1st Shift Mechanical Assembler

Mechanical Assembler
Job Description
We are seeking skilled mechanical assemblers for a military and defense facility located in Santa Ana, CA. This role is for the 1st shift, running from 6am to 2:30pm. 2nd Shift is also available! The position involves repetitive tasks and a goal of producing 5000 units per month, making it a high-paced production environment.
Responsibilities

• Perform mechanical assemblies in a manufacturing setting, preferably within aerospace, electronics, or medical industries.
• Utilize common hand tools and power tools, including pliers, wrenches, screwdrivers, depth micrometers, calipers, dial indicators, pressure gauges, multimeters, and specialized test equipment.
• Read and interpret wiring diagrams and follow assembly instructions accurately.
• Communicate effectively with engineering and production teams both verbally and in writing.
• Conduct validation and testing of electronic components using equipment like multimeters, oscilloscopes, and network analyzers.
• Assemble high-quality wire harnesses, test racks, junction boxes, and associated components, involving hand soldering and component fabrication.
• Troubleshoot electronic box assemblies and write detailed issue tickets for failures.
• Perform functional checkouts and tests, diagnosing any issues discovered during these processes.
• Integrate and test RF systems.

Essential Skills

• At least 2 years of experience in a manufacturing setting.
• Proficiency with hand tools and power tools.
• Proficient computer skills, including standard browser use and word processing applications.
• Working knowledge of common electrical components.
• Ability to read wiring diagrams and assembly instructions.
• Capability to change roles and responsibilities rapidly in a high-paced environment.
• Effective communication skills.

Additional Skills & Qualifications

• Experience with air-frame construction techniques such as rivets, mechanical fasteners, and nut plates.
• Experience in electronic box assembly troubleshooting.
• Capability to run RF systems tests and troubleshoot extensively.

Why Work Here?
Join a rapidly growing company offering long-term opportunities, comprehensive training, growth potential, and great benefits. Employees also have the opportunity to earn equity in the company upon permanent placement.
Work Environment
Work in a clean and expanding facility, equipped with new technology and tools. Steel toe or composite toe shoes/boots are required. The company has recently received funding to build a new facility, showcasing its commitment to growth and innovation.
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 $28.00 - $35.00/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 Aug 7, 2026.

About Aerotek

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.