Internship R&D Engineer Medical Device Jobs in California

Now Hiring Medical Device Assemblers

Location: Irvine, CA

Pay: $19-21/hr

Shifts Available:

• Monday- Friday 6am- 3pm
• Monday- Friday 3pm- Midnight

Are you detail-oriented, dependable, and looking for an opportunity to grow your career in medical device manufacturing? Aerotek is now hiring for one of the world's leading medical technology companies, where you'll help assemble products used by healthcare professionals to improve patient outcomes around the globe. Stryker manufactures innovative medical devices and technologies used in hospitals and operating rooms worldwide.

As a Medical Device Assembler, you will work in a clean, team-oriented manufacturing environment assembling and inspecting high-quality medical devices while following strict quality and safety standards.

• Assemble medical device components according to written work instructions and procedures
• Perform detailed hand assembly of small parts using hand tools and measurement equipment
• Work under microscopes and magnification equipment when required
• Follow Good Manufacturing Practices (GMP) and cleanroom procedures
• Conduct visual inspections to ensure products meet quality standards
• Complete production documentation accurately and thoroughly
• Identify and report defects, quality concerns, or process issues
• Package finished products according to specifications
• Maintain a clean, organized, and safe work environment
• Meet daily production goals while maintaining a high level of quality

Required:

• Previous medical device assembly experience is a plus!
• High School Diploma or GED
• Ability to work in a fast-paced manufacturing environment
• Strong attention to detail and manual dexterity
• Ability to follow detailed written instructions and procedures
• Basic computer skills
• Ability to stand for extended periods and perform repetitive tasks

• Work for a global leader in medical technology
• Clean, climate-controlled manufacturing environment
• Career growth and advancement opportunities
• Comprehensive benefits package
• Collaborative team culture focused on quality and innovation
• Make a meaningful impact by helping create products that improve patient care worldwide

We are looking for individuals who are:

• Reliable and punctual
• Detail-oriented and quality-focused
• Comfortable performing repetitive tasks with precision
• Team players who thrive in a manufacturing environment
• Motivated to learn and grow within the medical device industry

Apply today and start building products that make a difference in patients' lives every day.

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

The pay range for this position is $19.50 - $21.00/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)

This is a fully onsite position in Irvine,CA.

This position is anticipated to close on Aug 26, 2026.

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

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.