Mechanical Design Engineer - Fuel RecyclingActive$80K–$155K

The opportunity

Thanks for your interest in Oklo! We are searching for a Mechanical Design Engineer to join our fuel recycling engineering team.

What you'll do

  • Develop and own the mechanical design of process and system components within: Oklo’s nuclear fuel recycling facilities.

  • Design and validate high-temperature (>500 °C) and corrosion-resistant: electrochemical process equipment, suitable for operation in high-radiation environments.

  • Incorporate design-for-automation principles to enable remote handling,: inspection, and maintenance of systems and components.

  • Collaborate cross-functionally with other engineering teams to define design: and functional requirements, ensuring compliance with safety regulations and industry standards

  • Lead and participate in formal design reviews, providing and integrating multidisciplinary technical feedback.

  • Generate and maintain 3D CAD models, 2D drawings, and bills of materials in controlled PDM/PLM environments.

What they're looking for

  • Prepare clear and traceable engineering documentation, including design: rationales, functional requirements, and regulatory submissions.
  • Collaborate directly with fabrication partners and vendors to refine designs: for manufacturability, cost effectiveness, and scalability.
  • Support equipment prototyping, testing, and commissioning at Oklo’s recycling: development and deployment sites.
  • Passionate about clean energy and closing the nuclear fuel cycle.