Top 13 Mechanical engineering summer internship Jobs in San Bruno, Ca

Summer 2027 Engineering Internship
Haast Autonomous —San Francisco, CA
- Full-time
- Computer Science
- Assembly
- Electrical Engineering
Quick Apply
Mechanical Engineering Intern - Dropship Fall 2026
Pyka —Alameda, CA
- $28 an hour
- Internship
- Mechanical knowledge
- Entry level
- Commuter assistance
- Paid holidays
Product Design Engineering Intern, Summer 2026
Mill —San Bruno, CA
- $35 - $45 an hour
- Seasonal
- Bachelor of Science
- Residential
- Analysis skills
Quick Apply
Spring/Summer Engineering Co-op
Haast Autonomous —San Francisco, CA
- Full-time
- Computer Science
- Assembly
- Electrical Engineering
Quick Apply
Hardware Systems Engineering Intern, Summer 2026
Mill —San Bruno, CA
- $35 - $45 an hour
- Seasonal
- Bachelor of Science
- Residential
- Analysis skills
Quick Apply
Mechanical Engineer Intern (Spring-Summer 2026)
Deft AI, Inc. —San Francisco, CA
- $20 - $55 an hour
- Full-time
- Electrical Engineering
- Communication skills
- Mechanical knowledge
- Health insurance
- Dental insurance
Quick Apply
Internship, Robotics Modeling & Simulation Engineer, Optimus (Fall 2026)
Tesla —Palo Alto, CA
- $20 - $55 an hour
- Part-time
- Computer Science
- C++
- US work authorization
- Commuter assistance
- Health savings account
Internship, Actuator Mechanical Design Engineer, Optimus (Fall 2026)
Tesla —Palo Alto, CA
- $20 - $55 an hour
- Part-time
- Assembly
- US work authorization
- Internship
- Commuter assistance
- Health savings account
Internship, CAE Mechanical Design Engineer, Optimus (Fall 2026)
Tesla —Palo Alto, CA
- $20 - $55 an hour
- Part-time
- Analysis skills
- US work authorization
- Software development
- Commuter assistance
- Health savings account
Experimental Materials Intern – Fall 2026
Analytical Mechanics Associates, Inc. —Mountain View, CA
- $29.50 - $33.50 an hour
- Part-time
- Bachelor of Science
- Research
- Ability to lift 50 pounds
- Paid holidays
- Disability insurance
2d
Internship, Thermal Design Engineer, Optimus (Fall 2026)
Tesla —Palo Alto, CA
- $20 - $55 an hour
- Part-time
- US work authorization
- Internship
- Communication skills
- Commuter assistance
- Health savings account
Internship, Electric Motor Mechanical Modeling Engineer, Motor Design (Fall 2026)
Tesla —Palo Alto, CA
- $20 - $55 an hour
- Part-time
- Maintenance
- Analysis skills
- US work authorization
- Commuter assistance
- Health savings account
2026 PhD / Master's Residency - Revolutionary Nanodevice Measurement and Characterization, Early Stage Project
Loon —Mountain View, CA
- $125,000 - $147,000 a year
- Electrical Engineering
- Python
- Entry level

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Mechanical Engineering Intern - Dropship Fall 2026
Pyka —Alameda, CA
Help investigate, root-cause, and develop solutions for hardware issues discovered during flight testing or field operations.
$28 an hour

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mechanical engineering summer internship jobs near san bruno, ca

Summer 2027 Engineering Internship

Haast Autonomous
San Francisco, CA

Quick Apply

Job Details

Full-time

Qualifications

Rapid prototyping
Unmanned aerial vehicles (UAVs) engineering projects
MATLAB
3D CAD modeling
3D modeling software
Computer Science
Robotic systems
3D printers
Technical documentation
Aerospace design
Mechanical Engineering
Mechanical repair
Robotics engineering
Aerospace Engineering
Aerospace engineering
Assembly
Collaboration with product development teams
System testing
3D printing
Prototype creation
Computer Engineering
Engineering product development
Simulation tools
Engineering functional testing
Engineering design modification
Electrical Engineering
Robotics
Prototypes
Python
Entry level

Full Job Description

Haast Autonomous is building an autonomous aircraft network for time-sensitive medical logistics. We’re developing long-range VTOL aircraft, autonomy software, and the operational foundation needed to move critical payloads between hospitals, labs, and healthcare facilities on-demand faster and more reliably.

We’re early, small, and moving quickly. Joining now means you'll have a direct role in shaping the foundation of Haast — our culture, engineering process, testing discipline, partner relationships, and the path from prototype to a real medical logistics network.

We’re looking for high-agency people who want ownership, urgency, and system-level impact from day one.

About the Role

Haast is seeking Summer Engineering Interns to join our aircraft development team. This is a hands-on opportunity for students eager to work directly with autonomous aircraft—not just observe, but actively contribute to real hardware and engineering decisions. Interns will collaborate closely with the founding engineering team across aircraft design, prototyping, avionics, simulation, manufacturing, and flight-testing.

What You’ll Do

Support the design, build, and testing of autonomous aircraft prototypes.
Work in one or more key areas: airframe design, mechanical design, prototyping, avionics, controls, simulation, manufacturing, or flight-test support.
Build, assemble, modify, and repair aircraft hardware.
Create CAD models, test fixtures, documentation, analysis, or simulation tools according to your background.
Assist with flight-test preparation, data review, repairs, and design iteration.
Work directly with engineers to turn test results into tangible improvements.
Own a meaningful project that directly contributes to our aircraft development program.

You May Be a Fit If You Are

Pursuing a degree in aerospace, mechanical, electrical, robotics, computer engineering, computer science, or a related technical field.
Excited about aircraft, drones, autonomy, hardware, or medical logistics.
Hands-on and willing to work in a shop, hangar, or field-test environment.
Comfortable learning quickly and navigating ambiguity.
Practical, self-directed, and ready to take ownership.
Eager to work in an early-stage startup where priorities shift quickly and the work is meaningful.

Nice to Have

Experience with CAD, 3D printing, drones, aircraft, robotics, controls, simulation, electronics, or manufacturing.
Participation in student projects like rocketry, Formula SAE, robotics, UAV teams, design teams, research labs, or personal hardware projects.
Familiarity with Python, MATLAB, SolidWorks, ArduPilot, PX4, electronics, composites, or flight testing.
Experience building something that had to actually work in the real world.

We care more about agency, ownership, taste, and evidence that you can build than whether you match every bullet point. If you have worked on aircraft, drones, robots, vehicles, rockets, or other hard technical systems and want to help build something from the ground up, we want to hear from you.

Quick Apply

Refine Your Search

mechanical engineering summer internship jobs in san bruno, ca

Summer 2027 Engineering Internship

Mechanical Engineering Intern - Dropship Fall 2026

Product Design Engineering Intern, Summer 2026

Spring/Summer Engineering Co-op

Hardware Systems Engineering Intern, Summer 2026

Mechanical Engineer Intern (Spring-Summer 2026)

Internship, Robotics Modeling & Simulation Engineer, Optimus (Fall 2026)

Internship, Actuator Mechanical Design Engineer, Optimus (Fall 2026)

Internship, CAE Mechanical Design Engineer, Optimus (Fall 2026)

Experimental Materials Intern – Fall 2026

Internship, Thermal Design Engineer, Optimus (Fall 2026)

Internship, Electric Motor Mechanical Modeling Engineer, Motor Design (Fall 2026)

2026 PhD / Master's Residency - Revolutionary Nanodevice Measurement and Characterization, Early Stage Project

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I want to receive the latest job alert for mechanical engineering summer internship in san bruno, ca

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