Radiant · Software Engineer
Radiant Software Engineer Jobs
There are currently 23 open Software Engineer roles at Radiant. Every listing links straight to Radiant's official application page, deduplicated and refreshed daily.
23Open Software Engineer roles
Series DFunding stage
Jun 11, 2026Last updated
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Open Software Engineer Roles at Radiant
| Role | Location | Team | Posted |
|---|---|---|---|
| Reactor Operations Engineer | El Segundo, CA | Mechanical Engineering | Jun 11, 2026 |
| Certification Engineer | El Segundo, CA | Licensing & Reliability Engineering | Jun 11, 2026 |
| Senior Mechanisms Engineer | El Segundo, CA | Mechanical Engineering | Jun 10, 2026 |
| Build Engineer, Turbomachinery - 2026 New Graduate | El Segundo, CA | Mechanical Engineering | Jun 10, 2026 |
| Thermal Modeling Engineer - 2026 New Graduate | El Segundo, CA | Mechanical Engineering | Jun 8, 2026 |
| Principal Embedded Software Engineer | El Segundo, CA | Software Engineering | May 29, 2026 |
| Thermal Modeling Engineer | El Segundo, CA | Mechanical Engineering | May 27, 2026 |
| Project Developer | El Segundo, CA | Business Development | May 22, 2026 |
| Principal Turbomachinery Engineer | El Segundo, CA | Mechanical Engineering | Apr 29, 2026 |
| Build Engineer, Turbomachinery | El Segundo, CA | Mechanical Engineering | Apr 21, 2026 |
| Senior Thermal-Hydraulics Engineer | El Segundo, CA | Mechanical Engineering | Apr 8, 2026 |
| Senior Thermal Engineer | El Segundo, CA | Mechanical Engineering | Apr 8, 2026 |
| Senior Thermal Modeling Engineer | El Segundo, CA | Mechanical Engineering | Apr 8, 2026 |
| Senior Reactor Operations Engineer | El Segundo, CA | Mechanical Engineering | Mar 23, 2026 |
| Senior Power Electronics Engineer | El Segundo, CA | Electrical Engineering | Mar 17, 2026 |
| Lead Nuclear Engineer | El Segundo, CA | Nuclear Engineering | Feb 25, 2026 |
| Senior Loads & Dynamics Engineer | El Segundo, CA | Mechanical Engineering | Jan 27, 2026 |
| Senior Structural Engineer | El Segundo, CA | Mechanical Engineering | Dec 11, 2025 |
| Senior Structures Engineer | El Segundo, CA | Mechanical Engineering | Nov 11, 2025 |
| Senior Tooling Engineer | El Segundo, CA | Production & Manufacturing | Aug 21, 2025 |
| Regulatory Engineer | El Segundo, CA | Licensing & Reliability Engineering | Aug 18, 2025 |
| Nuclear Engineer, Core Physics | El Segundo, CA | Nuclear Engineering | Jul 15, 2025 |
| Senior Nuclear Engineer | El Segundo, CA | Nuclear Engineering | Jun 16, 2025 |
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FAQ
How many Software Engineer jobs are open at Radiant?
There are currently 23 open Software Engineer roles at Radiant on Fast AI Jobs.
How do I apply for a Software Engineer role at Radiant?
Every listing on this page links straight to Radiant's official application page. There is no middleman — you apply directly with the company.
How often is this Radiant list updated?
Listings are refreshed daily from Radiant's official career page and deduplicated by posting.