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Quality Lab Associate Jobs in Missouri (NOW HIRING)

Brewer Science Inc.

Lab Technician I, II, or III

Rolla, MO · On-site

$18.75 - $24.75/hr

Conduct laboratory tests and experiments to support R&D, quality control, and production processes ... Lab Technician II * Associate's degree in relevant technical field or * Minimum 4 years of related ...

Brewer Science, Inc.

Lab Technician I, II, or III

Rolla, MO · On-site

$18.75 - $24.75/hr

D, quality control, and production processes, using various analytical techniques to ensure ... Lab Technician II * Associate's degree in relevant technical field or * Minimum 4 years of related ...

Kemin

QA Associate - Sarcoxie, MO

Verona, MO · On-site

Overview NOW HIRING - QUALITY ASSURANCE ASSOCIATE Kemin is seeking a detail-oriented QA Associate ... on lab equipment. We are an equal opportunity employer. We consider all qualified applicants ...

Endo International

Quality Tech III

Saint Louis, MO · On-site

$17.50 - $23.50/hr

Conducts lab investigation and root cause analysis, providing solutions to issues * Regularly uses ... Bachelor's Degree in science related field (Chemistry, Biology) is preferred or Associate's Degree ...

Endo International

Quality Tech III

Saint Louis, MO · On-site

$17.50 - $23.50/hr

Conducts lab investigation and root cause analysis, providing solutions to issues * Regularly uses ... Bachelor's Degree in science related field (Chemistry, Biology) is preferred or Associate's Degree ...

Buzzi Unicem USA, Inc.

Quality Technician

Festus, MO · On-site

$15.25 - $20.50/hr

Monitor lab inventory and ensure proper storage and availability of consumables. * Follow standard ... Associate degree in Chemistry, Laboratory Technology, or a related technical field; or equivalent ...

Buzzi Unicem USA, Inc.

Quality Technician

Festus, MO

$15.25 - $20.50/hr

Monitor lab inventory and ensure proper storage and availability of consumables. * Follow standard ... Associate degree in Chemistry, Laboratory Technology, or a related technical field; or equivalent ...

Buzzi Unicem USA, Inc.

Quality Technician

Festus, MO · On-site

$15.25 - $20.50/hr

Monitor lab inventory and ensure proper storage and availability of consumables. * Follow standard ... Associate degree in Chemistry, Laboratory Technology, or a related technical field; or equivalent ...

TekWissen LLC

Lab Technician (Entry)

Creve Coeur, MO · On-site

... ensure quality results. * Conduct routine and preventative maintenance of laboratory equipment ... Minimum of an associate degree in a scientific field Skill & Competency Requirements: (list 3 to 5 ...

BJC HealthCare

MLT II - Core Lab

Saint Louis, MO

... quality control, and results reporting). * Full Time - 40 Hours Per Week, M-F, Rotating Weekends ... Associate's degree in a physical, life science, or related field * MLT-ASCP, MLS-ASCP or equivalent ...

Electric Power Systems

Oil Lab Technician

Saint Louis, MO · On-site

$18 - $25/hr

Participate in lab quality programs and improvements. Required: * High School diploma or GED ... Associate's degree in chemistry, biology, or related field of science. * Strong skills working with ...

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Showing results 21-40

All JobsQuality Lab Associate JobsQuality Lab Associate Jobs in Missouri

Quality Lab Associate information

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

To thrive as a Quality Lab Associate, you need a solid background in laboratory procedures, analytical testing, and quality assurance, usually supported by a degree in chemistry, biology, or a related field. Familiarity with laboratory information management systems (LIMS), analytical instruments like HPLC/GC, and relevant certifications such as GMP or ISO standards is often required. Attention to detail, strong organizational skills, and effective communication enable you to identify problems, maintain accurate records, and collaborate with cross-functional teams. These skills ensure the integrity of test results, regulatory compliance, and overall product quality in laboratory environments.

What does a quality lab associate do?

A Quality Lab Associate is responsible for performing laboratory tests and analyses to ensure that products meet established quality standards and regulatory requirements. This role typically involves preparing samples, operating laboratory equipment, recording data, and reporting results to supervisors or quality managers. They may also assist in investigating deviations or non-conformities and help maintain a clean and safe laboratory environment. Quality Lab Associates play a critical role in maintaining product safety and consistency, particularly in industries like pharmaceuticals, food and beverage, or manufacturing.

What are some common challenges quality lab associates face when working with cross-functional teams?

Quality Lab Associates often collaborate with production, R&D, and regulatory teams to ensure product quality and compliance. A common challenge in this environment is effectively communicating technical laboratory findings to non-technical stakeholders, which requires clear documentation and presentation skills. Additionally, balancing multiple project deadlines while maintaining strict adherence to quality standards can be demanding. Building strong relationships and understanding the goals of other departments can help overcome these challenges and foster smoother workflows.

What is the difference between Quality Lab Associate vs Quality Control Technician?

AspectQuality Lab AssociateQuality Control Technician
CertificationsOften requires a degree in science or related field; certifications like ASQ are a plusSimilar requirements; certifications like ASQ are common
Work EnvironmentLaboratory setting, performing tests and analysesLaboratory and production environment, conducting inspections and tests
Employer & Industry UsageUsed across manufacturing, pharmaceuticals, food, and biotech industriesCommon in manufacturing, pharmaceuticals, and food industries

Both roles involve testing and ensuring product quality, often requiring similar educational backgrounds and certifications. The main difference lies in their focus: Quality Lab Associates typically perform routine testing and data recording, while Quality Control Technicians may also conduct inspections and troubleshoot quality issues on the production line.

What are the most commonly searched types of Quality Lab jobs in Missouri? The most popular types of Quality Lab jobs in Missouri are:
What are popular job titles related to Quality Lab Associate jobs in Missouri? For Quality Lab Associate jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Quality Lab Associate jobs in Missouri look for? The top searched job categories for Quality Lab Associate jobs in Missouri are:
What cities in Missouri are hiring for Quality Lab Associate jobs? Cities in Missouri with the most Quality Lab Associate job openings:
Quality Lab Associate jobs near you
Infographic showing various Quality Lab Associate job openings in Missouri as of August 2026, with employment types broken down into 84% Full Time, and 16% Contract. Highlights an 100% In-person job distribution.

Lab Technician I, II, or III

Brewer Science Inc.

Rolla, MO • On-site

$18.75 - $24.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 22 days ago

Job description

Brewer Science, Inc. is a major innovator of high-technology solutions for the semiconductor / microelectronics markets. We are currently seeking a purpose-driven candidate with an ownership mentality to fill an open position as a Lab Technician I, II, or III. This position will be located in Rolla, MO.
Summary:
Lab Technicians and Specialists are skilled technicians that conduct research on various materials. They perform applicable tests, data entry, documentation, and other assigned tasks. They can troubleshoot issues, complete POS forms, and ship samples.
Responsibilities:
  • Lab Technician I
    • Prepare and process samples for specific tools, understanding the workflow and running LTS for trained tool-sets as needed.
    • Perform routine and advanced testing on products, intermediates, and raw materials (e.g., physical property testing, chromatography, spectroscopy), ensuring accurate data collection and proper documentation.
    • Monitor and observe materials and processes, identifying non-conformance and unusual behaviors, and escalating issues to supervisors or manufacturing when necessary.
    • Maintain test equipment and instruments, including performing routine maintenance, troubleshooting under supervision, and ensuring equipment is accurate and ready for use.
    • Use appropriate data acquisition, reporting, and documentation practices, including lab notebook entries, spreadsheets, and shared server locations.
    • Contribute to study execution and retesting processes, ensuring flagged materials or controls are addressed through proper protocols.
    • Write and revise test procedures, supporting continuous improvement and standardization of lab practices.
    • Comply with cleanroom and safety protocols, performing housekeeping and clean-up tasks to maintain a safe and compliant work environment.
    • Participate as an active team member, assisting project teams and supporting collaborative lab efforts.
    • Show initiative in lab operations, including minimizing unprocessed samples and assisting with data mining or historical data compilation.

    Lab Technician II
    • Same duties as Lab Technician I.
    • Additional Duties as Lab Technician II:
      • Operate and maintain laboratory and metrology equipment (e.g., spectrophotometers, chromatographs), including routine upkeep, alignments, running controls, and minor troubleshooting to ensure optimal performance.
      • Conduct laboratory tests and experiments to support R&D, quality control, and production processes, using various analytical techniques to ensure compliance with quality standards.
      • Collaborate with engineers, technicians, and cross-functional teams to develop, troubleshoot, or improve products and processes based on customer or project requirements.
      • Characterize developmental and commercial materials and processes, potentially modifying recipes or methods on specific equipment.
      • Analyze experimental data, prepare reports, and effectively communicate results to relevant stakeholders.
      • Maintain detailed and accurate records of procedures, observations, and outcomes in compliance with SOPs and regulatory standards.
      • Assist in preparing standards and controls, support method audits, and help manage documentation (e.g., SOPs, specification sheets, DAFs).
      • Participate in cross-training and equivalent testing at other facilities to support operational consistency and flexibility.

    Lab Technician III
    • Same duties as Lab Technician II
    • Additional Duties as Lab Technician III:
      • Demonstrate knowledge of metrology and laboratory equipment, including performing key functional tests (e.g., chromatography, spectroscopy) and maintaining control charts.
      • Troubleshoot equipment issues by working with OEMs and using specific tools to overcome common failures, escalating when beyond scope.
      • Determine root causes of unexpected or negative results and assist with non-calibration control plan responses or MTNC investigations as needed.
      • Ensure accurate use, storage, and maintenance of inspection, measuring, and test equipment for precision and reliability.
      • Support compliance with standards and controls by completing required audits, trend reviews, and documentation.
      • Train and mentor other technicians in the use of laboratory and metrology tools and testing procedures.
      • Assist customers in interpreting test results and provide technical insight into product testing and SPC (Statistical Process Control).
      • Show initiative in minimizing unprocessed samples and improving overall lab throughput and efficiency.
      • Contribute to process improvement by generating and implementing ideas that enhance testing quality or workflow.

Education & Credentials:
  • Lab Technician I
    • High school diploma or equivalent and
    • Minimum 2 years of related experience or
    • An equivalent combination of education and experience.

    Lab Technician II
    • Associate's degree in relevant technical field or
    • Minimum 4 years of related experience or
    • An equivalent combination of education and experience

    Lab Technician III:
    • Associate's degree in a relevant technical field and 2+ years of related experience or
    • Bachelor's degree in a relevant technical field or Minimum 6 years of related experience or
    • An equivalent combination of education and experience.

Benefits
At Brewer Science, we are a Top Workplace, Certified Employee-Owned, Certified B Corp™, and GreenCircle Certified Zero Waste to Landfill. By joining Brewer Science, you will be eligible to receive benefits including:
  • Medical, dental, vision, life, long- and short-term disability, identity theft protection, and pet insurance
  • Paid leave, including community service leave, wellness breaks, and other special leave
  • Employee stock ownership, 401k, and bonus plans
  • Educational assistance & employee assistance program

Application Process: To apply for this position please complete the online application. This position is open until filled. Screening will begin immediately.
Equal Employment Opportunity - M/F/Disability/Veterans

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