# Senior Structures Engineer at Radiant

- Company: Radiant
- What the company does: Radiant builds Kaleidos, a portable, factory-built nuclear microreactor that delivers a megawatt of clean power anywhere it is needed. Backed by a16z, Felicis and USV.
- Company website: https://www.radiantnuclear.com
- Type: Startups
- Level: Senior
- Location: El Segundo, CA
- Work setup: On-site
- Pay: $134K to $185K base salary per year (USD)
- Posted: 2026-10-28
- Apply by: 2026-12-12
- Apply: https://jobs.ashbyhq.com/radiant-industries/525058f4-8df6-4693-bc3e-953bb1414aae?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/radiant-senior-structures-engineer/

## About the role

Radiant is seeking a highly motivated Senior Structures Engineer to design and develop critical structures within Kaleidos. You will solve unique challenges creating efficient and reliable structures that facilitate fission while surviving extreme temperature environments and meeting volumetric constraints. You will be responsible for the following: trade studies, material selection, detailed structural analysis, assembly, integration, and testing. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Bachelor’s degree from an accredited institution in Mechanical, Aeronautical, Civil or Structural Engineering
- 6+ years of experience designing structures
- 4+ years of experience performing stress analysis using both hand calculations and finite element tools (Abaqus, Ansys, FEMAP, or similar)
- Experience with design of multi-component assemblies in CAD (NX or similar)
- Experience designing hardware that was manufactured, deployed, and iteratively improved
- Experience resolving thermal expansion issues in designs

Tags: Engineering

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/radiant-senior-structures-engineer/