Info
Fremont (CA)
Fremont (CA), USA
Regular Full Time
Regular Full Time
Liquid chromatography, Liquid chromatography-mass spectrometry, Analytical chemist, Quality Control (QC)
Liquid chromatography, Liquid chromatography-mass spectrometry, Analytical chemist, Quality Control (QC)
$72,000.00–$108,000.00
$72,000.00–$108,000.00

Engineer/Scientist II, QC (LCMS Testing)

Inactive
Thermo Fisher Scientific - Career

As the world leader in serving science, our work is more than something that fills our days – what we do has great purpose. Our industry-leading scale means unparalleled commercial reach, unique customer access and a global footprint. Our broad customer base, from research to clinical to commercial production means you can have a broad and meaningful impact here at Thermo Fisher Scientific. All while working in an environment where you will be supported, valued and rewarded for your performance.

Engineer/Scientist II, QC (LCMS Testing)

Job Description

Discover Impactful Work

The Engineer/Scientist II, QC will work closely with multiple Quality Control, Operations and Research and Development functions to support production demand and ensure achievement of company goals following the 4i values. At Thermo Fisher Scientific our mission is to enable our customers to make the world healthier, cleaner, and safer. We would love to have you be part of our Quality Control team, and join us on this mission.

How will you make an impact?

Niche Diagnostics within the Clinical Diagnostics Division of Thermo Fisher Scientific is seeking a highly motivated, innovative, and experienced scientist to join the Internal LCMS Testing Team within the Quality Control Department based in Fremont, California.

This is a hands-on position in which the primary responsibilities include performing routine LC-MS/MS testing in a FDA/ISO regulated environment to support manufacturing, quality control, and new product development of in-vitro diagnostics (IVD) products. The ideal candidate shall have excellent hands-on lab skills, strong GMP documentation skills, ability to analyze and interpret data to draw conclusions and make recommendations, as well as strong collaboration and teamwork skills.

Responsibilities

  • Perform LC-MS/MS benchtop testing in the laboratory utilizing established procedures and protocols.
  • Plan day-to-day and routine tasks without direct instruction and guidance.
  • Review test results to confirm data accuracy, perform data analysis, generate test report and draw conclusions based on those results.
  • Perform all work in compliance with FDA Design Control guidance, ISO standards, cGMP, and other applicable regulations.
  • Perform other responsibilities to support the needs of the department, as assigned. 
  • Demonstrate a strong continuous improvement focus and execution of improvement projects.

Requirements

  • BA/BS or equivalent in Analytical Chemistry, Biochemistry or other related life science field with 2 or more years related experience.  MS degree in above disciplines with 1 or more years’ experience. 
  • Hands-on lab skills and laboratory experience is required.
  • Self-motivated, independent and a proactive when scheduling own work, and considering internal customer timelines.
  • Strong verbal and written communication skills are required.
  • Ability to work constructively on a team.
  • Ability to use word processing, presentation, and spreadsheet software.
  • Good organization and time management skills
  • Strong preference will be given to those candidates having hands-on lab-based experience in LC-MS/MS testing

Compensation and Benefits

The salary range estimated for this position based in California is $72,000.00–$108,000.00.

This position may also be eligible to receive a variable annual bonus based on company, team, and/or individual performance results in accordance with company policy. We offer a comprehensive Total Rewards package that our U.S. colleagues and their families can count on, which includes:

  • A choice of national medical and dental plans, and a national vision plan, including health incentive programs
  • Employee assistance and family support programs, including commuter benefits and tuition reimbursement
  • At least 120 hours paid time off (PTO), 10 paid holidays annually, paid parental leave (3 weeks for bonding and 8 weeks for caregiver leave), accident and life insurance, and short- and long-term disability in accordance with company policy
  • Retirement and savings programs, such as our competitive 401(k) U.S. retirement savings plan
  • Employees’ Stock Purchase Plan (ESPP) offers eligible colleagues the opportunity to purchase company stock at a discount

For more information on our benefits, please visit: https://jobs.thermofisher.com/global/en/total-rewards

Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Adherence to all Good Manufacturing Practices (GMP) Safety Standards, Laboratory Setting, Office, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.), Will work with hazardous/toxic materials

 

Related content

Simultaneous Quantitation and Discovery analysis: Combining targeted and untargeted metabolomics on Orbitrap mass spectrometers

Applications
| 2026 | Thermo Fisher Scientific
Instrumentation
LC/MS, LC/MS/MS, LC/Orbitrap, LC/HRMS
Manufacturer
Thermo Fisher Scientific
Industries
Metabolomics

Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Wastewater

Applications
| 2026 | Agilent Technologies
Instrumentation
LC/MS, LC/MS/MS, LC/QQQ
Manufacturer
Agilent Technologies
Industries
Environmental

Non-Targeted Screening of Biosolids with the Xevo™ MRT Mass Spectrometer Reveals New Isoforms of PFAS

Applications
| 2026 | Waters
Instrumentation
LC/MS, LC/MS/MS, LC/TOF, LC/HRMS
Manufacturer
Waters
Industries
Environmental

High Resolution Characterization of Lipid Nanoparticles Using the Xevo™ Charge Detection Mass Spectrometry (CDMS) Instrument - Single Particle Mass Analysis of Intact LNP-mRNA Formulations

Applications
| 2026 | Waters
Instrumentation
LC/MS, LC/MS/MS, LC/HRMS, Particle characterization, LC/IT
Manufacturer
Waters
Industries
Lipidomics

Out-of-the-box workflow for PFAS quantitation using a fullscan high-resolution approach with the Orbitrap Exploris EFOX Mass Detector

Applications
| 2025 | Thermo Fisher Scientific
Instrumentation
LC/MS, LC/MS/MS, LC/Orbitrap, LC/HRMS
Manufacturer
Thermo Fisher Scientific
Industries
Environmental
Other projects
GCMS
ICPMS
Follow us
FacebookX (Twitter)LinkedInYouTube
More information
WebinarsAbout usContact usTerms of use
LabRulez s.r.o. All rights reserved. Content available under a CC BY-SA 4.0 Attribution-ShareAlike