competitive compensation and equity package based on profile & experience.
  • Benefits: health insurance, meal vouchers, 50% commute refund.
  • The unique opportunity to join the startup from its inception and play a critical role in its growth.
  • A collaborative, dynamic, and stimulating work environment.
  • Work ethic and intellectual honesty.

➡️ You can apply here: https://form.typeform.com/to/bPfrULUT

We believe that a diverse group of minds is key to solving the climate crisis. We are committed to building a diverse, inclusive and mission-driven company. If you’re excited about Marble but your past experience doesn’t align perfectly with what you read on our website, we encourage you to apply anyways!