Job Title: Mechanical and Electrical Assembler – Automotive/Bus Manufacturing

Job Description

This role focuses on assembling mechanical, electrical, and fiberglass components for automotive or bus manufacturing. You will install and align a wide range of systems and finishes, follow detailed work instructions and drawings, and ensure that all assemblies meet dimensional, functional, and cosmetic quality standards. The position involves hands-on work with tools and equipment in a dynamic production environment, contributing directly to the final fit, finish, and performance of each vehicle.

Responsibilities

• Install mechanical components such as brackets, suspension and steering components, doors, seating systems, HVAC units, fasteners, and hardware.

• Install AC units, windshields, and final flooring, and support work in other assembly departments as needed.

• Perform torque-controlled fastening using calibrated tools to ensure proper clamping and reliability.

• Align and fit components to meet dimensional and functional requirements, maintaining specified gaps and clearances.

• Identify and report fitment issues, damaged parts, or drawing discrepancies to the appropriate team members.

• Route, secure, and terminate electrical wiring and cable harnesses in accordance with specifications.

• Install electrical components including switches, lighting, displays, sensors, batteries, and control modules.

• Perform crimping, stripping, and connector installation in accordance with IPC/WHMA-A-620 or equivalent standards.

• Conduct basic electrical continuity and functional checks to verify proper operation of installed systems.

• Install fiberglass body panels, roof caps, access doors, insulation, and exterior trim.

• Drill, bond, seal, and fasten composite components using adhesives, sealants, and mechanical fasteners.

• Perform minor surface preparation, trimming, sanding, and finishing on fiberglass and body components as required.

• Ensure proper panel alignment, gaps, and cosmetic appearance on exterior and interior surfaces.

• Install finishing components such as seat assemblies, lighting panels, railing systems, and component enclosures.

• Apply finishing trims, moldings, and sealants to achieve a clean and professional appearance.

• Clean and prepare the bus for final presentation and delivery standards.

• Use hand and power tools, basic measuring tools, templates, and jigs safely and effectively.

• Follow work instructions, drawings, torque specifications, and quality checkpoints throughout the build process.

• Complete in-process inspections and document work as required to support traceability and quality records.

• Support quality investigations, rework, and corrective actions to resolve issues and improve processes.

• Maintain a clean, organized, and safe work area in accordance with 5S principles.

Essential Skills

• Experience with mechanical assembly, including installation of brackets, suspension, steering components, doors, seating systems, and HVAC units.

• Ability to perform torque-controlled fastening using calibrated tools.

• Skill in aligning and fitting components to meet dimensional and functional requirements.

• Experience with electrical assembly, including routing, securing, and terminating wiring and cable harnesses.

• Ability to install electrical components such as switches, lighting, displays, sensors, batteries, and control modules.

• Proficiency in crimping, stripping, and connector installation in accordance with IPC/WHMA-A-620 or equivalent standards.

• Ability to conduct basic electrical continuity and functional checks.

• Experience with fiberglass and body assembly, including installation of body panels, roof caps, access doors, insulation, and exterior trim.

• Ability to drill, bond, seal, and fasten composite components using adhesives, sealants, and mechanical fasteners.

• Capability to perform minor surface preparation, trimming, sanding, and finishing.

• Ability to use hand and power tools, basic measuring tools, templates, and jigs.

• Ability to follow work instructions, engineering drawings, torque specifications, and quality checkpoints.

• Attention to detail in completing in-process inspections and documenting work.

• Commitment to maintaining a clean, organized, and safe work area following 5S principles.

• Physical ability to perform frequent use of hands and fingers for welding, grinding, and assembly tasks.

• Physical ability to lift, carry, push, and pull materials and equipment up to 40 lbs, with occasional heavier lifting with assistance.

• Ability to stand, walk, bend, kneel, and squat for extended periods during a shift.

• Good hand-eye coordination for precise fitting and assembly operations.

• Good visual acuity, including color and depth perception, for inspecting work and reading drawings.

• Ability to hear alarms, signals, and communicate effectively in a noisy environment.

Additional Skills & Qualifications

• Experience with MIG welding or related welding processes.

• Ability to read and interpret blueprints and technical drawings.

• Background in general labor or production environments.

• Experience in painting or surface finishing is beneficial.

• Automotive repair experience, particularly in auto assembly or automotive manufacturing, is an asset.

• Experience with automotive or bus assembly, including mechanical, electrical, and body systems.

• Familiarity with quality investigations, rework, and corrective actions in a manufacturing setting.

• Understanding and practical application of 5S or similar workplace organization methodologies.

Why Work Here?

You will join a hands-on production environment where craftsmanship, safety, and quality are highly valued. The team-oriented culture encourages collaboration across departments, continuous learning, and skill development in mechanical, electrical, and body assembly. You will work with established standards and processes, contribute to visible end products, and gain experience in a specialized automotive manufacturing setting that supports long-term career growth.

Work Environment

This role is based in a manufacturing and assembly environment with frequent use of hands and fingers for welding, grinding, and assembly tasks. You will regularly lift, carry, push, and pull materials and equipment up to 40 lbs, with occasional heavier lifting performed with assistance. The position requires standing, walking, bending, kneeling, and squatting for extended periods during a shift, as well as good hand-eye coordination for precise fitting and assembly operations. You must have good visual acuity, including color and depth perception, to inspect welds, assemblies, and to read drawings and work instructions. Effective communication and the ability to hear alarms and signals are important in a noisy production area. The environment includes exposure to hot and cold temperatures depending on the production area and seasonal conditions, and work is performed in moderate to high noise levels where hearing protection may be required. You may encounter welding fumes, dust, and airborne particles, with proper respiratory protection and ventilation provided as required. Work areas are well lit, with occasional use of supplemental task lighting. You will walk and work on uneven, metal, or grating surfaces, and may need to climb ladders or work at elevated positions. Personal protective equipment such as welding helmets, gloves, protective clothing, and other PPE is required in line with safety standards. There is exposure to sparks, molten metal, and moving machinery, and strict adherence to all safety procedures is essential.

Job Type & Location

This is a Contract to Hire position based out of Riverside, CA.

Pay and Benefits

The pay range for this position is $21.00 - $25.00/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 Riverside,CA.

Application Deadline

This position is anticipated to close on Jun 3, 2026.

About Aerotek

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.

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.