Skip to main content
Tallo logoTallo logo

Quality Assurance Technician

Job

SIGMA-US

City of Industry, CA (In Person)

$46,654 Salary, Full-Time

Posted 1 week ago (Updated 1 week ago) • Actively hiring

Expires 6/14/2026

Apply for this opportunity

This job application is on an outside website. Be sure to review the job posting there to verify it's the same.

Review key factors to help you decide if the role fits your goals.
Pay Growth
?
out of 5
Not enough data
Not enough info to score pay or growth
Job Security
?
out of 5
Not enough data
Calculating job security score...
Total Score
47
out of 100
Average of individual scores

Were these scores useful?

Skill Insights

Compare your current skills to what this opportunity needs—we'll show you what you already have and what could strengthen your application.

Job Description

Quality Assurance Technician
SIGMA-US
City of Industry, CA Job Details Full-time $22.43 an hour 1 day ago Benefits Paid parental leave Paid holidays Disability insurance Health insurance Dental insurance 401(k) Paid time off Parental leave Vision insurance Life insurance Qualifications High school diploma or GED Full Job Description Join our amazing family of professionals at Sigma! We believe in truly taking care of our associates to ensure they feel empowered to be their best selves at work. You are not just applying for a job, this is the start of a new career with a fast-growing, innovative global food organization. Ready for your next opportunity? Come join our table!
POSITION SUMMARY
The QA Technician ensures GMPs, SSOPs, and other SOPs are implemented correctly during production and cleaning operations. They are responsible for overseeing the quality of raw materials, in-process products, and finished products and reporting quality indicators to the QA lab Lead and/or QA Manager. Los Altos Food Products LLC has implemented an SQF System where the Safety and Quality program is described to be followed by the organization to ensure that everyone in the organization meets the specifications. The program has SOP, sampling procedures, etc. The QA Technician must follow these procedures during their jobs for sampling, analysis, and results; it is imperative to communicate to the Lab Lead and/or QA Manager any specification unmet or out of specification to correct the deviation.
ESSENTIAL JOB FUNCTIONS
Conduct thorough quality assessments of incoming materials, in process samples and finished products to ensure compliance with established specifications. Examples of materials to be assessed include raw milk (for antibiotics), raw cream, and pasteurized milk (for Phosphatase). Critical quality parameters (CQPs) to be monitored for pasteurized cream include phosphatase levels, texture, flavor, and color. Collect samples of in-process and finished products at appropriate intervals throughout the production day for laboratory analysis and retention purposes. Perform environmental sampling as per the Environmental Monitoring Program, including ATP and sponge swab testing and air plates at the required frequency Collect samples for the hand swabbing program. Perform calibration of thermometers, pipettors, and other lab equipment, including scales and Foss Instruments, as needed. Continuously monitor lab results and update databases to ensure they remain current and relevant. Notify the lab lead and QA manager immediately of any nonconformities or instances where specifications are not met. Prepare materials necessary for daily production, such as Potassium sorbate, Natamycin solution, etc. Help maintain the cleanliness of the lab and the lab lab refrigerator. Will be cross-trained to serve as QC tech backup when needed. Other duties as assigned by QA lab Lead and/or QA Manager.
COMPENSATION
$22.43 per hour, depending on geography, skills, experience and other qualifications of the successful candidate. Requirements
MINIMUM QUALIFICATIONS
High school diploma or equivalent 1+ years of experience in a quality control laboratory environment Knowledge of laboratory equipment and procedures Ability to follow written and verbal instructions accurately. Strong attention to detail and documentation skills Ability to work independently and as part of a team Good communication and interpersonal skills.
PREFERRED QUALIFICATIONS
Bilingual-English and Spanish
KNOWLEDGE, SKILLS & ABILITIES
(KSA's)
MATHEMATICS ABILITY
Able to perform very simple algebra.
Communication Skills:
Good communication skills with co-workers and immediate supervisor.
REASONING ABILITY
Ability to apply logical thinking. Benefits
BENEFITS
The Company offers the following benefits for this position, subject to applicable eligibility requirements: medical insurance, dental insurance, vision insurance, 401(k) retirement plan, life insurance, long-term disability insurance, short-term disability insurance, 10 days paid time off, paid parental leave, paid holidays, & state mandated sick time, if applicable

Similar jobs in City of Industry, CA

Similar jobs in California