Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Staff Scientist - Mass Spectrometry Reagents / Proteomics

$103.1k - $171.9k
Full-time

JOB DESCRIPTION

Work Schedule

Standard (Mon-Fri)

Environmental Conditions

Able to lift 40 lbs. without assistance, Cold Room/Freezers -22degreesF/-6degrees C, Laboratory Setting, Some degree of PPE (Personal Protective Equipment) required (safety glasses, gowning, gloves, lab coat, ear plugs etc.), Will work with hazardous/toxic materials

Job Description

As part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to enable our customers to make the world healthier, cleaner and safer. We provide our global teams with the resources needed to achieve individual career goals while helping to take science a step beyond by developing solutions for some of the world’s toughest challenges, like protecting the environment, making sure our food is safe or helping find cures for cancer.

DESCRIPTION:

We are seeking an experienced Staff Scientist – MS Reagents / Proteomics to serve as a scientific leader and technical expert within our R&D organization. This role will lead and contribute to the development of innovative reagents, assays, kits, and workflows for mass spectrometry (MS)-based proteomics.

The successful candidate will apply expertise in protein biochemistry, MS sample preparation, quantitative proteomics, LC-MS method development, automation, and data processing to advance new products and technologies. You will independently initiate and lead research, evaluate emerging technologies, solve complex technical challenges, and help translate scientific concepts into robust and scalable products.

Working across R&D, Product Management, Manufacturing, Technical Service, commercial teams, customers, and collaborators, you will contribute to scientific strategy, product development, technology transfer, and technical decision-making. You will also mentor colleagues and communicate scientific work through technical presentations, publications, conferences, and intellectual property.

Key Responsibilities

  • Lead and contribute to R&D projects developing reagents, assays, kits, and workflows for MS-based proteomics.

  • Design, develop, and optimize MS sample preparation, quantitative proteomics, and LC-MS workflows and methods.

  • Independently plan and execute experiments, analyze data, troubleshoot complex technical challenges, and provide recommendations.

  • Evaluate emerging technologies and identify opportunities for new products, workflows, and technology advancement.

  • Partner with R&D leadership and Product Management on scientific direction and technical/business cases for new products and programs.

  • Collaborate with Manufacturing, Technical Service, commercial teams, customers, and external partners to support product development, technology transfer, and implementation.

  • Develop technical methods, documentation, reports, and scientific communications supporting new and existing products.

  • Lead cross-functional projects and provide technical guidance and mentorship to colleagues.

  • Present scientific work at conferences, customer meetings, and technical forums and contribute to publications, patents, and invention disclosures.

Qualifications

  • Ph.D. with 2+ years , M.S. with 6+ years , or B.S. with 8+ years of relevant experience in biochemistry, analytical chemistry, proteomics, mass spectrometry, or a related field.

  • Strong experience in protein biochemistry, MS sample preparation, quantitative proteomics, and LC-MS method development and data processing.

  • Demonstrated ability to independently design and execute experiments and solve complex scientific and technical problems.

  • Experience leading scientific projects and working effectively with cross-functional teams.

  • Strong analytical, organizational, technical writing, and communication skills.

  • Ability to work independently, influence stakeholders, and collaborate effectively within a matrix organization.

  • Ability to travel as needed for conferences and customer/collaborator meetings.

Preferred Qualifications

  • Experience with Thermo Scientific LC-MS systems and associated software .

  • Experience with proteomics sample preparation automation.

  • Experience in reagent, assay, kit, or workflow product development and validation.

  • Product development and/or project management experience.

  • Postdoctoral experience in proteomics, mass spectrometry, biochemistry, or a related field.

  • Experience presenting at scientific conferences and contributing to publications, patents, or invention disclosures.

Compensation and Benefits

The salary range estimated for this position based in Illinois is $103,100.00–$171,900.00.

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:

Vacancy posted 26 days ago
Similar jobs that could be interesting for youBased on the Staff Scientist - Mass Spectrometry Reagents / Proteomics in America, IL vacancy
  • $103.1k - $171.9k

     ...Staff Scientist position in mass spectrometry reagents and proteomics R&D at Thermo Fisher Scientific. The role involves leading development of MS-based proteomics reagents, assays, and workflows while collaborating across R&D, manufacturing, and commercial teams to advance... 
    Mass spectrometry

    Thermo Fisher Scientific

    America, IL
    16 days ago
  • $83.3k - $138.9k

     ...Thermo Fisher Scientific seeks a Scientist III in Mass Spectrometry and Proteomics for its R&D team in Rockford, Illinois. The role focuses on developing sample preparation methods and automated workflows for mass spectrometry-based proteomics, requiring expertise in protein... 
    Mass spectrometry

    Thermo Fisher Scientific

    America, IL
    16 days ago
  • $83.3k - $138.9k

     ...developing solutions to some of the world’s toughest challenges. DESCRIPTION We are seeking a highly motivated Scientist III – Mass Spectrometry / Proteomics to join our R&D team. This role will focus on developing innovative sample preparation methods and automated... 
    Mass spectrometry
    Full time
    Temporary work
    America, IL
    17 days ago
  • $75.8k - $113.6k

     ...hazardous/toxic materials Job Description Lab Application Scientist, Environmental and Food Safety LCMS R-01370219 Site...  .../Division Specific Information The Chromatography and Mass Spectrometry business develops and manufactures leading-edge instruments,... 
    Mass spectrometry
    Full time
    Temporary work
    Work experience placement
    Work at office
    America, IL
    1 day ago
  • $74.5k - $197.5k

    Clinical Research Associate role supporting sponsor-dedicated monitoring activities across multiple U.S. sites. Responsible for site management, protocol compliance, data integrity oversight, and regulatory documentation in accordance with GCP and ICH guidelines. Responsibilities...
    Suggested
    Work at office

    IQVIA

    America, IL
    11 days ago
  • $90.2k - $175.1k

     ...Conduct site selection, initiation, monitoring, and close-out visits aligned with GCP and ICH guidelines Collaborate with site staff to implement recruitment strategies and track enrollment progress Provide protocol training to site personnel and maintain ongoing... 

    IQVIA

    America, IL
    7 days ago
  • $17.75 - $22 per hour

    Labcorp seeks a Specimen Processor to prepare laboratory specimens for analysis in a fast-paced environment. Responsibilities include specimen handling, labeling, routing, data entry, and shipping to testing facilities while maintaining production goals. Responsibilities...
    Hourly pay
    Work at office

    Labcorp

    America, IL
    6 days ago
  • $21 - $23 per hour

    Laboratory Technician   JOB-10047693 Anticipated Start Date November 2, 2026   Location Midland, TX   Type of Employment Contract Hire   Employer Info Our client is a global leader in energy technology, providing cutting-edge solutions across...
    Hourly pay
    Full time
    Contract work
    Shift work
    Night shift

    Dynamics ATS

    Future, IL
    2 days ago
  • $28 - $33 per hour

     ...worksheets, laboratory records, data summaries, computer-generated reports, and technical presentation materials. Assist engineers and scientists with non-routine testing, troubleshooting investigations, and technology qualification activities. Communicate test progress,... 
    Hourly pay
    Full time
    Contract work
    Work at office
    Local area
    Shift work

    Dynamics ATS

    Future, IL
    a month ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Staff Scientist - Mass Spectrometry Reagents / Proteomics. Be the first to apply!