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Senior Quality Control Associate Jobs in Alhambra, CA

QC Associate

Pico Rivera, CA · On-site

$16 - $18/hr

We are seeking a QC Associate to join our team! You will conduct tests to determine the quality of materials and finished products as well as identify areas of improvement to increase efficiency.

We are seeking a QC Associate to join our team! You will conduct tests to determine the quality of materials and finished products as well as identify areas of improvement to increase efficiency.

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he Quality Control Associate plays a critical role within the Quality Team, performing routine quality checks on vitamin gummies, tablets, capsules, powders, and IV products . This position focuses ...

Summary The Sr. Quality Control Specialist works under the general direction of Head of Quality as the lead for Quality Control laboratory. The primary responsibilities are: timely disposition of Raw ...

QC Technician

Ontario, CA · On-site

$18/day

Flavor compound QC associate in Ontario CA! **Mus have experience in QC** Monday-Friday 7:30am-4pm Pay: $18 Duties: *Examine shipments of raw materials, components, and finished goods for defects ...

MAIN PURPOSE OF THE ROLE The Senior Quality Supervisor is the primary person responsible for a specific shift, or a significant and permanent project (in addition to normal quality control supervisor ...

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Quality Control / Production Associate Location: Fullerton, CA Pay Rate: $18.00 per hour Schedule: Monday-Friday, 7:00 AM-3:30 PM A chair manufacturing company in Fullerton, CA is hiring a Quality ...

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Senior Quality Control Associate information

See Alhambra, CA salary details

$12

$26

$40

How much do senior quality control associate jobs pay per hour?

As of Aug 27, 2026, the average hourly pay for senior quality control associate in Alhambra, CA is $26.85, according to ZipRecruiter salary data. Most workers in this role earn between $19.52 and $32.69 per hour, depending on experience, location, and employer.

What does a senior quality control associate do?

A Senior Quality Control Associate is responsible for overseeing and performing quality control tests on products or materials to ensure they meet company and regulatory standards. They analyze test data, identify trends or deviations, and help implement corrective actions when issues are found. Additionally, they may mentor junior team members, assist in developing testing protocols, and collaborate with other departments to resolve quality concerns. Their work is essential in maintaining product consistency, safety, and compliance within the organization.

What are the key skills and qualifications needed to thrive as a senior quality control associate?

To thrive as a Senior Quality Control Associate, you need a strong background in analytical testing, quality assurance principles, and relevant scientific education, often with a bachelor’s degree in chemistry, biology, or a related field. Familiarity with laboratory information management systems (LIMS), Good Manufacturing Practices (GMP), and regulatory compliance requirements is typically expected, along with proficiency in using laboratory instruments. Attention to detail, problem-solving abilities, and effective communication are vital soft skills for excelling in this role. These competencies ensure the reliability of product quality, support regulatory compliance, and contribute to efficient cross-functional collaboration within the organization.

What are some typical challenges senior quality control associates face when overseeing multiple projects simultaneously?

Senior Quality Control Associates often manage several projects at once, which can present challenges such as balancing competing deadlines, ensuring consistent application of quality standards, and effectively communicating with cross-functional teams. Staying organized and prioritizing tasks is essential to prevent bottlenecks and maintain high-quality deliverables. Additionally, adapting quickly to changes in project scope or regulatory requirements is a key part of the role, as is mentoring junior team members to uphold best practices.

What is the difference between Senior Quality Control Associate vs Quality Control Associate?

AspectSenior Quality Control AssociateQuality Control Associate
Required CredentialsBachelor's degree, relevant certifications (e.g., CQE)Bachelor's degree often preferred, certifications optional
Work EnvironmentLaboratory, manufacturing, or production settingsLaboratory, manufacturing, or production settings
Employer & Industry UsagePharmaceuticals, biotech, manufacturing companiesPharmaceuticals, biotech, manufacturing companies
Job ResponsibilitiesOversees testing, reviews quality data, mentors junior staffPerforms testing, documents results, supports quality checks

The main difference between a Senior Quality Control Associate and a Quality Control Associate lies in experience, responsibilities, and leadership. Senior roles typically involve overseeing testing processes, mentoring staff, and ensuring compliance, while associate roles focus on executing tests and documenting results. Both positions are vital in maintaining product quality in industries like pharmaceuticals and manufacturing.

What cities near Alhambra, CA are hiring for Senior Quality Control Associate jobs?

Cities near Alhambra, CA with the most Senior Quality Control Associate job openings:

Infographic showing various Senior Quality Control Associate job openings in Alhambra, CA as of August 2026, with employment types broken down into 1% As Needed, 81% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 84% Physical, 1% Hybrid, and 15% Remote job distribution, with an average salary of $55,855 per year, or $26.9 per hour.

QC Associate

Pico Rivera, CA • On-site

$16 - $18/hr

Full-time

Re-posted 18 days ago


Job description

We are seeking a QC Associate to join our team! You will conduct tests to determine the quality of materials and finished products as well as identify areas of improvement to increase efficiency. 

Responsibilities:

  • Perform thorough examinations of all materials and finished products
  • Conduct and report internal audits and evaluations 
  • Implement and improve quality control operating procedures
  • Identify and troubleshoot equipment problems and defects
  • Participate in routine visual inspections
  • Maintain a clean and safe work environment

​​Qualifications:

  • Previous work experience in quality control or other related fields
  • Strong attention to detail
  • Strong analytical and critical thinking skills
  • Excellent written and verbal communication skills

To be considered, please click "Apply Now."