Demo

Principal Scientist I, II or III - Purification Chemist - FSP

Parexel
Parexel Salary
Rahway, NJ Full Time
POSTED ON 6/10/2026
AVAILABLE BEFORE 7/26/2026
We are looking to fill a Principal Scientist - Purification Chemist position working as a full-time employee of Parexel FSP on long-term assignment onsite at one of our clients located in Rahway, NJ. This position offers full benefits, sick time, 401K, paid holidays, and paid time off.

Description - Purification Scientist within the Analytical Enabling Capability department. Apply knowledge and skillsets in chromatography, organic chemistry, or biochemistry to execute the purification of API, reaction products, process intermediates, byproducts, or impurities in an R&D laboratory.

Qualifications - BS/MS /PhD in Chemistry or Biochemistry and relevant experience in chromatographic purification.

Principal Scientist I - PhD < 1 year experience; MS with 3 years; BS with 7 years
  • Principal Scientist II - PhD > 1 year experience; MS with 5 years; BS with 10 years
  • Principal Scientist III - PhD with 3 years of experience, MS with 7 years; BS with 12 years

  • Required Skills And Experience

    • Experience in semi-preparative/preparative chromatographic purification from recent industry experience
    • Background in the separation of multicomponent mixtures
    • Strong laboratory skills, chromatographic skills, and wet chemistry skills
    • Strong technical problem-solving skills
    • Excellent verbal and written communication skills

    About Parexel

    Parexel FSP includes the CMC Operations group. We provide pharmaceutical and biopharmaceutical companies with qualified and talented technical professionals to support the development and delivery of new therapies.

    For results-driven and caring individuals who want to make a meaningful difference in the world, Parexel is trusted by life sciences companies to meet their long-term staffing needs for scientists and engineers and related professionals in discovery and development of novel therapies, keeping patients at the center of everything we do, and where an inclusive community helps you be your best, transforming any career into a life-changing achievement.

    Come join us!

    Salary.com Estimation for Principal Scientist I, II or III - Purification Chemist - FSP in Rahway, NJ
    $71,668 to $91,008
    If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
    Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

    What is the career path for a Principal Scientist I, II or III - Purification Chemist - FSP?

    Sign up to receive alerts about other jobs on the Principal Scientist I, II or III - Purification Chemist - FSP career path by checking the boxes next to the positions that interest you.
    Income Estimation: 
    $79,473 - $93,666
    Income Estimation: 
    $90,372 - $103,622
    Income Estimation: 
    $61,825 - $80,560
    Income Estimation: 
    $90,032 - $105,965
    Income Estimation: 
    $85,996 - $102,718
    Income Estimation: 
    $105,809 - $128,724
    Income Estimation: 
    $136,611 - $163,397
    Income Estimation: 
    $135,163 - $163,519
    Income Estimation: 
    $131,953 - $159,624
    Income Estimation: 
    $150,859 - $181,127
    Income Estimation: 
    $64,157 - $83,937
    Income Estimation: 
    $52,659 - $76,910
    Income Estimation: 
    $60,357 - $79,610
    Income Estimation: 
    $61,862 - $86,380
    Income Estimation: 
    $91,114 - $126,315
    Employees: Get a Salary Increase
    View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

    Job openings at Parexel

    • Parexel NJ
    • Clinical Supply Support Specialist Services - FSP Primary Location: United States, New Jersey, Client Onsite Job ID R0000041238 Category Clinical Logistics... more
    • 2 Days Ago

    • Parexel Newton, MA
    • Attorney Primary Location: United States, Newton, Massachusetts Job ID R0000041050 Category Administrative About this Role Parexel has an excellent opportu... more
    • 2 Days Ago

    • Parexel Rahway, NJ
    • We are looking to fill a Scientist 1 - Solution Prep and Lab Support - Large Molecule position working as a full-time employee of Parexel FSP on long-term ... more
    • 4 Days Ago

    • Parexel Rahway, NJ
    • Scientist III or Principal Scientist I - LC-MS and Analytical Support - FSP Primary Location: United States, New Jersey, Client Onsite Job ID R0000041846 C... more
    • 5 Days Ago


    Not the job you're looking for? Here are some other Principal Scientist I, II or III - Purification Chemist - FSP jobs in the Rahway, NJ area that may be a better fit.

    • Parexel Rahway, NJ
    • We are looking to fill a Scientist III - Analytical Chemist (Drug Product) support position working as a full-time employee of Parexel FSP on long-term ass... more
    • 27 Days Ago

    • Parexel Rahway, NJ
    • We are looking to fill a Scientist II or III - Metrology Specialist position working as a full-time employee of Parexel FSP on long-term assignment onsite ... more
    • 21 Days Ago

    AI Assistant is available now!

    Feel free to start your new journey!