Fall 2026 Mechanical Engineering Internship/Co-op - Austin, TX

Location: Full-time, on-site in Austin, Texas, for at least 12 consecutive weeks. The internship term is expected to run from September through December; candidates must provide their own housing and daily transportation.

Company

hirify.global Atomics develops factory-fabricated microreactors for affordable, scalable, and reliable nuclear power, including the 10 MWe hirify.global-1 reactor.

What you will do

• Design, build, and update 3-D CAD models, detailed drawings, and GD&T documentation.
• Draft work instructions, router steps, and inspection plans aligned with ASME and internal quality standards.
• Collect production data and perform root-cause analysis on manufacturing non-conformances.
• Recommend corrective actions and present quantified findings to engineering leadership.
• Own a clearly scoped project from concept through implementation during a 12–16-week term.

Requirements

• Currently enrolled in a B.S. or M.S. program in Mechanical, Aerospace, Manufacturing Engineering, or a closely related field.
• At least 3 months of hands-on engineering experience through coursework, research, internships, student shops, or personal projects.
• Working knowledge of CAD/CAM and basic structural or thermal analysis.
• Ability to work full-time on-site in Austin, Texas for at least 12 consecutive weeks.
• Ability to stand, climb ladders, and lift up to 25 lbs while wearing PPE.

Nice to have

• GPA of 3.4 or higher and completion of a manufacturing laboratory or capstone design course.
• At least 6 months of experience applying GD&T.
• Familiarity with ISO, AS standards, or comparable quality codes.
• Experience collaborating with technicians in a fast-paced shop environment.

Culture & Benefits

• Daily mentorship from mechanical engineers.
• Hands-on shop-floor experience.
• On-site parking is available.
• Opportunity to contribute to advanced nuclear hardware and manufacturing processes.