Senior Scientist
Reference Number: 417558
Posted: 11/06/2026
Job Type: Contract
- Industry: Science and Research
Our client, a biotechnology and life sciences organization, is seeking a Senior Scientist to join their team. As a Senior Scientist, you will be part of the laboratory organization supporting physicochemical characterization and protein reagent development across multiple technology platforms. The ideal candidate will have strong analytical problem-solving skills, the ability to independently interpret experimental results, and a collaborative communication style that helps ensure on-time delivery of high-quality characterized materials.
Job Title: Senior Scientist
Location: Lawrence Township, NJ (on 100%)
Pay Range: $41 to $45 p/h on w-2
What's the Job?
- Design, execute, and analyze LCMS, SEC, and other experiments to assess physicochemical properties of antibody and non-antibody protein reagents.
- Develop, validate, and implement quantitative and qualitative assays using physiochemical methodologies (e.g., LC-MS, SEC-RI, UV-Vis) with minimal guidance.
- Perform method development and refine characterization protocols as needed to support project requirements.
- Interpret results with minimal oversight, plan next steps, compile final data summaries, and present findings to stakeholders.
- Troubleshoot instrument problems and malfunctions with minimal guidance while maintaining required training per BMS standard operating procedures and completing notebooks/documentation per departmental guidelines.
What's Needed?
- Bachelor’s Degree with 3+ years of related industry experience, or Master’s Degree with 1+ years of related industry experience.
- Operational and theoretical understanding of Mass Spectrometry, size exclusion chromatography, and reverse phase chromatography.
- Basic understanding of protein conjugation chemistry (experience is a plus).
- Proficiency in scientific writing and strong verbal communication skills, with the ability to independently interpret and deliver results.
- Excellent problem-solving skills and a consistent approach to troubleshooting and documentation.
What's in it for me?
- Opportunity to contribute to physicochemical characterization and conjugation of protein reagents used across multiple technology platforms.
- Hands-on experience with LCMS, SEC, and related characterization methodologies, including method development and assay implementation.
- Ownership of experimental execution, data interpretation, and clear communication of results to stakeholders.
- Structured expectations for training, documentation, and laboratory best practices aligned to standard operating procedures.
- A collaborative environment where you partner with internal stakeholders to support project needs and timelines.
Upon completion of waiting period consultants are eligible for:
- Medical and Prescription Drug Plans
- Dental Plan
- Vision Plan
- Health Savings Account
- Health Flexible Spending Account
- Dependent Care Flexible Spending Account
- Supplemental Life Insurance
- Short Term and Long Term Disability Insurance
- Business Travel Insurance
- 401(k), Plus Match
- Weekly Pay
If this is a role that interests you and you'd like to learn more, click apply now and a recruiter will be in touch with you to discuss this great opportunity. We look forward to speaking with you!
About ManpowerGroup, Parent Company of: Manpower, Experis, Talent Solutions, and Jefferson Wells.
ManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We develop innovative solutions for hundreds of thousands of organizations every year, providing them with skilled talent while finding meaningful, sustainable employment for millions of people across a wide range of industries and skills. Our expert family of brands – Manpower, Experis, Talent Solutions, and Jefferson Wells – creates substantial value for candidates and clients across more than 75 countries and territories and has done so for over 70 years. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2023 ManpowerGroup was named one of the World's Most Ethical Companies for the 14th year - all confirming our position as the brand of choice for in-demand talent.
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