171 associate scientist jobs at 41 companies in Plainview, NY

6d
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Associate Scientist
Tarrytown, New York, United States
$70k-$110k/yr OnsiteFull Time
Regeneron
RegeneronNasdaq: REGN: Discovers and manufactures medicines for serious diseases.
Current undergraduate senior or BS graduate in biology, biochemistry, biophysics, chemistry, or a related field by Winter 2026 or Spring 2027; laboratory experience and ability to manage multiple projects preferred.
qPCR, robotic liquid handlers
5d
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Associate Scientist
Tarrytown, New York, United States
$70k-$110k/yr OnsiteFull Time
Regeneron Pharmaceuticals
Regeneron PharmaceuticalsNASDAQ: REGN: Discovers and develops medicines for serious diseases.
Requires a BS in biology, biochemistry, biophysics, chemistry, or related field by Winter 2026 or Spring 2027, with laboratory skills and ability to manage multiple projects in a fast-paced team.
qPCR, robotic liquid handlers, plasmid, bacmid, baculovirus
2mo
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Associate - Data Scientist
Jersey City or United States
HybridFull Time
EXL
EXLNASDAQ: EXLS: Provides data analytics and digital operations solutions to businesses.
0+ YOEBachelor's or Master's in Engineering with 0-2 years experience; basic knowledge of data collection, preprocessing, statistical methods, data visualization, and collaboration with senior data scientists.
D3 Data Visualization
4w
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Associate Scientist - Psychiatry
New York, New York, United States
$59k-$99k/yr OnsiteFull Time
Mount Sinai Health System
Mount Sinai Health System: Provides comprehensive hospital, clinical, and medical research services.
3+ YOEPh.D. in biological science, minimum three years' research experience; conducts and directs clinical research, develops hypotheses, and communicates results.
4w
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Associate Scientist - Psychiatry
New York, New York, United States
$59k-$99k/yr OnsiteFull Time
Mount Sinai Health System
Mount Sinai Health System: Integrated academic medical system providing patient care and research.
3+ YOEPh.D. in biological science or related field and three years of relevant research experience; conducts and directs clinical research, analyzes data, and publishes findings.
Microsoft Excel, Microsoft Word, Microsoft Access, Outlook
1mo
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Associate Scientist
Allendale, New Jersey, United States
$75k-$95k/yr OnsiteFull Time
IMCD
IMCDEuronext Amsterdam: IMCD: Global distributor of specialty chemicals and food ingredients.
6+ YOEBachelor's degree in pharmacy/pharmaceutical sciences/chemical engineering, 6+ years formulation development experience (solid oral focus), hands-on powder/tablet processing, USP testing experience, GLP and laboratory documentation skills.
HPLC, UV/Vis spectroscopy, dissolution
3w
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Associate Scientist, Quality (Epogee)
New York, New York, United States
$90k-$110k/yr OnsiteFull Time
David Protein
David Protein: Sells high-protein, low-calorie nutritional food products.
Bachelor's or Master's in Food Science/Biology/Chemistry, hands-on lab experience with wet chemistry, familiarity with food safety/regulatory frameworks, strong organization and attention to detail.
4d
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Associate Scientist - Product Portfolio
Melville, New York, United States
$65k-$70k/yr OnsiteFull Time
Vibrant Ingredients
Vibrant Ingredients: Manufactures natural clean-label ingredients for food and beverage companies.
Bachelor's degree in a relevant science field preferred; requires sensory evaluation, analytical, organizational, communication, and Microsoft Office skills, with ability to lift 25 pounds and travel up to 10%.
Microsoft Office Suite, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Access
2mo
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Associate Research Scientist
New York City, New York, United States
$88k-$110k/yr HybridFull Time
Columbia University
Columbia University: Private Ivy League research university providing higher education services.
6+ YOEDoctoral degree in public health, qualitative or mixed-methods expertise, 6+ years relevant global research/project experience, strong writing and project management, ability to travel ~30%.
3mo
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PLS Associate Scientist I
Lebanon, New Jersey, United States
OnsiteFull Time
Pace Analytical
Pace Analytical: Provides analytical testing and scientific laboratory services.
0+ YOEBachelor’s degree in chemistry or related field; 0-1 years pharma experience; cGMP/GLP experience; strong communication; MS Office proficiency; FDA GMP knowledge.
pH meter, UV-Vis spectrophotometer, Total Organic Carbon analyzer, balances, pipettes, gas sampling equipment
1d
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Biologics Process Research & Development, Associate Scientist
Rahway, New Jersey, United States
$72k-$113k/yr OnsiteFull Time
Merck & Co.
Merck & Co.NYSE: MRK: Develops and manufactures prescription medicines, vaccines, and animal health products.
