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Quality Control Internship Jobs in California (NOW HIRING)

Qnity

Entry-Level Quality Control (QC) Analyst

Hayward, CA

$27.50 - $37/hr

Job Summary The QC Analyst is responsible for performing routine laboratory testing and supporting ... Basic chemistry lab experience (academic or internship acceptable) Familiarity with analytical ...

Agilent

Quality Control Laboratory Intern

Carpinteria, CA · On-site

$22 - $25/hr

This internship blends hands-on lab readiness activities (GLP/GMP, stocking, cleaning, equipment upkeep) with basic QC testing and documentation (raw materials, in-process, and finished goods). The ...

ProFarm

Intern, Quality Control

Davis, CA · On-site

$18 - $20/hr

Be aware of Quality Control and manufacturing policies, safety concerns, and environmental ... In the course of daily activities, Interns will be required to lift up to 30 pounds, stand for long ...

SlingShot Connections

Be Seen First

Quality Inspector

Fremont, CA · On-site

$25 - $35/hr

No prior experience required; internships or training in manufacturing/quality control are beneficial. * Standard Inspector: 3-5 years of experience in quality inspection or a related role, with ...

PolyPeptide US

Quality Intern - Torrance

Torrance, CA · On-site

$18/hr

... Quality Control and Quality Assurance. This internship is a strong opportunity for a college student or recent graduate who is interested in gaining hands-on experience in a regulated biotech ...

Cordis

Quality Manufacturing Engineer

Irvine, CA

$68K - $84K/yr

Quality Control: Monitor and implement quality control measures (including verification of ... internship or co-op experience in quality assurance or is a plus. * Previous experience working in ...

Cordis

Quality Manufacturing Engineer

Irvine, CA · On-site

$68K - $84K/yr

Quality Control: Monitor and implement quality control measures (including verification of ... internship or co-op experience in quality assurance or is a plus. * Previous experience working in ...

CaptiveAire

Quality Engineer

Redding, CA · On-site

$76K - $98K/yr

Work with Quality Manager to develop and implement quality assurance and quality control procedures ... Internship/co-op experience is preferred * Must enjoy hands on product exposure * Electrical skills ...

CaptiveAire

Quality Engineer

Redding, CA · On-site

$76K - $98K/yr

Work with Quality Manager to develop and implement quality assurance and quality control procedures ... Internship/co-op experience is preferred * Must enjoy hands on product exposure * Electrical skills ...

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All JobsQuality Control JobsQuality Control Internship JobsQuality Control Internship Jobs in California

Quality Control Internship information

See California salary details

$42K

$88.5K

$147.3K

How much do quality control internship jobs pay per year?

As of Aug 8, 2026, the average yearly pay for quality control internship in California is $88,510.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,800.00 and $110,000.00 per year, depending on experience, location, and employer.

What types of projects or tasks can I expect to work on during a quality control internship?

As a Quality Control Intern, you'll typically assist with inspecting products or materials, conducting laboratory tests, and documenting results to ensure they meet company and regulatory standards. You may help analyze data, support root cause investigations for any defects, and collaborate with production, engineering, or R&D teams to improve processes. Interns often gain hands-on experience with industry-standard equipment and software, and are encouraged to participate in team meetings to understand broader quality initiatives within the organization.

What is the difference between Quality Control Internship vs Quality Assurance Internship?

AspectQuality Control InternshipQuality Assurance Internship
FocusProduct inspection and defect detectionProcess improvement and compliance
CertificationsTypically none required, some may prefer basic quality or industry-specific certificationsSimilar, often no formal certifications required but knowledge of standards helps
Work EnvironmentManufacturing, labs, production linesOffice settings, compliance departments, manufacturing oversight
Industry UsageManufacturing, food, pharmaceuticals, electronicsManufacturing, software, healthcare, engineering

While both internships focus on quality processes, a Quality Control Internship emphasizes inspecting products for defects, whereas a Quality Assurance Internship concentrates on developing and maintaining quality systems and standards. Understanding these differences helps candidates choose the right internship aligned with their career goals in quality management.

What are the key skills and qualifications needed to thrive as a quality control intern, and why are they important?

