Top 27 Associate scientist protein Jobs in New York State

Associate Scientist, Host Cell Protein (HCP) Analytics
Regeneron —Tarrytown, NY
- $93,900 - $153,300 a year
- Full-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
- Relocation assistance
- Health insurance
Associate Scientist, Product Biochemistry
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Full-time
- Mid-level
- Master's degree
- Bachelor's degree
- Health insurance
- Dental insurance
Associate Scientist, Non-Viral Delivery Tech (Chromatography)
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Bachelor of Science
- Mid-level
- Bachelor's degree
- Health insurance
- Dental insurance
Senior Associate Scientist - Immuno Assay
Regeneron —Tarrytown, NY
- $80,300 - $131,100 a year
- Hybrid work
- Mid-level
- 3 years
- Master's degree
- Health insurance
- Dental insurance
Process Development Associate, Analytics
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Bachelor's degree
- Continuous improvement
- Entry level
- Health insurance
- Dental insurance
5d
Associate Scientist - Therapeutic Proteins
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Bachelor of Science
- Mid-level
- Ability to lift 50 pounds
- Health insurance
- Dental insurance
Associate Scientist, Bioassay Development and Screening
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Mid-level
- Master's degree
- Presentation skills
- Health insurance
- Dental insurance
9d
Assoc Scientist, Product Biochemistry
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Full-time
- Bachelor of Science
- Bachelor's degree
- In-person
- Relocation assistance
- Health insurance
Associate Scientist- Potency Assay Development
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Mid-level
- Master's degree
- Bachelor's degree
- Health insurance
- Dental insurance
9d
Research Data Associate, ASPIRE Trials Program
NYU Langone Health —New York, NY
- $53,797.96 - $53,797.97 a year
- Full-time
- Computer literacy
- Writing skills
- Inpatient
- Wellness program
Senior Associate Scientist-Vaccine Development (Analytical, Assays)
Pfizer —Pearl River, NY
- $68,600 - $114,300 a year
- Online Application
- Bachelor of Science
- Mid-level
- 3 years
- Paid holidays
- Relocation assistance
Research Associate
NYU Langone Health —New York, NY
- $47,033.89 - $60,000.00 a year
- Bachelor of Science
- Maintenance
- Mentoring
- Wellness program
2d
Associate Scientist, Potency Assay Development
Regeneron —Tarrytown, NY
- $70,300 - $110,100 a year
- Mid-level
- Master's degree
- Bachelor's degree
- Health insurance
- Dental insurance
9d
Postdoctoral Research Associate, Sanjana Lab
New York Genome Center —New York, NY
- $70,000 - $88,000 a year
- Medicine
- Doctor of Philosophy
- Neurology
- Health insurance
- Dental insurance
Quick Apply
Staff Engineer - ML Operations - USA Remote
Danaher Corporation —New York, NY
- $180,000 - $220,000 a year
- Full-time
- Remote
- Computer Science
- 5 years
- HIPAA
- Health insurance
- Dental insurance
Director, Proteomics and Metabolomics Facility, Biotechnology Resource Center (BRC)
Cornell University —Ithaca, NY
- $150,000 - $200,000 a year
- Part-time
- Analysis skills
- University
- Doctor of Philosophy
- Tuition reimbursement
- Adoption assistance
Engineer– Embodied AI Lab Automation: Vision-Guided Real Time Robotic Manipulation
Brookhaven National Laboratory —Upton, NY
- $71,900 - $119,000 a year
- Full-time
- Computer Science
- Bachelor of Science
- System design
- Opportunities for advancement
Principal Scientist, Head of Protein Biochemistry, Viral Vaccines
Pfizer —Pearl River, NY
- $106,000 - $176,600 a year
- Online Application
- Supervising experience
- Doctor of Philosophy
- Mentoring
- Paid holidays
- Relocation assistance
Postdoctoral Associate
Cornell University —Ithaca, NY
- $62,232 - $88,745 a year
- Maintenance
- University
- Doctor of Philosophy
- Adoption assistance
- Parental leave
Senior Scientist, Auditory Disorders
Regeneron —Tarrytown, NY
- $109,900 - $179,300 a year
- Management
- Doctor of Philosophy
- Senior level
- Health insurance
- Dental insurance

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Associate Scientist, Host Cell Protein (HCP) Analytics

Regeneron -
Tarrytown, NY

Apply Now

Job Details

Full-time
$93,900 - $153,300 a year

Benefits

Relocation assistance
Health insurance
Dental insurance
Tuition reimbursement
Paid time off
Vision insurance
401(k) matching

Qualifications

Immunological assays
Immunological laboratory techniques
Biochemical laboratory techniques

Full Job Description

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a Associate Scientist to join our Product Biochemistry group, supporting our Host Cell Protein (HCP) analytical program. In this role, you will focus on polyclonal antibody purification, ELISA method development, and related reagent generation activities that underpin our HCP impurity monitoring strategy across biologics programs.

