**Precision Assembler** **Job Description** Join a leader in the manufacturing of electrical feedthroughs and opto-electronic windows as a Precision Assembler. You will be working in a semi-clean room environment, assembling small, precision metallic and ceramic components for use in medical, defense, and industrial applications. This role follows a **1st Shift 4/10 schedule from 5 am to 3:30 pm, Monday to Thursday, with overtime opportunities.** **Responsibilities** + Assemble parts according to work instructions and process procedures. + Carry out daily and weekly tasks efficiently. + Assist in troubleshooting and consult with experts when necessary. + Ensure high levels of on-time delivery and first-time quality. + Maintain a safe and clean working area. + Participate in required company training programs. **Essential Skills** + 1 year of production experience in small part assembly. + Experience using a microscope, especially in aerospace, electronic, or medical device contexts. + Proficiency in reading and writing English. + Ability to read and interpret SOPs, blueprints, and instructions. **Additional Skills & Qualifications** + Experience with medical device assembly and cleanroom procedures. + Familiarity with mechanical assembly, wiring, and schematics. + Comfortable working with niche products and processes that require time to master. **Why Work Here?** Enjoy a family-oriented culture with a focus on employee well-being. Benefit from regular yearly merit increases and performance-based pay raises of 3-5%. Access comprehensive health plans, including a Cigna PPO or HSA medical plan, free Cigna dental coverage, and a VSP Vision plan. Take advantage of health and wellness premium discounts and up to a 4.5% employer 401(k) match. **Work Environment** Work in a semi-clean room environment as part of a company that excels in the joining of dissimilar materials. The work involves precision assembly, which is not high-volume production, allowing you to focus on quality and mastery of niche processes. **Job Type & Location** This is a Contract to Hire position based out of Santa Ana, CA. **Pay and Benefits** The pay range for this position is $19.00 - $23.00/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) **Workplace Type** This is a fully onsite position in Santa Ana,CA. **Application Deadline** This position is anticipated to close on Dec 23, 2025. **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.