Home / Jobs / Scientist III – Mass Spectrometry / Proteomics Research Scientist · Life Sciences
Scientist III – Mass Spectrometry / Proteomics Thermo Fisher Scientific · Rockford, Illinois, United States
Advertised pay Not stated
Posted September 17, 2026
Employer funding No recent SBIR/STTR award on record
Source Employer posting · link-checked Are you the employer? Feature this listing above the board for 30 days — $149
Want new mass spectrometry & proteomics roles by email?
Other roles at Thermo Fisher Scientific5 Sr. Research Scientist, Dissolution Method Development Collegeville, Pennsylvania, USA Senior DevOps Engineer Bangalore, India Field Service Engineer Shanghai, China Engineer III, Software Hyderabad, India Engineer I, Operations Support Engineer Bedford, Massachusetts, USA
Similar positions Scientist - LC-MS Bioanalytical Amgen · Thousand Oaks, California, United States Associate Scientist – Vaccine Bioanalytical Sciences Pfizer · United States - New York - Pearl River, United States Postdoctoral Research Assistant in Spatial and Single Cell Bone Cancer Proteomics University of Oxford · Oxford, England, United Kingdom £39,424 to £47,779 per annum, Grade 7 Scientist/Assistant Professor, Proteomics BC Cancer Research Institute · Vancouver, British Columbia, Canada $130,864-$188,116 + benefits per year determined with consideration of the successful candidate’s relevant education and experience Postdoctoral Researcher – Mass Spectrometry & LRRK2 Signalling in Parkinson's Disease University of Dundee · Dundee, United Kingdom £37,694 to £46,049
About the role Thermo Fisher Scientific is hiring a Scientist III – Mass Spectrometry/Proteomics in Rockford, IL to develop innovative sample preparation methods and automated workflows for mass spectrometry-based proteomics, applying protein biochemistry expertise to optimize workflows. Suited to candidates with advanced proteomics and MS experience.
Text as published by the employer. Always confirm details on the employer's site.
All science jobs
FundedScience
Jobs at organizations that just won federal research money, and the open funding behind them. Every figure is from a public record. Always confirm dates with the funder.