Assembly Technician IV

Join UCT and be part of the fastest-growing sector in the world
! We indirectly touch every semiconductor chip that goes into every smartphone, smart car and device that uses artificial intelligence. This is a critical time for the semiconductor industry and for UCT - as technology evolves, we evolve with it. UCT is a diverse workplace where every talented employee is committed to continuous innovation, challenging the status quo and exceeding customer expectations.

If you are a person with a relentless drive to succeed, a strong focus on quality with a passion for success –
join us today!

UCT is looking for a talented Assembly Technician IV to join us in Hayward, CA. The Technician IV performs advanced mechanical assemblies, testing, and troubleshooting to support efficient and high-quality production. This role interprets work instructions, operates hand and power tools, and ensures compliance with quality and 5S standards throughout the assembly process. By communicating effectively with team members and resolving complex issues, the Technician IV contributes to reliable product performance and continuous improvement on the production floor.

• Performs basic mechanical assemblies & sub-assemblies.
• Operates hand and power tools to complete assemblies.
• Reads and interprets work instructions to ensure accuracy of work performed.
• Interacts with management and team members to encourage effective communication on production floor.
• Performs standard testing and minor and major troubleshooting.
• Ensures quality standards are met throughout all steps of the assembly process.
• Works with 5S & Visual Controls.
• Performs other duties as required.
• Attendance is an essential job function.

• Proficient in advanced assembly, general inspection and troubleshooting of electro-mechanical systems.
• Advanced Mechanical background with strong knowledge of historical and current assemblies and manufacturing practices.
• Ability to read assembly prints and electrical schematics, and blueprints.
• Knowledge of cable routing, harness configuration, soldering, wiring & crimping standards.
• General knowledge of operating hand tools, portable power tools, and bench tools.
• Basic GD&T knowledge a plus.
• Strong attention to detail, quality focused and a quick learner.
• Excellent communication skills. Ability to effectively communicate to both internal and external contacts.
• Advanced computer skills and proficient with running reports from MRP and quality databases.

• High School Diploma or equivalent experience.
• Some technician coursework and/or AA technical degree or equivalent experience.

• 4+ years of experience in a manufacturing/cleanroom environment or a combination of education and experience required.
• Experience in helium leak testing, module/ sub-assembly testing, and inspection preferred.

This section is required for compliance with the Americans with Disabilities Act (ADA).

• Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
• Work is performed primarily in a standard manufacturing environment.

• Ability to stoop, kneel, crouch, reach, walk, push, pull and grasp.
• Ability to lift up to 25 lbs.
• Ability to lift over 25 lbs. with assistance.
• Ability to move arms, hands and fingers.
• Required to wear personal protective equipment where applicable. Subject to frequent interruptions.
• Ability to stand / sit for sustained periods of time.
• Ability to talk on phone and use computer for extended periods of time may be required.
• Ability to use a ladder comfortably.

• Subject to hazards including electrical current, moving mechanical parts, exposure to chemicals and debris.
• Subject to noise levels.

• Work may require out of town travel depending upon assignment (training and meeting).

At Ultra Clean Technology, we do not just welcome diversity - we celebrate it! Ultra Clean Technology is proud to be an equal opportunity employer. We are committed to equal employment opportunity regardless of race, color, national or ethnic origin, age, religion, disability, sexual orientation, gender, gender identity and expression, marital status, and any other characteristic protected under laws and regulations.

The pay range for this position at commencement of employment is expected to be between $26.20 and $39.38/hour; however, base pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position may also include other elements, including variable pay and discretionary awards in addition to a full range of medical, financial, and/or other benefits (including 401(k) eligibility and various paid time off benefits, such as PTO and parental leave), dependent on the position offered.

Details of participation in these additional…