42 scientist ii jobs at 24 companies in Ossining, NY
3mo
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Senior Data Scientist II
Raleigh or New York or California
$105k-$175k/yr HybridFull Time
Senior data scientist with ML/NLP/LLM experience; master's or higher; strong coding; hybrid search and agentic workflows experience; Python; statistics.
Python, LLMs, NLP, Vector databases, LangChain, LangGraph, AutoGen, RAG, Embeddings
2d
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Applied Scientist II
New York City, New York, United States
$158k-$190k/yr HybridFull Time
2+ YOE2+ years as an applied scientist, machine learning engineer, research scientist, or equivalent advanced degree; strong applied problem-solving, metrics, modeling, optimization, communication, and judgment skills.
Python, SQL, AWS, Snowflake, pandas, XGBoost, PyTorch, HuggingFace, LLM tooling, evaluation frameworks
2mo
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Food Scientist II
Clifton, New Jersey, United States
$75k-$80k/yr OnsiteFull Time
2+ YOEBachelor of Science in Food Science, Chemistry, Biology or Applied Science; 2+ years in food production or R&D/QC; bakery experience preferred; strong communication and computer skills; bilingual Spanish a plus
Word, Excel, Database navigation
3mo
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Data Scientist II - AMZ24268.1
New York, New York, United States
$170k-$208k/yr OnsiteFull Time
1+ YOEMaster’s degree in Statistics/Applied Math/Economics/Engineering/CS with 1 year experience; or Bachelor’s with 5 years; SQL, ML, Python/R/MATLAB experience.
SQL, Python, R, MATLAB, Spark, Oracle, Redshift
2mo
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Senior Scientist II, Data Solutions - Sales
Chicago or New York City or San Francisco or Illinois or California or Colorado or New York
$120k-$180k/yr OnsiteFull Time
5+ YOEAdvanced degree preferred (MS/PhD); 2+ years post-grad or 5+ years hands-on experience preferred; expertise in SQL, Python, R; experience with life sciences R&D, RWE/clinical trial design, and account management; willingness to travel ~30%.
SQL, Python, R
2w
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Scientist II, Tech
New York City, New York, United States
$161k-$197k/yr HybridFull Time
1+ YOEBachelor's in quantitative field and 1+ year experience; proficiency in R or Python, SQL, experimentation, statistical analysis, quantitative modeling, and data visualization.
R, Python, SQL, Tableau
2mo
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Senior Scientist II (USA - Bristol, PA, US)
Bristol, Pennsylvania, United States
$99k-$120k/yr OnsiteFull Time
0+ YOEPh.D. with 0-5+ yrs experience; specialized in rheology of complex fluids; background in physical chemistry, soft matter, polymers/materials science, or related field; strong data analysis and collaboration skills.
SAXS, WAXS, DLS, SLS, SANS, Microscopy, ELN
1mo
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Data Scientist II
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$97k-$184k/yr HybridFull Time
3+ YOE3+ years building and deploying ML models at scale, proficiency in Python, SQL/PySpark, Spark/Databricks, experience with NLP, deep learning and generative models, BS/MS in quantitative field.
Scikit-learn, NumPy, PyTorch, Python, SQL, Apache Spark, Databricks, PySpark
2mo
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Data Scientist II
New York City or Charlotte
$165k-$246k/yr OnsiteFull Time
3+ YOEBachelor's in quantitative field preferred, 3+ years data science experience, strong Python, Excel, PowerPoint, ML knowledge (KMeans, boosting/bagging), problem framing, critical thinking, and collaboration skills.
Microsoft Excel, Microsoft PowerPoint, Python, D3.js, GGplot, Matplotlib
2mo
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Data Scientist II
New York City or Miami
$92k-$176k/yr OnsiteFull Time
Bachelor's in a quantitative field or equivalent experience; foundational SQL and Python (or R) skills including pandas; core statistics and ML knowledge; strong communication and attention to detail.
SQL, Python, R, pandas, Tableau, Power BI, Looker
1w
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Data Scientist II
New York City or New York
$75k-$119k/yr HybridFull Time, Temporary
2+ YOEBachelor's degree in a related field plus 2 years of experience; proficiency in R or Python, data science methods, statistical analysis, visualization tools, research methods, and quality assurance.
