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Cleanroom Critical Cleaning Technician

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Onsite

Cleanroom Critical Cleaning Technician

A1J Technologies LLC

Cleanroom Critical Cleaning Technician

13 days ago

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Important information


Location:

San Jose, CA, USA

Work mode:

Onsite

Published on:

15 October 2026

What they need


Description:

Position Summary

A1J Technologies is seeking a Cleanroom Critical Cleaning Technician to support our precision cleaning and wet processing operations. This role is responsible for cleaning high-precision components in a Class 100 cleanroom environment using controlled processes designed to meet strict customer, industry, and quality requirements. The ideal candidate is detail-oriented, process-driven, and committed to maintaining the highest standards of cleanliness, quality, and handling.

Key Responsibilities

  • Perform precision cleaning of components using wet processing and critical cleaning methods in a controlled cleanroom environment
  • Follow work instructions, process specifications, and customer requirements to ensure parts meet cleanliness standards
  • Handle precision parts carefully to prevent contamination, damage, or mix-ups
  • Operate cleaning equipment, tanks, ultrasonic systems, drying equipment, and other related processing tools
  • Inspect parts visually and verify cleanliness requirements are met before release to the next operation
  • Maintain cleanroom protocols, including proper gowning, material handling, and contamination control practices
  • Complete production travelers, cleaning logs, and other required documentation accurately and clearly
  • Support packaging of cleaned components in accordance with cleanroom and customer requirements
  • Help maintain organization, cleanliness, and readiness of the cleanroom and wet processing areas
  • Communicate issues related to quality, process deviations, equipment, or part condition to supervisors or engineering
  • Work closely with quality, production, and engineering teams to ensure customer expectations are achieved

What Success Looks Like in This Role

  • Consistently processes parts to required cleanliness standards
  • Maintains strict adherence to cleanroom discipline and process control
  • Produces accurate documentation and supports strong traceability
  • Helps protect customer parts through careful handling and attention to detail
  • Contributes to a culture of quality, accountability, and continuous improvement

Work Environment

  • Controlled clean room environment with strict contamination protocols.
  • Standing for extended periods and performing repetitive hand tasks.
  • May require overtime or weekend shifts to meet production demands.

Benefits:

  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Paid Time Off
  • 401(k) Retirement Plan
  • 401(k) Employer Match

Requirements:

Qualifications

  • High school diploma or equivalent required
  • Experience in cleanroom, critical cleaning, wet processing, semiconductor, aerospace, medical device, or precision manufacturing environments preferred
  • Strong attention to detail and ability to follow defined procedures exactly
  • Ability to read and follow work instructions, travelers, and specifications
  • Good organizational skills and commitment to quality
  • Ability to work in a fast-paced manufacturing environment while maintaining accuracy
  • Comfortable working with PPE, cleanroom gowning, and chemical cleaning processes
  • Ability to stand for extended periods and handle parts and materials carefully

Preferred:

  • Experience working in a Class 100 or similar cleanroom environment
  • Familiarity with contamination control and clean handling requirements
  • Experience with ultrasonic cleaning, chemical baths, rinsing, drying, or passivation-related processes
  • Basic understanding of manufacturing quality standards and documentation requirements
  • Bilingual in English and Spanish

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