Mechanical Assembler

Job Title: Electro-Mechanical Assembler If interested please reach out to Elijah at 253-449-8OO8 Job Description This Electro-Mechanical Assembler / Integration Technician role supports advanced military and defense programs in a clean, high-growth manufacturing environment in the Santa Ana/Costa Mesa area. You will perform complex electro-mechanical assembly and integration work, collaborating closely with engineering and production teams while working on cutting-edge systems for the missiles team. Responsibilities Perform mechanical and electrical assemblies and integration tasks in a manufacturing setting, following detailed blueprints, wiring diagrams, and assembly instructions. Assemble complex electro-mechanical systems, including high-quality wire harnesses, test racks, junction boxes, and associated components. Use common hand and power tools such as torque wrenches, pliers, wrenches, screwdrivers, depth micrometers, calipers, dial indicators, pressure gauges, multimeters, test boxes, and specialized test equipment to complete assembly and integration work. Conduct electro-mechanical and electronic assembly tasks, including soldering and component fabrication as required. Perform validation and testing of electronic components using multimeters, oscilloscopes, network analyzers, test racks, and other diagnostic equipment. Run functional checkouts and tests on assembled systems and diagnose issues discovered during these processes. Troubleshoot electronic box assemblies and PCBA-related issues, documenting findings and writing detailed issue tickets for failures. Support RF system testing and operation, ensuring proper performance and identifying and resolving issues. Apply common air-frame construction techniques such as installing rivets, mechanical fasteners, nut plates, and related hardware. Collaborate effectively with engineering and production teams, communicating clearly in both verbal and written form regarding build status, issues, and improvements. Adapt quickly to changing roles and responsibilities while working in a fast-paced, challenging environment with shifting priorities. Follow all established procedures, quality standards, and safety guidelines while working on sensitive defense-related assemblies. Participate in overtime and occasional weekend work when needed to meet production schedules and support project deadlines. Essential Skills At least 4 years of experience working in a manufacturing environment, preferably in aerospace, electronics, or medical device industries, performing mechanical and/or electrical assemblies and integration. Strong proficiency with common hand tools and power tools, including torque wrenches, pliers, wrenches, screwdrivers, depth micrometers, calipers, dial indicators, pressure gauges, multimeters, test boxes, and specialized test equipment. Ability to read and interpret wiring diagrams, blueprints, and schematics and follow detailed assembly instructions accurately. Working knowledge of common electrical components and basic electrical principles used in assemblies and integrations. Proficiency with computers, including use of standard web browsers and word processing applications for documentation and communication. Ability to work effectively in a high-paced, challenging environment and rapidly adapt to changing roles and responsibilities. Strong verbal and written communication skills for effective collaboration with engineering and production teams. Hands-on experience with electro-mechanical assembly, mechanical assembly, and electronic assembly in a production setting. Demonstrated troubleshooting skills for mechanical, electrical, and electronic assemblies. Comfort working in a defense and missiles-related environment and adherence to strict safety and quality standards. Additional Skills & Qualifications Experience mechanically assembling complex electro-mechanical assemblies, including high-quality wire harnesses, test racks, junction boxes, and associated components. Experience with hand soldering and component fabrication for electronic and electro-mechanical assemblies. Experience in performing validation and testing of electronic components using multimeters, oscilloscopes, network analyzers, and test racks. Familiarity with common air-frame construction techniques, including installation of rivets, mechanical fasteners, and nut plates. Experience with electronic box assembly troubleshooting and writing detailed issue tickets for failures and nonconformances. Ability to run functional checkouts and tests on integrated systems and diagnose issues discovered during these processes. Exposure to RF systems, including testing, operation, and troubleshooting. Experience with PCBA (printed circuit board assembly) and related troubleshooting activities. Experience in production, assembly, repair, and integration work within a manufacturing environment. Comfort using a broad range of hand and power tools and working from blueprints and schematics in an integration role. Why Work Here? You will join a clean, modern facility within a large, rapidly growing organization that is expanding and investing in new infrastructure. The company focuses on building a strong internal team and brings top performers on directly to support long-term growth. You will have the opportunity to work on innovative, high-impact defense projects, benefit from overtime availability, and grow your skills alongside experienced engineering and production professionals in a dynamic environment. Work Environment The role is based in a clean, well-organized manufacturing environment within a large company that is growing and expanding, including newly funded facility development. You will work on the 1st shift day schedule from 7:00 a.m. to 3:30 p.m., with the possibility of overtime during the week and weekend shifts as needed. The setting involves working closely with the missiles team on advanced defense-related assemblies, using a wide range of hand tools, power tools, and electronic test equipment. The facility emphasizes safety, quality, and collaboration, providing a structured yet fast-paced environment where production and engineering teams work side by side. Job Type & Location This is a Contract position based out of Mission Viejo, CA. Pay and Benefits The pay range for this position is $30.00 - $36.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors. 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 Mission Viejo,CA. Application Deadline This position is anticipated to close on Oct 9, 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. Aerotek