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Opto-Electronics Assembler II

Thorlabs

Ann Arbor, Michigan, United States permanent

Posted: April 7, 2026

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Quick Summary

As a skilled Opto-Electronics Assembler, you will work on a team to design and manufacture photonic components and systems, meeting the high demands of our customers.

Job Description

At Thorlabs, we design and manufacture components, instruments, and systems that transform the world by identifying, enabling, and accelerating key photonics (i.e., light-based) technologies. Backed by a dedicated workforce of more than 3,000 employees worldwide, Thorlabs contributes to cutting-edge research and real-world innovation.

Whether you're early in your career or bringing years of experience, you’ll find opportunities to grow, take ownership, and make meaningful contributions from day one. We know every employee brings unique talents and perspectives that fuel our success, and we seek driven individuals who are excited to make an impact in a fun, fast-moving culture.

This position at the Thorlabs Ultrafast Optoelectronics (UFO) division in Ann Arbor, MI. The primary responsibility is to assemble and test opto-electronic instruments that contain precision optical, mechanical, and electronic components. This person will be a key member of our LEAN manufacturing operation and will also be responsible for activities that support the growth of a new manufacturing environment.

Essential Job Functions include the following, but are not limited to:

• Must be able to understand written assembly, drawings, and test instructions for a wide range of products to properly assemble products to the highest of quality standards and with minimal scrap or rework.

• Assemble and test optical, electrical, and mechanical components of varying sizes including micro-assembly and wirebonding. Preparing, cleaning, and inspecting of parts of assembled components and micro-assemblies. Assembles and tests precision fiber-optic components and instruments.

• Perform intricate soldering and de-soldering of fine, extremely small electronic components.

• Meets the expected assembly timelines that are outlined on the production orders

• Remain focused on the production orders and assembly responsibilities throughout the day

• Assists in inventory cycle counting as needed and notify supervisor of low stock levels.

• Cross-train on various functions to provide flexibility and support across production operations

• Provide expert support, development, and training for all soldering processes

• Perform quality control function at all stages of production

• Identify opportunities for improvement in assembly and test procedures

• Work to the highest of quality standards while meeting production standards.

• Train new employees on assembling components and testing procedures.

• Must maintain a safe and clean working environment through compliance with procedures, policies and regulations

Additional Job Functions: include, but not limited to the following:

• Meeting company standards pertaining to quantity and quality of work performed on an ongoing basis, performing all work-related tasks in a manner that is in compliance with all Company policies and procedures.

• Adhering to Company policies, procedures, and directives regarding standards of workplace behavior in completing job duties and assignments.

Physical Activities:

• Work may be active, could stand or sit for long durations and/or perform repetitious work at times. Exerts up to 30 lbs. of force occasionally. While performing the duties, the employee is regularly required to operate precision machines. The work areas may be noisy at times.

• The employee must grasp, manipulate, or assemble parts and components that are often very small. As a result, they should have a steady hand and good hand-eye coordination and work with the aid of a microscope for extended periods. Work with standard solvents, glues, and adhesives found in assembly environments.

The Company retains the right to change or assign other duties to this position.


Requirements:
Qualifications Experience:

• 2 years experience

• Soldering electronic parts on PCBs required fine pitch surface mount parts (SMT)

• Intermediate level skill Microsoft programs: Word, Excel, and PowerPoint

• Experienced with inventory cycle counting

Education:

• High School Diploma or GED

Specialized Knowledge and Skills:

• Detail oriented, highly organized, & enjoy following & developing processes.

• Ability to identify electronic components & other small parts

• Strong ability to shift from one task to another to address changing production priorities.

The hourly rate for this position is $20.44 - $25.55 D.O.E.

Thorlabs values its diverse environment and is proud to be an Equal Employment Opportunity/Affirmative Action employer. All qualified individuals will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age or veteran status. Job descriptions are not intended as and do not create employment contracts. The organization maintains its status as an at-will employer. Employees can be terminated for any reason not prohibited by law.


Benefits:
Thorlabs offers a complete benefits package that includes medical, dental and vision insurance, company paid life insurance, a generous PTO package, a 401(k) plan, and tuition reimbursement just to name a few.

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