To thrive as a Quality Control Intern, you generally need a background in science or engineering, attention to detail, and familiarity with quality assurance principles, often gained through relevant coursework or a related degree program. Familiarity with laboratory equipment, data analysis software, and quality management systems like ISO standards is typically expected. Strong analytical thinking, effective communication, and a willingness to learn make an intern stand out. These competencies are crucial for ensuring product consistency, identifying defects, and supporting continuous improvement within the organization.

What is a quality control internship?

A Quality Control Internship is a temporary, entry-level position where students or recent graduates gain hands-on experience in monitoring and ensuring the quality of products or services within a company. Interns typically work under the supervision of quality control professionals, learning to perform inspections, run tests, and document findings. The internship provides valuable exposure to industry standards, quality assurance processes, and regulatory requirements, helping interns develop practical skills for a career in quality management.
What are the most commonly searched types of Quality Control jobs in California? The most popular types of Quality Control jobs in California are:
What are popular job titles related to Quality Control Internship jobs in California? For Quality Control Internship jobs in California, the most frequently searched job titles are:
What job categories do people searching Quality Control Internship jobs in California look for? The top searched job categories for Quality Control Internship jobs in California are:
What cities in California are hiring for Quality Control Internship jobs? Cities in California with the most Quality Control Internship job openings:
Quality Control Internship jobs near you
Infographic showing various Quality Control Internship job openings in California as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, 4% Contract, and 1% Nights. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $88,510 per year, or $42.6 per hour.

Entry-Level Quality Control (QC) Analyst

Qnity

Hayward, CA

$27.50 - $37/hr

Full-time

Posted 25 days ago

Job description

Are you looking to power the next leap in the exciting world of advanced electronics? Do you want to help solve problems that drive success in the rapidly evolving technology and connectivity landscape? Then bring your problem-solving, passion, and creativity to help us power the next leap in electronics.

At Qnity, we're more than a global leader in materials and solutions for advanced electronics and high-tech industries - we're a tight-knit team that is motivated by new possibilities, and always up for a challenge. All our dedicated teams contribute to making cutting-edge technology possible. We value forward-thinking challengers, boundary-pushers, and diverse perspectives across all our departments, because we know we play a critical role in the world enabling faster progress for all. Learn how you can start or jumpstart your career with us.

Job Summary


The QC Analyst is responsible for performing routine laboratory testing and supporting qualitycontrol activities to ensure products meet established specifications. This entry-level role involvesoperating analytical instruments, maintaining chemical safety, collaborating with production teams,and ensuring timely and accurate data reporting. The ideal candidate is curious, detail-oriented, andeager to grow within the QC field.


Key Responsibilities


Perform analytical testing using instruments such as TGA (Thermogravimetric Analysis),UV-Vis spectrophotometer, and titration systems
Prepare samples, reagents, and standard solutions for testing
Accurately record and document test results in laboratory notebooks or electronic systems
Conduct data processing and analysis using Excel (e.g., calculations, charts, and trendanalysis)
Ensure fast and efficient sample turnaround time while maintaining accuracy
Collaborate with the production team to support quality needs and resolve routine issues
Follow and promote chemical hygiene and laboratory safety practices
Maintain clean, organized lab spaces and properly functioning equipment
Pay strong attention to detail to ensure data integrity and compliance
Assist with troubleshooting and support basic investigations (e.g., OOS results)


Qualifications & Requirements


Bachelor's degree (or coursework) in Chemistry or related science field

High School degree/GED.
Basic chemistry lab experience (academic or internship acceptable)
Familiarity with analytical techniques such as UV-Vis, titration, or thermal analysis preferred
Proficiency in Microsoft Excel for data processing and analysis
Strong attention to detail and documentation skills
Ability to work both independently and in a team environment


Preferred Skills & Attributes


Hands-on experience with TGA, UV-Vis, and titration instruments
Strong collaboration skills and ability to work effectively with production teams
Understanding of chemical hygiene and safe laboratory practices
Ability to manage time effectively and maintain good sample turnaround performance
Curious mindset with eagerness to learn QC processes, analytical techniques, and newinstruments/technologies
Strong organizational, problem-solving, and continuous improvement mindset

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Qnity is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability or any other protected class. If you need a reasonable accommodation to search or apply for a position, please visit ourAccessibility Page for Contact Information.

Qnity offers a comprehensive pay and benefits package. To learn more visit the Compensation and Benefits page.

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