Assembly Worker

Mechanical Assembler II - Power Equipment

Full-Time • Non-Exempt • On-Site (Fullerton, CA) • Monday-Friday (Overtime as Needed)

We are seeking a skilled and detail-oriented Mechanical Assembler II to support the mechanical assembly and disassembly of generators and other MQ power and construction products. In this hands-on role, you'll perform mid-level assembly work on generators, pumps, concrete mixers, and related equipment, using technical documentation to ensure precision, quality, and safety throughout the build and refurbishment process.

If you enjoy working with mechanical systems, take pride in accurate workmanship, and thrive in a fast-paced manufacturing or refurbishment environment, this role offers an opportunity to contribute directly to high-quality equipment production.
What You'll Do
Mechanical Assembly & Refurbishment

• Perform mechanical disassembly and reassembly of generators, including DCA units, studio refurbishments, and container refurbishments.
• Assemble, modify, fit, and align equipment and components using drilling, grinding, mounting, and fastening techniques.
• Support subassembly builds such as pumps, mixers, trailers, and related equipment.
• Clean, lubricate, and maintain parts, components, and subassemblies during the build process.
• Apply labels, nameplates, and identifying markings to completed units.

Technical Interpretation & Precision Work

• Read and interpret blueprints, assembly instructions, and technical specifications to determine proper methods and build sequences.
• Drill, tap, ream, and countersink holes using hand tools, power tools, and drill presses.
• Perform minor electrical wiring and soldering as required.
• Gather, stage, and prepare parts, tools, materials, and subassemblies for assigned work.

Quality, Inspection & Troubleshooting

• Inspect assemblies to ensure compliance with specifications, tolerances, and customer requirements.
• Identify issues, troubleshoot mechanical problems, and make necessary adjustments.
• Follow all quality control procedures to maintain high standards of workmanship.

Collaboration, Safety & Leadership Support

• Operate forklifts, hoists, and small cranes to safely move and position equipment and materials.
• Assist with inventory monitoring and production needs.
• Train, mentor, and support Level I Assemblers.
• Maintain a safe, clean, and organized work environment.
• Participate in team meetings, training sessions, and safety briefings as assigned.

Additional Responsibilities

• Perform other duties as assigned to support operational and production goals.

What You Bring
Experience & Qualifications

• 3+ years of mechanical assembly experience, preferably in a manufacturing or refurbishment environment.
• Strong proficiency with hand tools, power tools, forklifts, and small cranes.
• Ability to read and interpret blueprints, schematics, and technical drawings.
• Working knowledge of mechanical systems; minor electrical wiring and soldering experience preferred.
• Basic math skills for measurements, layouts, and calculations.

Skills & Work Style

• Strong problem-solving skills with close attention to detail and accuracy.
• Ability to work independently with minimal supervision while managing multiple tasks.
• Comfortable working at heights, on ladders or scaffolding, and in confined spaces.
• Positive, reliable, and team-oriented attitude with strong communication skills.
• Willingness to work overtime as production demands require.

Physical Requirements

The physical demands described here are representative of those required to successfully perform the essential functions of the job. Reasonable accommodations may be made to enable individuals with disabilities to perform these functions.

• Frequent standing, walking, sitting, reaching, climbing, balancing, stooping, kneeling, crouching, and use of hands for handling and assembly work.
• Frequent lifting and moving of up to 50 pounds.

Compensation & Benefits

• $22.00/-$25.00/hr
• 11 paid Holidays
• Generous Paid Time Off - accrue up to 4 weeks per year
• Excellent Benefits Package starting the 1st of the month after 30 days of employment, including:
  • Medical, Dental & Vision (including orthodontics)
  • Company-paid Life, AD&D, Short-Term & Long-Term Disability
  • Flex Spending Account (FSA), accident plans, and supplemental options
  • 401(k) Retirement Plan
  • Tuition Reimbursement up to $5,250 annually
  • MetLife Hyatt Legal
  • Employee Assistance Program

Multiquip provides competitive pay and benefits and supports our employees through our values of safety, integrity and respect.
Employment is subject to pre-employment physical, drug-screening and background investigation. E-Verify ( is used to verify a candidates' legal right to work in the U.S.
Multiquip Inc. is proud to be an Equal Opportunity Employer. All qualified applicants will received consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status or other protected class.

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