R, Python
2mo
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Data Scientist II
Charlotte or New York City
$165k-$246k/yr OnsiteFull Time
3+ YOE3+ years data science experience, strong Python and ML knowledge, Excel and PowerPoint proficiency, quantitative degree preferred, strong communication and critical thinking.
Python, Microsoft Excel, Microsoft PowerPoint, D3.js, GGplot, Matplotlib
3w
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Scientist II; Analytical R&D
Hauppauge, New York, United States
$70k-$90k/yr OnsiteFull Time
1+ YOEBachelor's or advanced degree in chemistry/analytical chemistry with pharmaceutical experience (1–7 years depending on degree). Knowledge of USP/FDA, method development/validation, and instrumentation required.
HPLC, UPLC, ICP, GC, FT-IR, UV, Dissolution, pH, TOC, Karl Fischer, Empower 1-3, EZ Chrome Elite, WindLab, ChemStation, Microsoft Word, Microsoft Excel, Microsoft Outlook
1mo
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Scientist II or III - Automation Scientist - FSP
Rahway, New Jersey, United States
OnsiteFull Time
1+ YOEMS or BS in chemical/biochemical engineering, chemistry or related field; ≥1 year lab experience; hands-on HPLC/UHPLC/MS experience preferred; wet chemistry, automation, and troubleshooting skills.
HPLC, UHPLC, MS, Tecan, Unchained Labs, Technobis, Mettler Toledo Quantos, Trajan Chronect, Python, C++
1mo
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Senior Scientist / Scientist II, Systems Immunology
New York or Israel
$130k-$150k/yr HybridFull Time
3+ YOEPh.D. in immunology (required), 3–6 years postdoc or industry experience, hands-on single-cell RNA-seq analysis with coding in R or Python, strong communication and analytical skills.
R, Python, single-cell RNA sequencing, CITE-seq, TCR/BCR-seq
1w
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Medical Laboratory Scientist II
Clifton, New Jersey, United States
$32-$51/hr OnsiteFull Time
1+ YOE1+ year clinical laboratory experience with high-complexity testing; proficiency in QC, instrument troubleshooting, LIS, Microsoft Office; associate or bachelor degree in lab science/medical technology preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Laboratory Information Systems
2w
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Senior Scientist II, Cognitive Science, Evaluation Intelligence, L'Oréal Research & Innovation
Clark, New Jersey, United States
$90k-$129k/yr HybridFull Time
3+ YOEPhD (3+ years) or Master's (5+ years) in cognitive or quantitative field; hands-on neurophysiological testing (EEG/ECG/GSR/eye-tracking); strong Python or R programming and multivariate/statistical modeling experience.
Python, R, pandas, NumPy, scikit-learn, ggplot2, EEG, ECG, GSR, eye-tracking
1mo
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Scientist II, LC Development, Biologics Analytical Development
New Haven, Connecticut, United States
HybridFull Time
3+ YOEM.S. in chemistry/biochemistry or related with 3+ years (or B.S. with 5+ years); hands-on (U)HPLC method development, CDS experience, chromatographic troubleshooting, cGMP lab practice, and ability to contribute to regulatory submissions.
(U)HPLC, UPLC, HPLC, UV, FL, ELSD, CD, Empower, Chromeleon, LC‑MS, Orbitrap, Q‑TOF
1mo
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Scientist II, LC Development, Biologics Analytical Development
New Haven, Connecticut, United States
OnsiteFull Time
3+ YOEM.S. in chemistry/biochemistry (3+ yrs) or B.S. (5+ yrs); hands-on (U)HPLC/UPLC/HPLC method development for protein therapeutics; proficiency with Empower/Chromeleon and chromatography data systems; cGMP lab experience.
UPLC, HPLC, UHPLC, LC-MS, Chromatography Data Systems (CDS), Empower, Chromeleon, Orbitrap, Q-TOF, UV detector, FL detector, ELSD, CD detector, Waters, Thermo Fisher
1w
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Development Scientist II, Analytical Development and Clinical QC (ADQC)
New Haven, Connecticut, United States
OnsiteFull Time
2+ YOEAdvanced degree in biochemistry, chemistry, or related field; 2–5 years with a Ph.D. or 10+ years with an M.S. in biological analytical development within the pharmaceutical industry. Requires quality, cGMP, regulatory, investigation, and analytical skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Veeva Vault, LIMS, ValGenesis, Kneat, JMP, Tableau, SAS, Microsoft SharePoint, BOX
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