Mechanical Engineering Intern, Full Time

Infrasynk Engineering

El Segundo, CAFresher51m agovia LinkedIn

This job at a glance

Who can apply
New grads and up to 1 year
Must know
TroubleshootingCAD
Work
On-site in El Segundo · internship
Pay
Not stated by the employer.
Skill demand
CAD56%Troubleshooting22%of 136 similar entry-level jobs posted in the US this week
Listed
Nov 7, 2026 · still open

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Role Overview

  • Opportunity to gain hands-on experience in nuclear reactor engineering.
  • Focus on the design, analysis, and testing of the company's microreactor.

Key Responsibilities

  • Contribute to the design, analysis, and testing of the company's microreactor.
  • Take ownership of deliverables from concept through build and validation, with guidance from senior engineers.
  • Collaborate across disciplines to integrate designs and resolve technical challenges.
  • Support system-level testing, troubleshooting, and design iteration to accelerate KDU development.
  • Communicate results through design reviews, technical reports, and presentations to peers and leadership.

Requirements & Tech Stack

  • Pursuing BS or MS in Mechanical Engineering, Aerospace Engineering, or a related discipline.
  • Strong foundation in engineering first principles, including but not limited to thermodynamics, fluid mechanics, statics, dynamics, and strength of materials.
  • Hands-on experience in design and build through projects, research, labs, or internships.
  • Proficiency with engineering tools (e.g., CAD, analysis software, lab instrumentation).
  • This internship is based 100% onsite at the company’s HQ in El Segundo, CA.

Compensation

  • $34–40 per hour
  • Start Date: Summer 2027

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