This position offers the opportunity to play a key role in enabling high-quality analytical support for process development, CMC, and regulatory filings, contributing to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.

When & where:

Shift Requirements: Full-time, standard business hours
Location: On-site laboratory setting
Flexibility & travel: Minimal to no travel; on-site presence required to support laboratory operations

What you'll do:

Purify polyclonal antibodies from rabbit/goat bleeds immunized with host cell protein antigens, using affinity chromatography and other standard purification workflows
Optimize and streamline purification protocols to improve yield, purity, reproducibility, and throughput
Support ELISA method development, qualification, and troubleshooting for HCP detection and quantitation
Prepare, aliquot, and manage critical reagents (antibodies, conjugates, standards, buffers) to ensure consistent assay performance
Document all experimental work in the electronic laboratory notebook (ELN) in accordance with defined procedures and departmental standards, and provide documentation upon request to support internal reviews, tech transfer, or regulatory submissions
Collaborate cross-functionally with process development, QC, and analytical teams to align on reagent needs and assay performance criteria
Contribute to continuous improvement of laboratory workflows and best practices

The environment and physical rhythms of this role:

This is a hands-on, on-site laboratory role centered on protein purification and immunoassay work, requiring rigorous attention to detail and consistent documentation practices.
Flexibility to work independently, manage multiple tasks in parallel, and collaborate effectively within a team-oriented environment is required.

Let's find out if we're a fit:

Must-haves:

BS/MS in Biochemistry, Chemistry, Molecular Biology, or a related life science discipline
Hands-on experience with protein purification (affinity chromatography, e.g., Protein A/G, antigen-affinity columns; AKTA or equivalent FPLC systems preferred)
Working knowledge of ELISA and general immunoassay techniques
Ability to work independently, manage multiple tasks in parallel, and maintain rigorous attention to detail
Excellent written and verbal communication skills; team-oriented mindset

Preferred / nice-to-haves:

Prior ELN experience
Strong documentation habits

Thrive today. Grow tomorrow.

Student Loan Paydown program & Tuition Reimbursement
Family Care Benefits
Relocation Assistance
Inclusion, Culture and Well-Being programs (including physical & mental health)

Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship.

Where necessary, we disclose salary ranges for roles in all countries in which we operate. The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/. For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter.

Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about on‑site expectations for your role and location.

As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications.

For jobs in Canada: this posting is for an existing position.

Salary Range (annually)

$93,900.00 - $153,300.00

Apply Now

Refine Your Search

associate scientist protein jobs in new york state

Associate Scientist, Host Cell Protein (HCP) Analytics

Associate Scientist, Product Biochemistry

Associate Scientist, Non-Viral Delivery Tech (Chromatography)

Senior Associate Scientist - Immuno Assay

Process Development Associate, Analytics

Associate Scientist - Therapeutic Proteins

Associate Scientist, Bioassay Development and Screening

Assoc Scientist, Product Biochemistry

Associate Scientist- Potency Assay Development

Research Data Associate, ASPIRE Trials Program

Senior Associate Scientist-Vaccine Development (Analytical, Assays)

Research Associate

Associate Scientist, Potency Assay Development

Postdoctoral Research Associate, Sanjana Lab

Staff Engineer - ML Operations - USA Remote

Director, Proteomics and Metabolomics Facility, Biotechnology Resource Center (BRC)

Engineer– Embodied AI Lab Automation: Vision-Guided Real Time Robotic Manipulation

Principal Scientist, Head of Protein Biochemistry, Viral Vaccines

Postdoctoral Associate

Senior Scientist, Auditory Disorders

I want to receive the latest job alert for associate scientist protein in new york state

Explore jobs in more locations

When & where:

What you'll do:

The environment and physical rhythms of this role:

Let's find out if we're a fit:

Must-haves:

Preferred / nice-to-haves:

Thrive today. Grow tomorrow.

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