44 scientist ii jobs at 26 companies in Wayne, NJ

3mo
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Senior Data Scientist II
Raleigh or New York or California
$105k-$175k/yr HybridFull Time
LexisNexis
LexisNexisNYSE: RELX: Provides legal research and business analytics software solutions.
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
1d
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Applied Scientist II
New York City, New York, United States
$158k-$190k/yr HybridFull Time
Garner Health
Garner Health: Identifies high-quality doctors to lower employer healthcare costs.
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
Jimmy's Gourmet Bakery
Jimmy's Gourmet Bakery: Independent bakery focused on product development and quality
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
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
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
Tempus AI
Tempus AINASDAQ: TEM: Builds a data platform for AI-powered precision medicine diagnostics.
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
Uber
UberNYSE: UBER: A technology platform for transportation, delivery, and freight.
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
Syensqo
SyensqoEuronext Brussels: SYENS: Develops specialty chemicals and advanced materials for global industries.
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
2mo
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Data Scientist II
New York City or Charlotte
$165k-$246k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides global banking, investing, and financial risk management services.
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
Charlotte or New York City
$165k-$246k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides banking, investment, and financial risk management services.
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
1mo
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Data Scientist II
New York City or United States
$83k-$133k/yr RemoteFull Time
CareSource
CareSource: Provides public health insurance plans and care management services.
3+ YOEBachelor's or equivalent, minimum 3 years data analysis/programming experience, proficient in SQL and Python or R, experience with cloud services and modern data stack preferred, ML and statistical skills required.
SQL, Python, R, Azure, AWS, GCP, Databricks, Snowflakes, Power BI, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Access
1w
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Data Scientist II
New York City or New York
$75k-$119k/yr HybridFull Time, Temporary
The Council of State Governments
The Council of State Governments: Provides research and leadership training to state government officials.
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
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
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
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 Miami
$92k-$176k/yr OnsiteFull Time
Mastercard
MastercardNYSE: MA: Global payment processing and financial technology service provider.
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
1mo
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Scientist II or III - Automation Scientist - FSP
Rahway, New Jersey, United States
OnsiteFull Time
Parexel
Parexel: Provides clinical research and regulatory services for drug development.
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
Immunai
Immunai: AI-powered platform decoding the human immune system for therapeutics.
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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Scientist II, Drug Product Development (5590)
Cranbury, New Jersey, United States
$66k-$106k/yr OnsiteFull Time
WuXi Biologics
WuXi BiologicsHong Kong Stock Exchange: 2269: Provides discovery, development, and manufacturing services for biologic drugs.
0+ YOEPhD in a relevant pharmaceutical or chemistry field; 0–2 years of experience; formulation and drug product process development knowledge; strong communication, collaboration, organization, and problem-solving skills.
chromatography, mass spectrometry, electrophoresis, spectroscopy
3d
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Medical Laboratory Scientist II
Clifton, New Jersey, United States
$32-$51/hr OnsitePart Time
Quest Diagnostics
Quest DiagnosticsNYSE: DGX: Provides clinical laboratory diagnostic testing and health information services.
1+ YOERequires one year of clinical laboratory experience or high-complexity testing training, relevant laboratory science education, problem-solving skills, and proficiency with Microsoft Office and Laboratory Information Systems.
Microsoft Office, Microsoft Word, Microsoft Excel, Microsoft Outlook, Laboratory Information Systems
4w
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Scientist II, Formulation Development
Bridgewater, New Jersey, United States
$133k-$158k/yr OnsiteFull Time
PTC Therapeutics
PTC TherapeuticsNASDAQ: PTCT: Develops and commercializes treatments for patients with rare diseases
Design and develop formulations and processes for preclinical/clinical studies; hands-on lab experience with formulation and analytical techniques; PhD/MS/BS with relevant years of experience as specified; strong communication and problem-solving skills.
Microsoft Office, High Pressure Liquid Chromatography (HPLC), differential scanning calorimetry (DSC), thermogravimetric analyzer (TGA), X-ray diffractometer, Karl Fisher (KF), light microscopy, hot stage microscopy, electronic lab notebook
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
L'Oréal
L'OréalEuronext Paris: OR: Manufactures and sells personal care, skincare, and cosmetic products globally.
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
2w
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Product Development Research Scientist II
Monmouth Junction, New Jersey, United States
$85k-$115k/yr OnsiteFull Time
Tris Pharma
Tris Pharma: Develops and sells medicines for ADHD and neurological disorders.
0+ YOEMS+3-5yrs or PhD+0-2yrs in pharmaceutics/pharmaceutical sciences, hands-on formulation and process development, physical pharmacy knowledge, technical writing, and working knowledge of FDA/OSHA/DEA/cGMP/GLP.