31 data science intern jobs at 25 companies in Wayne, NJ
🚀PromotedHiringCafe
Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
Doctors Without Borders: Providing emergency medical aid to people affected by crises
Pursuing or recently completed a Master’s in a quantitative field; Power BI (Power Query, DAX) experience; Python and/or R experience; strong statistical and data quality skills; interest in HR/workforce analytics.
Bertelsmann: Global media, services, and education conglomerate.
Pursuing or completed M.Sc. or Ph.D. in data science or related field; strong Python (pandas, numpy, scikit-learn) and SQL; GitHub; data pipelines; internship or project experience in data science.
Python, SQL, GitHub, pandas, numpy, scikit-learn, R
Current Master's - Data Science Internship - Summer 2027
McLean or Cambridge or Chicago or Richmond or Plano or San Francisco or San Jose or New York City
$134k-$161k/yrHybridFull Time
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
0.5+ YOEPursuing a Master’s in a quantitative field (degree by Aug 2028), continuing study after internship, 6+ months experience with open-source data programming, machine learning exposure, and US in-person availability.
Carbon To Stone: Transforms CO2 and industrial waste into valuable resources.
Currently pursuing a B.S. or M.S. in materials/chemical/geochemistry/environmental engineering; lab coursework/experience in reaction engineering, materials characterization, or process design; hands-on lab skills; Excel/Python for data analysis; familiarity with XRD/SEM/ICP/TGA preferred.
United Nations: Facilitates international cooperation for global peace and development.
Enrolled in or completed bachelor’s or graduate degree in political science, social science, international development, public administration or related field; familiarity with UN system; data visualization/design or statistical software skills desirable.
Brisk Teaching: AI-powered browser extension for K-12 teacher productivity and personalization.
8+ YOE8+ years in data science or analytics; strong SQL, dbt, Python; warehouse expertise; experience building internal data products; startup environment; interest in AI and automation.
Undergraduate or graduate student in forensic science, toxicology, public health, data analytics, epidemiology, or related field; strong analytical skills; interest in toxicology data analytics.
8+ YOE8+ years experience with a bachelor's in computer science/math/statistics; strong SQL/RDBMS, ETL, data engineering/governance, programming in Python/Java/C++, statistics, and communication skills.
RTW Investments: Global life sciences investment firm focused on biopharmaceutical innovation.
Advanced degree in biomedical sciences; strong data/analytical skills; experience in finance or life sciences a plus; must work from NYC office five days a week.
Impiricus: AI platform connecting physicians with pharmaceutical industry resources.
0+ YOECurrently pursuing or recently completed a Bachelor's/Master's; strong communication and organization; coursework or interest in business, data, CS, life sciences or related fields; proficiency with Google Workspace or Microsoft Office; adaptable in fast-paced startup.
Google Workspace, Microsoft Office, Microsoft Excel, SQL, Figma, Salesforce, HubSpot
Personnel Services Intern, Bureau of Center for Population Health Data Science Administration
New York City, New York, United States
$18-$19/hrOnsitePart Time, Internship
City of New York: Provides municipal services and administration for New York City.
Must be a matriculated college/graduate student (employment conditioned on continued enrollment). Performs administrative support including new hire packets, data entry, and tracking; Microsoft Excel, Microsoft Power BI, and Microsoft PowerPoint experience preferred.
Microsoft Excel, Microsoft Power BI, Microsoft PowerPoint
Steel Partners: A diversified holding providing industrial manufacturing and energy services.
Pursuing or recently completed Bachelor's/Master's in CS/Data Science/Engineering/Info Systems, hands-on AI/ML and LLM API experience, Python/JavaScript and REST API proficiency, strong analytical and communication skills.
Degree in life sciences preferred; knowledge of GCP/ICH, drug development, study design, statistics, and clinical operations; protocol understanding, medical writing, and intermediate Microsoft Office and data review tool skills; domestic and international travel may be required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Pt Profiles
LifeMDNASDAQ: LFMD: Provides online medical consultations, prescriptions, and virtual primary care services.
Pursuing a bachelor's degree in business, computer science, healthcare administration, data analytics, or related field. Strong analytical, communication, and collaboration skills; interest in AI/ML and healthcare technology; familiarity with data analysis and product analytics.
International Rescue Committee: Provides humanitarian aid and relief to people affected by conflict.
US-based interns enrolled in or recently graduated from post-secondary studies in public health, social sciences or related fields; competency in Microsoft Office, data tracking and file management; strong communication, independent work skills and attention to detail.
Senior Data Scientist, Global Data Analytics for Internal Audit Function - AMS
New York, New York, United States
$137k-$293k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
5+ YOEBachelor's in a quantitative field,5+ years in data analytics/data science/engineering,strong SQL and Python or R,experience building data products,ETL and cloud data platform knowledge,ability to translate risk into analytics.
BlackRockNYSE: BLK: Provides investment management and financial technology services globally.
6+ YOEBachelor’s or Master’s degree in information systems, data analytics, data science, computer science, economics, risk management, or related field; 6+ years in data analytics and/or audit; strong SQL; Python; BI tools; cloud data environments; ETL; analytics and communication skills.
SQL, Python, VBA, PowerShell, Power BI, Power Automate, Power Apps, Azure, AWS, Snowflake, ETL, Selenium, N-Gram analysis, Sentiment Analysis
AI Automation Intern – Electrical Construction Operations
New York, New York, United States
$18-$22/hrOnsiteInternship
Facility Solutions Group: Provider of commercial electrical, lighting, and energy management solutions.
Current student in CS/Data Science/EE with Python proficiency; experience with OpenCV, Pandas, TensorFlow or PyTorch; able to visit construction sites; NYC commuting willingness.