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Gcms Analyst Jobs in California (NOW HIRING)

WuXi AppTec

Associate Analytical Scientist

San Diego, CA · On-site

$69K - $89K/yr

This position reports to the Analytical Chemistry Department at STA Pharmaceutical US LLC. STA ... Hands-on experience in HPLC, GC, LCMS, Dissolution and GCMS is a plus. * Excellent communication ...

New

Raytheon

Principal Propellant Chemist

San Jose, CA

Experience in Instrumental Analysis techniques (i.e. FTIR, UV-Vis, DSC, DMA, TMA, TGA, Rheology, GCMS, NMR, ICP-OES, HPLC, GPC, SEM, EDS) ​ Qualifications We Prefer * Bachelor of Science degree in ...

Raytheon

Principal Propellant Chemist

San Diego, CA

Experience in Instrumental Analysis techniques (i.e. FTIR, UV-Vis, DSC, DMA, TMA, TGA, Rheology, GCMS, NMR, ICP-OES, HPLC, GPC, SEM, EDS) ​ Qualifications We Prefer * Bachelor of Science degree in ...

Raytheon

Senior Multi-Discipline Engineer

San Jose, CA

$122K - $168K/yr

Experience in Analytical Chemistry and Instrumental Analysis including Infrared Spectroscopy and Chromatography (ie: FTIR, GCMS, HPLC, GPC, etc.) Qualifications We Prefer * Bachelor's Degree in ...

Raytheon

Senior Multi-Discipline Engineer

San Diego, CA

$110K - $152K/yr

Experience in Analytical Chemistry and Instrumental Analysis including Infrared Spectroscopy and Chromatography (ie: FTIR, GCMS, HPLC, GPC, etc.) Qualifications We Prefer * Bachelor's Degree in ...

Raytheon

Senior Multi-Discipline Engineer

Los Angeles, CA

$112K - $154K/yr

Experience in Analytical Chemistry and Instrumental Analysis including Infrared Spectroscopy and Chromatography (ie: FTIR, GCMS, HPLC, GPC, etc.) Qualifications We Prefer * Bachelor's Degree in ...

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How much do gcms analyst jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for gcms analyst in California is $31.12, according to ZipRecruiter salary data. Most workers in this role earn between $24.90 and $35.34 per hour, depending on experience, location, and employer.

What is a GCMS analyst?

A GCMS (Gas Chromatography-Mass Spectrometry) Analyst is responsible for analyzing chemical compounds using GC-MS instruments to identify and quantify substances in samples. They commonly work in environmental testing, pharmaceuticals, forensics, and food safety. Their duties include sample preparation, instrument calibration, data interpretation, and ensuring compliance with industry standards. Strong analytical skills, attention to detail, and knowledge of laboratory procedures are essential for success in this role.

What does a GCMS analyst do?

A typical day for a GCMS Analyst involves preparing and analyzing samples using GC-MS instruments, interpreting chromatographic and mass spectrometric data, and recording results in compliance with laboratory protocols. Analysts may also troubleshoot equipment issues, maintain and calibrate instruments, and update standard operating procedures as needed. Collaboration with other chemists, quality assurance teams, and project managers is common to ensure that testing meets client specifications and regulatory standards. This role is detail-oriented and fast-paced, making organizational skills and effective communication crucial throughout the day.

What are the key skills and qualifications needed to thrive as a GCMS analyst?

A GCMS Analyst needs a solid background in analytical chemistry, laboratory techniques, and quality control, typically supported by a degree in chemistry or a related science. Proficiency with Gas Chromatography-Mass Spectrometry (GC-MS) instrumentation and data analysis software, as well as familiarity with relevant industry standards or certifications, is essential. Strong attention to detail, problem-solving abilities, and effective communication are valuable soft skills in this role. These competencies are crucial for ensuring accurate data interpretation, regulatory compliance, and effective collaboration within laboratory teams.

What are the most commonly searched types of Gcms Analyst jobs in California?

The most popular types of Gcms Analyst jobs in California are:

What are popular job titles related to Gcms Analyst jobs in California?

For Gcms Analyst jobs in California, the most frequently searched job titles are:

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Gcms Analyst jobs near you
Infographic showing various Gcms Analyst job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $64,730 per year, or $31.1 per hour.

Associate Analytical Scientist

WuXi AppTec

San Diego, CA • On-site

$69K - $89K/yr

Other

Posted 2 days ago

New

Job description

This position reports to the Analytical Chemistry Department at STA Pharmaceutical US LLC. STA Pharmaceutical US LLC, a WuXi AppTec Company, is a contract development and manufacturing organization focused on providing high quality process development, R&D, GLP Tox lots and up to P1/P2 GMP small molecule manufacturing services to the biopharmaceutical industry. The candidate will be responsible for routine analytical testing and data verification supporting both process R&D and Production in cGMP-compliant laboratories and R&D laboratories.

  • Work under cGMP environment.
  • Perform raw material release, in-process testing, and release testing drug substance as per applicable regulatory and company guidelines.
  • Perform qualitative and quantitative assays by following applicable analytical methods using wet chemistry technique and state of the art analytical tool.
  • Perform HPLC and GC method validation / method transfer experiments, prepare for method validation protocol, and method validation report, etc.
  • Routine instruments maintenance and troubleshooting.
  • Authors/co-authors SOP’s, protocols, technical reports, specifications and sections for regulatory filings.
  • Perform / Assist in analytical method development, stress study, stability indication method development, IPC method development, residual solvent method development, etc.
  • Through the scientific reasoning to determine problem, collect information, know the facts, and correct effective conclusions.
  • Willing to perform other tasks as required.
  • Other duties as assigned.
  • Masters degree in analytical chemistry or related field, no work experience required.
  • BS in analytical chemistry or related field with 1-2 years of relevant experience.

Knowledge / Skills / Abilities:

  • Ability to learn new techniques, perform multiple tasks simultaneously, keep accurate records, follow instructions, and comply with company policies.
  • Ability to work independently and as part of a team, self-motivation, adaptability, and a positive attitude.
  • Meticulous, detail oriented, punctual and willing to switch shift as needed.
  • Able to use excel, power point, other MS Office applications and standard statistical analysis tools.
  • Experience with variety of analytical techniques, method development and validation.
  • Hands-on experience in HPLC, GC, LCMS, Dissolution and GCMS is a plus.
  • Excellent communication (oral and written) and attention to detail.
  • Experience with high pressure chromatography systems and software required.
  • Experience with capillary electrophoresis preferred.
  • Strong organizational and communication skills are required.
  • Experience with electronic notebook programs preferred.
  • Understand and adhere to safety, quality and cGMP standards.
  • Ability to work in a team environment and independently as required.
  • Maybe required to work Holidays and weekends.
  • Maybe required to work overtime

 

Physical Requirements:         

  • Must be able to wear appropriate PPE
  • Must be able to work in environment with variable noise levels
  • Ability to stand /Sit/walk for long periods of time
  • Ability to identify and distinguish colors
  • Must be able to perform activities with repetitive motions

Anticipated Salary Range: $69,036 to $89,570

An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability

This job description does not state or imply that the above are the only duties and responsibilities assigned to this position.  Employees holding this position will be required to perform any other job-related duties as requested by Management.

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