Manufacturing Intern

ATOMS Careers page; San Francisco (CA); On-site; USD 57,000 - 81,000; Full time

Job summary

Atoms is seeking a Manufacturing Engineering Intern to own real projects on our production floor, collaborating with experienced engineers and technicians. You’ll contribute to process optimization, tooling design, and floor layout improvements on the San Francisco site.

The role emphasizes hands-on work on the shop floor, with exposure to standardization of procedures and data-driven decision making, in a fast-paced manufacturing environment.

Qualifications

• Currently pursuing a Bachelor’s or Master’s degree in Mechanical, Manufacturing, Industrial, or Mechatronics Engineering (or a related field).
• Hands-on mindset with shop-floor experience on tools and hardware.
• Basic proficiency with 3D CAD software for fixture/workstation design.
• Analytical skills with data tools (Excel, Python) and interest in Lean principles.
• Strong communication and teamwork across engineering and technicians.

Responsibilities

• Process & line optimization through time‑and‑motion studies and line balancing.
• Design and fabricate production tooling, jigs, and fixtures to improve quality and efficiency.
• Assist in optimizing station layouts and material kitting flows on the San Francisco floor.
• Collaborate daily with build technicians to translate floor feedback into improvements.
• Draft and update SOPs and work instructions with Hardware Engineering.
• Collect and analyze manufacturing metrics to prioritize fixes.

Skills

Hands-on mindset

3D CAD proficiency

Data analysis (Excel, Python)

Strong communication

Education

Bachelor’s or Master’s in Mechanical/Manufacturing/Industrial/Mechatronics Engineering

Tools

SolidWorks / NX / Onshape

Job description

At Atoms, we are building the machines that power the next era of progress.

Over the last decade, software has transformed the digital world. But the physical world, where food is made, minerals are mined, goods are moved, and industries are run, remains far less intelligent, far less efficient, and far more constrained. We’re changing that.

Atoms builds Physical AI— real-world robots for the industries that move civilization forward, starting with food, mining, and transport. Our systems are designed to understand, predict, and control the real world with precision, turning complex physical operations into something more reliable, more scalable, and more productive.

This work requires more than robotics. It requires deep integration across hardware, software, AI, operations, manufacturing, and real estate. We don’t just build machines in a lab. We deploy them into real environments, operate them, learn from them, and improve them until they work at scale.

We are roboticists, engineers, operators, and builders. We believe the next great technology companies will not only transform information, but the physical systems that shape everyday life.

If you want to work on hard problems with real-world impact, join us.

What you’ll do

As a Manufacturing Engineering Intern, you won't just shadow—you'll own real projects alongside experienced engineers and technicians on our production floor.

• Process & Line Optimization: Conduct time-and-motion studies, line balancing, and cycle time analyses to identify bottlenecks in custom computer builds and retrofit kit manufacturing.
• Tooling & Fixtures: Design and fabricate production tooling, jigs, and fixtures to improve build quality, repeatability, and floor ergonomics.
• Layout & Material Flow: Assist in optimizing station layouts and material kitting flows across our San Francisco facility.
• Floor Collaboration: Work daily with build technicians to capture hands‑on process knowledge and translate floor feedback into implemented physical or procedural improvements.
• Standardization: Draft and update version‑controlled Standard Operating Procedures (SOPs) and work instructions in partnership with Hardware Engineering.
• Data Tracking: Collect and analyze key manufacturing metrics (cycle time, first-pass yield, defect rates) to help prioritize engineering fixes.

What we’re looking for

• Education: Currently pursuing a Bachelor’s or Master’s degree in Mechanical, Manufacturing, Industrial, or Mechatronics Engineering (or a related field).
• Hands‑on Mindset: Comfortable spending time on the shop floor working directly with technicians, tools, and hardware.
• Technical Fundamentals: Basic proficiency with 3D CAD software (e.g., SolidWorks, NX, or Onshape) for designing fixtures or workstation layouts.
• Analytical Skills: Familiarity with data analysis tools (Excel, Python, or similar) and an interest in Lean principles (5S, Root Cause Analysis, Kaizen).
• Communication: Strong communication skills and an eagerness to collaborate across engineering and technician teams.

Preferred qualifications

• Prior internship or project experience in a hands‑on manufacturing, robotics, automotive, or hardware environment.
• Experience running time‑and‑motion studies or drafting assembly instructions.
• Student team participation (e.g., Formula SAE, FIRST Robotics, Hyperloop, or similar hardware clubs).

At Atoms, you’ll work on one of the defining challenges of our time—bringing automation into the physical world to drive real, lasting impact. We exist to uncover valuable unknown truths and turn them into progress, which means constantly pushing beyond what’s known and building what doesn’t yet exist. The work is ambitious and often challenging, but it’s grounded in a shared sense of purpose and a team committed to seeing it through together. Our work only matters if it serves others, and we know that meaningful progress depends on the trust of the people we serve and the strength of our team—so we invest in both, creating an environment where you can do your best work and grow.

What else you need to know

This role is based in our San Franciscooffice. Atoms is a company driven by invention and continuous change - we are constantly reimagining our industries, building new products, and refining how we operate. We do our best work together. That’s why all of our office‑based teams work onsite, five days a week.

Program Dates

Our internship is a 12‑weeks program. Cohort sessions run as follows:

• Winter 2027: January – April
• Summer 2027: Late May – September

The base salary range for this role is $50.00 per hour.

Actual compensation will be determined on an individual basis and may vary depending on experience, skills, and qualifications.

Ready to join us as we serve those who serve others?

#LI-Onsite

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