Drimva

Acron Aviation

Sustaining Engineer Intern - Grand Rapids Site

Grand Rapids, MI · On-site · Internship · Posted Sep 15, 2026

Education
Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering or a related engineering discipline.

About the job

Supports lifecycle management of released aerospace and aviation products by updating mechanical designs, drawings, and engineering documentation.

What you'll do

  • Update CAD models, mechanical drawings, bills of material, and technical documentation to reflect approved changes and as-built configurations.
  • Support design and sustaining work for housings, enclosures, structural assemblies, and vacuum-jacketed designs.
  • Research historical design information and document design rationale, while assisting with configuration control and production support.

What they ask for

  • Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering or a related engineering discipline.
  • Must be able to work onsite in Grand Rapids, Michigan during the internship period.
  • Strong attention to detail and organizational skills, with ability to analyze technical information and document findings clearly and accurately.
  • Proficiency with Microsoft Office applications, including Word, Excel, and PowerPoint; applicants must qualify as a US Person due to possible U.S. export-control requirements.

Nice to have

  • Experience with 3D CAD and drafting software such as SolidWorks or AutoCAD; familiarity with mechanical drawings, GD&T, and tolerance analysis.
  • Exposure to enclosure, housing, sheet metal, machined part, or structural assembly design, or thermal management and vacuum-jacketed systems.

Tools

Microsoft Office, Word, Excel, PowerPoint, SolidWorks, AutoCAD

Model-written summary · the original posting is authoritative

First seen Oct 29, 2026 · Last verified Nov 5, 2026 (UTC)