Microscope Assembler Jobs in Riverside, CA (NOW HIRING)

1st and 2nd Shift Medical Assemblers - 6 Months Experience Required

Job Description

The Assembler I role involves using various tools, fixtures, work instructions, and test equipment to accurately assemble and test medical devices under direct supervision. Work in a cleanroom environment during the 2nd shift, starting at either 3:30 pm or 3:45 pm with 8-hour shifts. Be prepared for additional hours if required. Candidates must be flexible to work weekdays and Saturdays when needed

Responsibilities

• Understand and follow detailed assembly instructions, processes, and procedures.
• Comply with policies, guidelines, and regulatory requirements per the Quality System.
• Report problems with quality, processes, equipment, and materials to the Project Engineer or Supervisor.
• Provide hands-on job function training to coworkers as needed.
• Maintain a clean and organized work area to facilitate manufacturing functions.
• Perform other duties as assigned.

Essential Skills

• Microscope experience.
• Small part assembly.
• Strong communication skills.
• Ability to work with microscopes 90% of the shift.
• Able to work with small parts, primarily catheters.
• Minimum 6 months of high-volume small part assembly with a microscope.
• High School Diploma or equivalent.

Additional Skills & Qualifications

• Medical device assembly experience.
• Cleanroom experience.
• Experience with measuring tools, calipers, micrometer, and hand tools.
• Mechanical and electrical assembly skills.

Why Work Here?

Enjoy great benefits once permanent, and work in a growing company with a positive work environment and culture. Contribute to making a difference as the devices help to remove blood clots. Enjoy catered lunches once a week.

Work Environment

The role involves 12-18 month contracts with close workstation assignments and the opportunity to go direct.

Job Type & Location

This is a Contract position based out of Irvine, CA.

Pay and Benefits

The pay range for this position is $21.00 - $22.50/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)

Workplace Type

This is a fully onsite position in Irvine,CA.

Application Deadline

This position is anticipated to close on Jun 10, 2026.

About Aerotek

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meet their goals, skills, and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role in solving companies’ construction, manufacturing, and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are-everything spirit to the test as your career continues to grow.