Location: Paris; candidates must already be based in Paris or be able to relocate immediately
Start date: ASAP
Contract: Internship, CDD or CDI, depending on profile and experience
Compensation:
Language: English required, French a plus (not mandatory)
Bloomineral is building a carbon-negative materials platform based on a biomineralization process.
We take CO₂, industrial waste, and seawater, and transform them into solid mineral forms that can be used in industrial materials, replacing emissions-intensive inputs with carbon-storing alternatives.
We're an early-stage team based in Paris. Our current focus is simple: make the science work in real systems and make it scale.
Help turn our systems into something that can scale.
You’ll contribute to the design, construction, and operation of our pilot system. The focus is on conceiving systems that are functional, stable, and ready for scale.
You’ll work within our R&D team to build physical systems with measurement and control. The scope, autonomy, and ownership of the role will be adapted to your experience and contract level.
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Please apply for the contract level that best reflects your current experience. If the role excites you but you are still building relevant experience, an internship or CDD is likely the strongest fit and will give you room to grow into greater ownership. The CDI is intended for candidates who already have directly relevant experience and can take ownership quickly in a rapidly growing startup.
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