Atom Computing

Optical Assembly and Alignment Engineer

Atom Computing • $140K — $170K *
Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • BS in optics, optical engineering, physics, mechanical engineering, electrical engineering, or related discipline; advanced degree preferred.
  • 5+ years of hands-on experience in optical assembly, free-space alignment, and fiber coupling.
  • Experience with controlled optical layouts and subsystem acceptance measurements.
  • Familiarity with neutral-atom quantum-computer optics or precision scientific instrumentation preferred.
  • Strong practical knowledge of beam alignment and polarization control.

Responsibilities

  • Assemble optical breadboards and optomechanical hardware from provided layouts and instructions.
  • Install and align optical components to establish required beam paths.
  • Measure optical performance metrics such as power and polarization.
  • Troubleshoot and document optical issues, making necessary adjustments.
  • Collaborate with Optical Bonding Technicians to ensure pre-bond alignment integrity.
  • Maintain optical cleanliness and adhere to laser-safety practices during assembly.
  • Support subsystem verification and assist in resolving optical issues during integration.

Benefits

  • Fully paid medical, dental, and vision insurance for employees and dependents.
  • Unlimited paid time off.
  • 401K company matching.
  • Short- and long-term disability insurance.
  • Dependent care benefits and life insurance.
  • Daily drinks, snacks, and catered team lunches.
Full Job Description
We are seeking an Optical Assembly & Alignment Engineer to build, align, and verify optical breadboards and laser-delivery assemblies for neutral-atom quantum computers. This hands-on role delivers tested optical subsystems and alignment records to the system integration team.

Responsibilities

  • Assemble optical breadboards and optomechanical hardware from released layouts, drawings, bills of materials, and work instructions.
  • Install and align lenses, mirrors, polarization optics, and fiber-coupling assemblies to establish the required beam paths and subsystem interfaces.
  • Measure optical power, beam profile, polarization, and coupling performance; use wavefront measurements where required by approved test procedures.
  • Troubleshoot optical loss, clipping, alignment drift, and polarization errors; document findings and perform approved adjustments or rework.
  • Work with Optical Bonding Technicians to establish pre-bond alignment and verify that curing or fastening has not disturbed optical performance.
  • Maintain optical cleanliness, protect sensitive coatings, and follow approved handling and laser-safety practices throughout assembly and test.
  • Complete subsystem verification and maintain component, alignment, and measurement records; support resolution of optical issues found during system integration.
  • Learn first-of-a-kind methods alongside Engineering and improve repeat-build alignment instructions, fixtures, and assembly sequences with Manufacturing Engineering.


Experience & Education

  • BS in optics, optical engineering, physics, mechanical engineering, electrical engineering, or a related discipline, or equivalent relevant optical-engineering experience; advanced degree preferred.
  • 5+ years of hands-on optical assembly, free-space alignment, fiber coupling, and characterization of precision laser or photonics hardware.
  • Experience building from controlled optical layouts and recording repeatable measurements for subsystem acceptance.
  • Experience with neutral-atom quantum-computer optics, atomic, molecular, and optical (AMO) laboratory systems, or precision scientific instrumentation preferred.


Qualifications

  • Strong practical knowledge of free-space beam alignment, polarization control, fiber coupling, and the relationship between component placement and optical performance.
  • Proficiency with optical power meters, beam-imaging cameras, and related bench metrology; wavefront-measurement experience preferred.
  • Ability to interpret optical layouts and optomechanical drawings and work safely with delicate coated optics.
  • Systematic troubleshooting and careful recordkeeping so another engineer can reproduce alignment and verification results.
  • Ability to work closely with bonding, verification, and integration teams; familiarity with measurement-data analysis or laboratory scripting preferred.
  • Capable of lifting and moving objects that weigh up to 25 pounds.


$140,000 - $170,000 a year

Atom Computing provides a wide variety of perks and benefits, including fully paid medical, dental, and vision insurance for our employees and their dependents. Additionally, unlimited paid time off, 401K company matching, short- and long-term disability, FSA, dependent care benefits, and life insurance. We also offer drinks, snacks, and catered team lunches in our offices, every day!

The base salary range for this position is between $140,000 - $170,000, commensurate with experience. In addition to salary, we offer an annual bonus and equity in the company.

About Atom Computing

Atom Computing is a quantum computing company that is developing a scalable quantum computer using neutral atoms. The company was founded in 2018 by Benjamin Bloom, who is a professor of physics at the University of California, Berkeley. Atom Computing's approach to quantum computing is based on neutral atoms, which are more stable than other qubit technologies. The company has raised $15 million in seed funding from Venrock, Innovation Endeavors, Prelude Ventures, and DCVC.
Learn more about Atom Computing
Size
50 employees
Industry
Founded
2018

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