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Oklo Inc Tech Stack

Advanced nuclear reactor developer scaling next-generation fast fission and fuel recycling

Electric Power Generation Santa Clara, CA 51–200 employees Public Company

Oklo is a public company building fast-fission reactors and nuclear waste recycling infrastructure. The tech stack reveals a hardware-centric, simulation-heavy engineering operation: heavy CAD (Solidworks, Creo, NX, CATIA), CFD and structural analysis (ANSYS, Abaqus, OpenFOAM, STAR-CCM+), and control systems (DCS, HMI). Active hiring is concentrated in engineering (32 roles), with leadership-grade distribution across senior and mid-level positions—indicating scaling of design and regulatory capability. Projects span reactor licensing, rotating equipment development, and waste transport compliance, all anchored to nuclear regulatory submission deadlines.

Tech Stack 53 technologies

Core StackPython C++ Solidworks GitLab Jira GitLab CI/CD Smartsheet NetSuite SAP CATIA SolidWorks AutoCAD Ansys Abaqus Siemens NX Creo DCS HMI Microsoft Project Ramp STAR-CCM+ ANSYS Fluent OpenFOAM Teamcenter SolidWorks PDM Windchill Civil 3D AspenTech FloQast Workiva+23 more

What Oklo Inc Is Building

Challenges

  • Regulatory compliance for nuclear waste
  • Compliance with u.s. nuclear regulations
  • Developing safety program for new facility
  • Ensuring double-contingency compliance
  • Public company compliance
  • High-temperature corrosion instrumentation
  • First-of-kind turbomachinery development
  • Integrating equipment into power plants
  • Long-term waste strategy development
  • Safe waste transport

Active Projects

  • Fuel recycling facility licensing
  • M&a transaction support
  • Dashboard and hmi development for fuel recycling
  • Rotating equipment system development
  • Operations and maintenance plans for rotating equipment
  • Regulatory filings technical documentation
  • Compliant waste storage system design
  • Waste transport and storage program development
  • Long-term waste strategy development
  • Aurora at inl

Hiring Activity

Accelerating45 roles · 30 in 30d

Department

Engineering
32
Finance
7
Legal
2
Executive
1
Manufacturing
1
Operations
1
Ops
1

Seniority

Senior
20
Mid
18
Manager
4
Lead
2
Staff
1
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About Oklo Inc

Oklo develops next-generation fast fission reactors and fuel recycling facilities designed to generate emission-free power while processing nuclear waste. The company operates as a public entity headquartered in Santa Clara, CA, with 51–200 employees. Current work centers on fuel recycling facility licensing, dashboard and HMI development for operations control, rotating equipment system design, and comprehensive waste storage and transport programs. The project list reflects both technology development (turbomachinery, high-temperature materials) and regulatory/operational infrastructure (compliance documentation, safety programs, long-term waste strategy).

HeadquartersSanta Clara, CA
Company Size51–200 employees
Hiring MarketsUnited States

Frequently Asked Questions

What CAD and simulation tools does Oklo use?

Solidworks, Creo, Siemens NX, CATIA, and AutoCAD for design; ANSYS (Fluent), Abaqus, STAR-CCM+, and OpenFOAM for thermal and structural analysis; Teamcenter and Windchill for PDM and lifecycle management.

What is Oklo working on right now?

Fuel recycling facility licensing, rotating equipment system development, dashboard and HMI build for operations, waste storage and transport programs, and regulatory documentation for nuclear compliance.

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How this profile is built

Oklo Inc's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.