Mechanical Engineering Intern-sUAS Development (Undergrad-Summer 2026)

COLSA Corporation • Huntsville, AL

15h

About The Position

COLSA Corporation is seeking a Mechanical Engineering Intern (sUAS Development) to join our Uncrewed Systems division for the Summer 2026 term (June 1-July 31). This role offers hands-on experience in the design, testing, and optimization of drone structures, propulsion systems, and mechanical components in a fast paced engineering environment. You will work alongside experienced engineers to develop real-world solutions and gain exposure to the full product development lifecycle from concept and prototyping to integration and flight testing. During this internship you will: · Apply mechanical engineering design principles to support the rapid design, development, testing, integration, and deployment of UAS systems, payloads, and ground support infrastructure in both indoor and outdoor environments. · Assist the production team with post-processing of additively manufactured parts. · Manage assigned intern projects from initiation to completion. · Support assembly, integration, and testing of mechanical and electrical drone subsystems · Participate in rapid prototyping and fabrication including 3D printing · Support experienced engineers by engaging in CAD tutorials, performing basic CAD tasks, developing Excel spreadsheets, actively participating in engineering meetings and discussions, and assisting (under supervision) with UAS system testing and development. · Help maintain a clean, organized, and efficient engineering and production workspace At COLSA, people are our most valuable resource and centered at our core value. We invite you to unite your talents with opportunity and be a part of our “Family of Professionals!” Learn about our employee-centric culture and benefits here: https://www.colsa.com/culture_benefits/

Responsibilities

• Apply mechanical engineering design principles to support the rapid design, development, testing, integration, and deployment of UAS systems, payloads, and ground support infrastructure in both indoor and outdoor environments.
• Assist the production team with post-processing of additively manufactured parts.
• Manage assigned intern projects from initiation to completion.
• Support assembly, integration, and testing of mechanical and electrical drone subsystems
• Participate in rapid prototyping and fabrication including 3D printing
• Support experienced engineers by engaging in CAD tutorials, performing basic CAD tasks, developing Excel spreadsheets, actively participating in engineering meetings and discussions, and assisting (under supervision) with UAS system testing and development.
• Help maintain a clean, organized, and efficient engineering and production workspace

What This Job Offers

• Career Level: Intern
• Education Level: No Education Listed