Assembler, 1st shift

Ultimate Staffing Services
Irvine, CA

Cleanroom Assembler, 1st shift | $22/hr | Irvine | M-F 5:30am - 2pm | Temp-to-Hire

Ultimate Staffing is hiring Cleanroom Assemblers to join a leading medical device company in Irvine, CA. This is a wonderful opportunity for candidates seeking an impactful role directly contributing to life-saving medical devices.

  • Employment Type: Temp-to-Hire
  • Pay Rate: $22/hour
  • Schedule: Monday-Friday, 5:30 AM - 2 PM
  • Location: Irvine, CA (Onsite)

Key Responsibilities

  • Use tools including needles, scissors, forceps, specialized tooling, and microscopes to perform assigned steps, in rotation, in the sewing assembly of valves
  • Execute assembly involving tissue and wet processes with high accuracy
  • Verify completed steps against detailed specifications and quality standards
  • Follow SOPs and document work in device history records for traceability
  • Maintain compliance with GMP, QMS, and regulatory requirements
  • Assist in maintaining efficient production flow and high-quality output
  • Uphold a cleanroom-compliant workspace

Qualifications & Skills

  • Experience with microscopes, lab work, specimen handling, or cleanroom environments preferred
  • High level of manual dexterity and fine motor skills
  • Ability to perform highly detailed, repetitive technical work accurately
  • Strong documentation and attention to detail
  • Comfortable handling biological materials including animal tissue

Work Environment & Physical Requirements

  • Cleanroom environment requiring full PPE (gowning, gloves, mask, etc.)
  • Extended periods of sitting while performing intricate work
  • Sustained concentration under microscope or magnification
  • Frequent use of hands for fine manipulation of small components
  • Ability to meet strict safety, quality, and contamination standards
  • Physical activity may include standing, walking, bending, and lifting (up to 25 lbs)

Ultimate Staffing offers benefits including health care coverage, 401K, holiday/sick pay, and the opportunity to grow into permanent positions with oustanding companies. Apply now to become a part of our dedicated team of professionals and grow within your career!

All qualified applicants will receive consideration for employment without regard to race, color, national origin, age, ancestry, religion, sex, sexual orientation, gender identity, gender expression, marital status, disability, medical condition, genetic information, pregnancy, or military or veteran status. We consider all qualified applicants, including those with criminal histories, in a manner consistent with state and local laws, including the California Fair Chance Act, City of Los Angeles' Fair Chance Initiative for Hiring Ordinance, and Los Angeles County Fair Chance Ordinance.

Posted 2026-07-06

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