Join to apply for the Mechanical Engineer - Automation role at Atomic Semi Join to apply for the Mechanical Engineer - Automation role at Atomic Semi Get AI-powered advice on this job and more exclusive features. This range is provided by Atomic Semi. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $117,000.00/yr - $180,000.00/yr About Atomic Semi

Scroll down the page to see all associated job requirements, and any responsibilities successful candidates can expect.

Atomic Semi is building a small, fast semiconductor fab.

It’s already possible to build this with today’s technology and a few simplifications. We’ll build the tools ourselves so we can quickly iterate and improve.

We’re building a small team of exceptional, hands-on engineers to make this happen. Mechanical, electrical, hardware, computer, and process. We’ll own the stack from atoms to architecture. Our team is optimistic about the future and we want to continue pushing the limits of technology.

Smaller is better. Faster is better. Building it ourselves is better.

We believe our team and lab can build anything. We’ve set up 3D printers, a wide array of microscopes, e-beam writers, general fabrication equipment - and whatever is missing, we’ll just invent along the way.

Atomic was founded by Sam Zeloof and Jim Keller. Sam is best known for making chips in his garage, and Jim has been a leader in the semiconductor industry for the past 40 years.

About The Role

As a Mechanical Engineer - Automation at Atomic Semi, you'll generate and prototype robotics components and systems from scratch. Projects will range from precision, small motion and manipulation, integration of automation into existing machines, complete system development and bring-up.

The automation engineering team is responsible for robotic automation to rapidly produce semiconductor packaging devices. We design, prototype, build our own fabrication equipment, and develop novel processes. We have assembled a specialized team skilled in electrical, mechanical, physics, and chemistry to achieve this.

Responsibilities

Design and iterate on machines and subsystems for automating fabrication Create mechanical designs including structures, actuation components, and complete system assemblies Integrate microcontrollers, sensors, actuators in system assembly, including: Wiring precision measurement and alignment Firmware validation and generation Control system design and deployment

Heavily collaborate with cross-functional teams to continuously improve autonomous systems Source components and materials while working with vendors to meet project specifications

Required Experience

Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Mechatronics, Automation, or Physics 3+ years of industry experience in mechanical and electromechanical system design Experience with automation or integration, including system design, electrical work, and programming Experience with microcontrollers and/or industrial PLCs

Nice-to-have

Master’s degree and 5+ years of relevant engineering experience Experience using custom solutions for computer vision (CV) and/or video pipelines Experience working with embedded systems, low-level control and communication protocols Experience with system integration across mechanical, electrical, and software domains Home workshop/lab experience, demonstrated passion for hands-on engineering

Working at Atomic Semi

We’re an early-stage hardware startup with solid funding, world-class advisors, and a lab/office in San Francisco, CA.

Compensation: Atomic Semi is committed to fair and equitable compensation practices. The annual salary range for this role is $117,000 – $180,000. Compensation is determined within the range based on your qualifications and experience. Our total compensation package also includes generous equity in Atomic Semi.

Benefits: Atomic Semi offers the following benefits, subject to applicable eligibility requirements:

Medical, Dental, and Vision insurance Generous Paid Time Off inclusive of Holidays and Sick Time Visa Sponsorship Life and Disability Insurance Paid Parental Leave 401(k) retirement plan Weekly Learning & Development opportunities Commuter Benefits including Parking and Late Night Uber rides from the office Lunches daily, Dinners 3x per week, Stocked Office Kitchen with Snacks and Spindrifts

We are an equal-opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or other legally protected statuses.

Export Control Analysis: This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls.

Compensation Range: $117K - $180K

Seniority level Seniority levelMid-Senior level Employment type Employment typeFull-time Job function Job functionEngineering and Information Technology IndustriesSemiconductor Manufacturing Referrals increase your chances of interviewing at Atomic Semi by 2x Sign in to set job alerts for “Mechanical Engineer” roles.Mechanical Engineer: Robotics Product Hardware Engineering San Francisco, CA $140,000.00-$270,000.00 5 months ago Mechanical Engineer: Robotics Hardware Engineering South San Francisco, CA $85,000.00-$100,000.00 1 month ago Alameda, CA $90,000.00-$120,000.00 2 days ago San Francisco, CA $150,000.00-$200,000.00 5 days ago Mechanical Engineer — Intern (Fall 2025)Mechanical Engineer — Associate Program (Fall 2025)Operations Engineer, Operations Engineering San Leandro, CA $120.00-$190.00 1 month ago San Francisco, CA $160,000.00-$200,000.00 3 weeks ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr