Top 37 Quality analyst Jobs in Diamond Bar Ca

Quality Control Analyst
stealth mode —Los Angeles, CA
- $78,000 - $100,000 a year
- Full-time
- Mid-level
- 3 years
- Master's degree
- Health insurance
- Dental insurance
Quick Apply
11d
.Analyst III, Service Parts Quality
Mobis Parts America, LLC. —Fountain Valley, CA
- $62,518.54 - $92,214.85 a year
- Monday to Friday
- Microsoft Word
- Bachelor of Science
- Writing skills
- Paid holidays
- Health insurance
Quick Apply
Water Quality Analyst I
Golden State Water Company —San Dimas, CA
- $29.36 - $47.09 an hour
- Background check
- Engineering
- Research
- Profit sharing
- Health savings account
Quality Assurance Analyst
WESTERN GROWERS ASSURANCE TRUST —Irvine, CA
- $88,747.11 - $122,026.50 a year
- Full-time
- Remote
- Computer Science
- HIPAA
- Mid-level
Quick Apply
9d
Autonomous Coding Quality and Optimization Analyst
Solventum —Irvine, CA
- $125,600 - $172,700 a year
- Full-time
- Remote
- Mid-level
- High school diploma or GED
- Bachelor's degree
- Health savings account
- Disability insurance
8d
TikTok Shop - Data Analyst (Production & Quality Improvement)
TikTok —Fontana, CA
- $109,440 - $198,360 a year
- Mid-level
- 3 years
- Master's degree
- Paid parental leave
- Paid holidays
Analyst II - Test Governance & Coordination
Inland Empire Health Plan —Rancho Cucamonga, CA
- $80,059.20 - $106,059.20 a year
- Full-time
- Hybrid work
- Computer Science
- DevOps
- Research
- Disability insurance
- Health insurance
QC Analyst III
Murcor, Inc —Pomona, CA
- $33 - $36 an hour
- Remote
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
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QA Sr Analyst (Contract)
PlayStation Global —Los Angeles, CA
- $27.22 - $40.87 an hour
- Contract
- Remote
- Computer Science
- Bachelor of Science
- Research
Quick Apply
Sr. Data Quality Engineering Analyst
Yum! Brands —Irvine, CA
- $120,200 - $1,415,400 a year
- Hybrid work
- Bachelor of Science
- Office
- 3 years
- Health insurance
- Dental insurance
Jr. QA Analyst Trainee (CA)
SQA² —Los Alamitos, CA
- $32,000 - $36,000 a year
- Computer Science
- Software troubleshooting
- Engineering
- On-the-job training
Intermediate Quality Assurance Analyst
Journal Technologies —Los Angeles, CA
- $75,000 - $80,000 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- Mid-level
- Paid holidays
- Health insurance
Quick Apply
2d
QC Analyst
Arixa Capital —Los Angeles, CA
- $70,000 - $85,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- Finance
- Paid holidays
- Health insurance
Quick Apply
QA & Technical Documentation Analyst (Contract)
SAMYANG AMERICA INC —Brea, CA
- $83,200 - $108,160 a year
- Contract
- 5 years
- English
- Mid-level
Quick Apply
Senior Compliance QA Analyst
East West Bank —El Monte, CA
- $80,000 - $115,000 a year
- Full-time
- Writing skills
- Office
- Bachelor's degree
- Opportunities for advancement
PACE Quality Assurance Analyst
Neighborhood Healthcare —Riverside, CA
- $73,500 - $104,400 a year
- Monday to Friday
- CPR Certification
- Nursing
- LVN
- Health insurance
- Dental insurance
Quick Apply
3d
Shared Services Quality Analyst
AltaMed Health Services Corporation —Montebello, CA
- $77,991.68 - $97,489.60 a year
- Full-time
- Background check
- 5 years
- High school diploma or GED
- 403(b) matching
- Paid holidays
10462 - Sr. Software Quality Analyst
Hyundai Autoever America —Costa Mesa, CA
- $96,550 - $138,061 a year
- Full-time
- Computer science
- 6 years
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
Analyst (ELISA), Quality Control
Avid Bioservices —Tustin, CA
- $26.73 - $35.63 an hour
- Full-time
- Bachelor of Science
- Writing skills
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Quality Data Analyst
Terran Orbital Corporation —Irvine, CA
- $85,000 - $125,000 a year
- Full-time
- Office
- 3 years
- Analysis skills
- Paid parental leave
- Health insurance
Quick Apply
11d

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quality analyst jobs near diamond bar ca

Quality Control Analyst

stealth mode -
Los Angeles, CA

Quick Apply

Job Details

Full-time
$78,000 - $100,000 a year
11 days ago

Benefits

Health insurance
Dental insurance
401(k)
Vision insurance

Qualifications

Research design
Immunological assays
Design of experiments
ICH guidelines
Pharmaceutical analysis

Full Job Description

Role Description

We are a stealth-mode life sciences startup seeking a hands-on Quality Control Analyst to help build and advance our cell therapy manufacturing and quality control capabilities. This is a unique opportunity to contribute to the development of analytical methods, and quality systems that that will support our programs from early development through Phase 2 clinical studies and beyond.

In this highly collaborative role, you will contribute to process development, quality science, analytical development, and clinical translation, You will help develop and execute analytical testing strategies, establish scalable QC processes, and generate high-quality data that ensure product quality and process control throughout the manufacturing lifecycle. Working closely with Process Development, Bioanalytical, Quality Assurance, and external manufacturing partners, you will play a critical role in advancing innovative cell therapies toward the clinic.

This position is ideal for a scientist who enjoys hands-on laboratory work, solving complex technical challenges, and building scalable processes in a fast-paced startup environment. If you're energized by high-impact science at the intersection of biology, engineering, and clinical translation, and are excited to help build something from the ground up, we’d love to hear from you!

Key Responsibilities

QC Method Development & Qualification

Serve as a key in-lab contributor for qualifying analytical methods that support GMP manufacturing and clinical lot release.
Execute and support the design of well-controlled method development, optimization, and qualification/validation studies for potency, purity, identity, and safety attributes.
Qualify critical process analytics and release assays, including cell-based potency assays, flow cytometry panels, ELISA, qPCR, and imaging-based analyses relevant to ocular cell therapy products.
Author and review method protocols, validation reports, SOPs, specifications, and Certificates of Analysis (CoAs) in compliance with GMP documentation standards.
Maintain accurate and detailed records of all experimental plans, raw data, and analytical documentation.

QC Testing, Lot Release & Stability

Perform and/or oversee in-process, release, and stability testing of clinical-phase materials manufactured internally and through external partners.
Review and approve QC data packages and lot release documentation for clinical manufacturing programs.
Design and manage stability studies, including tracking, trending, and reporting to inform shelf-life strategy and regulatory submissions.
Identify out-of-trend (OOT) or out-of-specification (OOS) results; lead investigations including root cause analysis and CAPA development.

Analytics, Data Integrity & Reporting

Apply statistical tools and data analytics to evaluate method performance, trending, and process control data across manufacturing campaigns.
Author and contribute to CMC sections of regulatory submissions, including analytical methods, specifications, and QC data summaries.
Ensure QC data systems align with applicable data integrity requirements, including 21 CFR Part 11 expectations.
Collaborate with external CMOs and contract testing laboratories; represent QC in technical meetings, conduct method transfers, and perform on-site oversight visits as needed.

Qualifications:

Master’s or Bachelor’s degree in cell biology, biochemistry, analytical chemistry, pharmaceutical sciences, or a related scientific discipline
Minimum 3 years of hands-on experience in analytical method development and qualification for cell therapy, biologics, or gene therapy products.
Proficiency with assay platforms relevant to cell therapy QC; flow cytometry, cell-based potency assays, qPCR, ELISA, microscopy, and/or imaging analysis.
Demonstrated ability to design experiments, analyze complex datasets, and translate findings into actionable QC decisions.
Working knowledge of ICH guidelines and FDA/EMA expectations for advanced therapy medicinal products.
Ability to work independently while collaborating effectively across scientific and technical teams

Preferred Experience or Qualifications:

3+ years of biotech or pharmaceutical experience, with a strong preference for cell therapy or biologics manufacturing environments.
Experience in ocular biologics or ophthalmic cell therapy programs.
Experience developing or executing QC programs for iPSC-derived or primary cell therapy products.
Familiarity with GMP documentation practices, including SOPs, batch records, specifications and deviation/CAPA reporting.
Familiarity with automated imaging workflows or high-content analysis platforms for cell characterization.
Experience applying Design of Experiments (DoE) methodology to method optimization or process analytics.
Experience with tech transfer of analytical methods from research-grade to GMP-grade environments.
Proficiency with statistical software (e.g. JMP, Minitab) for QC data trending and method validation analysis.
Familiarity with electronic quality management systems (e.g. Veeva, MasterControl) and 21 CFR Part 11 compliance.

Why Join Us

As an early member of our team, you will have the opportunity to directly influence the development of innovative cell therapy technologies and help establish the quality foundation of a growing biotechnology company. Your work will play a critical role in advancing programs toward clinical milestones while collaborating with a team of scientists and innovators committed to making a meaningful impact for patients.

The annual base salary we expect to pay is $78,000-$100,000. Individual pay decision depends on various factors such as responsibility of role, job duties/requirements, and relevant experience and skills.

We are an equal opportunity employer.

We do not discriminate on the basis of race, gender, religion, sexual orientation, age, color, marital status, veteran status, disability status, national origin, or any characteristic protected under applicable law.

Pay: $78,000.00 - $100,000.00 per year

Benefits:

401(k)
Dental insurance
Health insurance
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

quality analyst jobs in diamond bar ca

Quality Control Analyst

.Analyst III, Service Parts Quality

Water Quality Analyst I

Quality Assurance Analyst

Autonomous Coding Quality and Optimization Analyst

TikTok Shop - Data Analyst (Production & Quality Improvement)

Analyst II - Test Governance & Coordination

QC Analyst III

QA Sr Analyst (Contract)

Sr. Data Quality Engineering Analyst

Jr. QA Analyst Trainee (CA)

Intermediate Quality Assurance Analyst

QC Analyst

QA & Technical Documentation Analyst (Contract)

Senior Compliance QA Analyst

PACE Quality Assurance Analyst

Shared Services Quality Analyst

10462 - Sr. Software Quality Analyst

Analyst (ELISA), Quality Control

Quality Data Analyst

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