Quality Control Jobs in Riverside, CA (NOW HIRING)

Job Title: Quality Control Technician

Job Description

The Quality Control Technician supports quality testing and data collection in a manufacturing environment producing diamond blades and core bits for construction, stone, and mining applications. You operate testing equipment, measure parts with precision tools, record results in Excel, and work independently at a designated workstation to ensure products meet strict quality standards.

1st shift - 8:30am to 5pm open to OT

$21/hr

Responsibilities

• Operate testing equipment to break segments and perform quality tests on blades and components.
• Measure blades and components using calipers, micrometers, and other inspection tools.
• Perform quality inspections and dimensional checks in accordance with established procedures.
• Conduct destructive bend testing (DBT) and accurately document results.
• Record, organize, and maintain test data using a computer and Excel spreadsheets.
• Maintain accurate documentation and inspection records for audits and traceability.
• Work independently at a designated workstation while following safety and quality guidelines.
• Handle production parts and materials, lifting up to 20 lbs regularly and up to 50 lbs as needed.
• Support general production and quality assurance activities as required in a warehouse workshop environment.
• Follow all safety protocols when working around large equipment and machinery such as production machines and forklifts.

Essential Skills

• Strong attention to detail and a high level of accuracy in measurements and documentation.
• Comfort working with measurements and numerical data in a production or manufacturing setting.
• Basic proficiency with Excel and Microsoft Office, including experience using Windows applications.
• Ability to perform simple mathematical calculations related to measurements and tolerances.
• At least 1 year of production experience or closely related manufacturing experience.
• Experience using calipers and micrometers for dimensional inspection.
• Ability to communicate clearly in English, both speaking and writing.
• Comfortable lifting up to 20 lbs on a regular basis and up to 50 lbs when required.
• Ability to frequently lift up to 35 lbs, stand or sit for extended periods, and perform repetitive bending, reaching, and climbing.
• General understanding of quality control, quality assurance, and inspection tools.
• Competence using test equipment and inspection tools in a manufacturing environment.
• Computer competency for data entry, documentation, and use of basic software.

Additional Skills & Qualifications

• Manufacturing or quality inspection experience is preferred.
• Experience using micrometers, calipers, and other precision measurement tools is preferred.
• Familiarity with destructive bend testing (DBT) and other quality test methods is a plus.
• Bilingual skills in Spanish or Korean are a plus.
• Experience working in a warehouse or workshop environment with large equipment and machinery is beneficial.
• Ability to work independently with minimal supervision while maintaining productivity and quality.
• Comfort working around noise, dust, and varying temperatures in an industrial setting.

Why Work Here?

You join a team where strong performance is recognized with the opportunity for hire after the initial assignment period, offering long-term stability and growth. Employees enjoy 100% company-paid medical and dental coverage with a vision reimbursement program (for the employee), three weeks of PTO accrual, company-paid holidays, and regular company events that foster a collaborative and supportive culture. The organization values reliability, quality-focused work, and provides a clear pathway for motivated individuals to build a lasting career.

Work Environment

This role is based in a warehouse workshop environment within a facility of approximately 120 employees operating on 1st and 2nd shifts. The schedule is Monday through Friday, 8:30 a.m. to 5:00 p.m., with openness to overtime as needed. Personal protective equipment is required, including steel-toed shoes, while safety glasses are provided. Working conditions include erratic temperature control—hot in the summer and cold in the winter—and exposure to heat, cold, noise, dust, and other particles. You work around large equipment and machinery such as production machines and forklifts, and the role involves frequent lifting up to 35 lbs, standing or sitting for extended periods, and repetitive bending, reaching, and climbing.

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

The pay range for this position is $21.00 - $21.00/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)

This is a fully onsite position in Irvine,CA.

This position is anticipated to close on Aug 17, 2026.

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.

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 meet 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 in solving 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.