PCBA Technician

Atomicsemi
Remote
RemoteVisa Sponsorship

Job Description

About Atomic Semi

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 https://www.youtube.com/@SamZeloof and Jim Keller https://en.wikipedia.org/wiki/Jim_Keller_(engineer). 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

At Atomic Semi we are building a small, fast semiconductor fab. As a PCBA Technician, you'll be operating our in-house SMT line and making and testing a wide variety of printed circuit board assemblies, harnesses, and other electrical components.

Responsibilities

  • Operate our in-house SMT line and other PCB assembly equipment, including:
  • SMT placement, reflow, and solder paste printing
  • Conformal coating, masking, and epoxy application
  • Component kitting and measurement
  • Optical and x-ray inspection
  • Perform routine inspection and maintenance of equipment
  • Inspect PCBAs for defects
  • Wire crimping and harness assembly
  • Maintain tooling and consumable inventory
  • Follow work instructions and suggest improvements

Required Experience

  • 2+ years in a manufacturing environment
  • Electrical rework and soldering skills
  • Wire crimping and harness assembly
  • High school diploma or equivalency certificate

Nice-to-have

  • 5+ years of experience in PCB assembly
  • Experience operating SMT equipment
  • Familiarity with electrical engineering documentation

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 $43/hr – $50/hr. Compensation is determined 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.

Skills & Requirements

Technical Skills

Smt line operationSmt placementReflowSolder paste printingConformal coatingMaskingEpoxy applicationComponent kittingMeasurementOptical inspectionX-ray inspectionWire crimpingHarness assemblyTooling and consumable inventory management

Soft Skills

InspectionMaintenanceSuggestion

Domain Knowledge

SemiconductorFabrication

Salary

$43 - $50

hour

Employment Type

FULL TIME

Level

mid

Posted

2/4/2026

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