Requires or expects a BS in a relevant scientific field, engineering principles for recombinant protein production, aseptic technique, protein lab practices, and scientific process development knowledge.
mammalian cell culture, centrifugation, chromatographic techniques, membrane filtration systems
1w
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Biologics Process Research & Development, Associate Scientist
Rahway, New Jersey, United States
$72k-$113k/yr OnsiteFull Time
Merck & Co.
Merck & Co.NYSE: MRK: Produces prescription medicines, vaccines, and animal health products.
BS in relevant field required; scientific understanding of recombinant protein unit operations, aseptic technique, cell culture, protein purification, and data analysis; ability to design and execute experiments and support process scale-up.
5d
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Associate Scientist I, Functional Perturbation Lab
New York City, New York, United States
$53k-$66k/yr OnsiteFull Time
New York Genome Center
New York Genome Center: Independent research institution conducting genomic science and clinical testing.
2+ YOEBachelor’s degree in a relevant field, 2+ years of hands-on research laboratory experience, molecular biology proficiency, experimental troubleshooting, organization, communication, and teamwork skills.
CRISPR, PCR, flow cytometry
3mo
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Data Scientist- Associate
Orlando or Montvale or Dallas
OnsiteFull Time
KPMG
KPMG: Global professional services network providing audit, tax, and advisory.
1+ YOEBachelor's required (Master's preferred), ~1 year experience or strong internship/projects, Python and ML knowledge, familiarity with LLMs and LangChain, Azure and Databricks exposure, SDLC and version control (ADO/GitHub), U.S. work authorization required.
LangChain, LangGraph, Azure AI Search, AKS, Python, Databricks, Microsoft Fabric, ADO, Github, LLMs
1w
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Associate Data Scientist
New York City or Chicago or Boston or San Francisco or Canada
$85k-$130k/yr RemoteFull Time
Jerry: Mobile app for car insurance comparison and vehicle management.
1+ YOE1+ years experience in consulting, investment banking, or high-growth tech; strong analytical skills; comfortable with SQL or Python; strong communication and ownership.
SQL (Clickhouse), Metabase, Python, Jupyter Hub, GitHub
15h
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Associate Data Scientist
Stamford, Connecticut, United States
HybridFull Time
Charter Communications
Charter CommunicationsNASDAQ: CHTR: A leading broadband connectivity and telecommunications services provider.
0+ YOEBachelor’s degree in computer science, statistics, operations research, or equivalent; 0–3 years of data analytics and 0–2 years of programming experience; Python, SQL, statistical modeling, and analytical skills.
Python, Logistic Regression, Random Forest, XGBoost, SQL
1mo
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Senior Associate Scientist-Vaccine Development (Analytical, Assays)
Pearl River, New York, United States
$69k-$114k/yr OnsiteFull Time
Pfizer
PfizerNYSE: PFE: Develops and manufactures vaccines and medicines for global healthcare
0+ YOEBS (3–5 yrs) or MS (0–3 yrs) in chemistry/biochemistry/analytical field, hands‑on chromatographic/electrophoretic separations, LC‑MS experience preferred, strong data analysis, documentation, and communication skills.
HPLC, SEC, IEX, RP, CE, LC-MS, ChatGPT, Microsoft Copilot
1w
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Associate Food Scientist - Condiments
Englewood Cliffs, New Jersey, United States
$59k-$89k/yr OnsiteFull Time
UnileverLondon Stock Exchange: ULVR: Manufactures and distributes food, home, and personal care products.
1+ YOEBSc in Food Science,1-3 years food industry/product development experience,ability to design prototypes,test protocols,and analyze data;specification creation in SAP PLM;strong communication and problem-solving skills.
SAP PLM
1mo
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Senior Associate - Data Scientist
New York, New York, United States
$100k-$143k/yr HybridFull Time
New York Life
New York Life: Provides life insurance, retirement income, and investment solutions.
3+ YOEAdvanced degree in a quantitative field,3+ years building and deploying ML models,proficiency in Python and SQL,knowledge of ML lifecycle,Generative AI/LLM experience,Git familiarity,strong communication skills.
Python, SQL, Git, GitHub, AWS, GCP, SageMaker, Bedrock, Snowflake, Databricks, Streamlit, SHAP
2mo
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Associate (12 months contract), Organisation & People (Data Scientist) (SG, 238891)
Beijing or Hanoi or Mumbai or Shanghai or Shenzhen or Singapore or Brussels or London or Mexico City or New York City or Paris or San Francisco or Washington, D.C.
OnsiteContract
Temasek
Temasek: Global investment managing a diversified portfolio.
1+ YOEHands-on Python data scientist with 1–3 years' experience; building predictive models, ML workflows, data ingestion/quality, dashboards (Tableau/Qlik Sense), and prototyping (Streamlit). Degree in a related field required.
Python, Streamlit, Tableau, Qlik Sense, LLMs