Mechanical Intern (Winter 27)

Spaceium Inc · Ottawa, Ontario · Posted 2026-08-13

At Spaceium, we are building spacecraft systems designed to push the boundaries of what's possible in orbit. As a Mechanical Intern, you will work alongside our mechanical engineering team on real spacecraft hardware. This is a hands-on role where you will contribute to the design, analysis, build, and testing of the mechanical structures, mechanisms, and assemblies critical to our missions.

Responsibilities

Support mechanical design and CAD modeling for spacecraft components, structures, and assemblies
Assist with the design of mechanisms, brackets, fixtures, and structural elements
Help build and maintain test setups, fixtures, and ground support equipment
Support structural, thermal, and tolerance analysis tasks
Assist with machining, fabrication, and 3D printing of parts
Assist with assembly, integration, and testing of mechanical hardware
Contribute to documentation, test reports, and design reviews
Collaborate with electrical, software, fluids, and systems engineers

Basic Qualifications

Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering, Aerospace Engineering, or a related field
Familiarity with CAD tools (SolidWorks, NX, Fusion 360, or similar)
Basic understanding of statics, dynamics, materials, and manufacturing
Eagerness to learn and work in a fast-paced startup environment

What We're Looking For

We're building technology that hasn't been done before. Experience is helpful, but curiosity, drive, and the ability to learn quickly matter more. If you're excited about spacecraft, enjoy solving hard engineering problems, and want to help build something new, we encourage you to apply.

Preferred Skills

Creative problem solver with strong first-principles thinking, capable of assessing risk and making decisions with limited data.
Experience in a nimble, technical engineering role, with a scrappy, entrepreneurial approach to meeting tight time or budget constraints.
Hands-on experience with personal or academic mechanical projects, especially student design teams (rocketry, FSAE, robotics)
Experience machining, 3D printing, or building and testing real hardware
Familiarity with GD&T and design for manufacturability
Exposure to structural or thermal analysis (FEA)
Strong written and verbal communication skills

Additional Requirements

Extended hours and weekend work may be required to support critical project and mission milestones.
This role requires a physical presence at the Ottawa facility.

Please submit any exciting project that you have worked on.

About Spaceium Inc

In-Space Refueling