Sunday (sunday.ai)

Manufacturing Engineering Intern (Fall 2026)

Redwood City, CA · Intern · Internship

Sponsorship not specifiedDetected 15 days ago

SolidWorksRoboticsMechanical DesignCollaborationProblem Solving

About the role

We're focused on an ambitious goal to make generalized robots broadly accessible, enabling households to take back quality time.
If you are ready to apply your skills to the forefront of robotics innovation, we'd love to hear from you.
Even if you don't meet every single requirement, we encourage you to apply.

Support the design and development of mechanical jigs and fixtures for wearable and robotic devices
Contribute to DFM/DFA efforts to ensure designs can scale from low-volume prototypes to high-volume production through build analysis reviews
Assist in documentation for manufacturing design reviews
Analyze and optimize manufacturing processes to improve efficiency, reduce waste, and maintain quality standards.
Create and maintain detailed documentation, including process maps, workflows, and standard operating procedures (SOPs).
Conduct time and motion studies to identify bottlenecks and implement solutions to enhance productivity.
Evaluate and recommend tools, technologies, and equipment to support efficient manufacturing processes.
Support the build team to meet production milestones (50/50 split between engineering and production support)

Currently enrolled in a bachelors or masters degree program studying Mechanical Engineering, Manufacturing Engineer, or equivalent

Strong skills in CAD (OnShape or SolidWorks preferred) and a familiarity with rapid prototyping techniques (3D printing, machining, etc.)
Experience working on consumer hardware, robotics, or compact devices is a plus

At Sunday Robotics, we're building technology shaped by real people - curious, creative, and diverse.

This listing is sourced directly from Sunday (sunday.ai)'s careers page and normalized into a canonical job model.