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PSG Global Solutions Scientist I in Waltham, Massachusetts

The Opportunity

We're looking for a Scientist I , working in the Pharmaceuticals & Medical Products industry in Waltham, Massachusetts .

Job Description:

  • Performs in vitro and in vivo drug metabolism studies for discovery projects in various R&D portfolios

  • Prepares routine in vitro samples for metabolism or MetID studies including but not limit to incubation with hepatocytes, liver microsomes or other biological matrices and processing of samples using protein precipitation, evaporating or concentrating samples.

  • Aids in performing routine tissue exposure, tissue binding and biomarker analysis in biological matrix including process the samples for LC-MS analysis

  • Assists the supervisor in maintaining documentation, safety inspection, and instrument log books

  • Maintains general lab reagents and supplies inventory

  • Operates and maintains LC/MS systems

Our Client

Our client is an award-winning clinical development company. Improving lives globally with 20+ years experience in clinical research and strategic resourcing. Elevating results with proven strategies, comprehensive solutions, and customized delivery models.

Serving pharmaceutical, biopharmaceutical, biotechnology, and medical device organizations.

Strong relationships provide you connections and access to great opportunities. Industry expertise sets you up for success with helpful insights, career coaching, and professional training. Grow and learn while you put your skills to work.

Experience Required for Your Success


  • BS or BA degree with 4-7 years of experience, OR

  • PhD with 1-3 years experience

Required Skills:

  • Industrial experience in conducting drug metabolism studies using hepatocytes and liver microsomes is a must

  • Strong technical skills in handling hepatocytes, cells, and other biological matrices is required

  • Experience in operating and maintaining LC and Thermo Scientific Orbitrap or AB Sciex triple-quadruple mass spectrometers is a plus

  • Prior experience in Analyst® and Watson® software for quantitative analysis and automation using Tecan liquid handling system for drug metabolism assays is a plus

  • Records in strong technical writing skill as evidenced by research paper, conference presentation, and patent publications, etc.


  • Attention to details

  • Critical analytical and problem solving skills

  • Excellent communication and interpersonal skills

  • Strong commitment to the assigned tasks and striving for on-time delivery

  • Desire to work within a team in a highly dynamic environment


The pay range we are offering is 20 to 24 per hour. This position may present an opportunity to go permanent.

What Do You Think?

Does your experience reflect what it takes to be successful in this role? Do the work and challenges get you excited about what's possible? Apply here .

Not exactly? Join Our Talent Community ( , and we'll let you know of additional opportunities.

EOE Protected Veterans/Disability