Data Scientist Jobs in New York, United States

DoorDash seeks experienced Data Scientists to lead analytics across multiple teams, driving data‑driven decisions in areas such as customer acquisition, fraud prevention, marketing, and marketplace efficiency. Candidates will design experiments, build dashboards, mentor junior analysts, and collaborate with engineering to implement data solutions.

Oliver Wyman is a global management consulting firm partnering with clients to deliver digital transformation solutions. The Senior Lead Data Scientist or Principal Data Scientist role focuses on managing technical projects, including data engineering, model selection, and infrastructure deployment across internal and client environments.

Data Science team at Thermo Fisher Scientific develops advanced analytics and AI solutions to support bioprocess digital twins. The role builds predictive models and simulation workflows for CHO cell culture, processes time-series bioreactor data, and collaborates with scientists and software engineers to deliver actionable insights.

Growth Data Science (GDS) at Moloco partners with advertisers, product, and engineering to maximize Moloco Ads effectiveness. The role bridges commercial advertiser objectives with product strategy, designing activation frameworks, influencing roadmaps, and translating insights into scalable solutions.

Core Data team at Figma builds foundational platforms for data science, powering experimentation, analytics, and AI tooling. As a PhD-level Data Scientist, you will advance the experimentation platform, develop ML-based analytical systems, and craft causal inference models to measure AI-powered features.

Payments Data & Analytics- Data Scientist Associate is a role focused on leveraging data science, research, and business expertise to drive client‑centric innovation in cost‑based analytics and advanced GenAI applications for JPMorgan Chase Merchant Services.

This is an Executive Director-level Data Scientist role within JPMorgan Chase's Card Data & Analytics (Card D&A) organization, leading the Customer & Strategic Analytics team. You will define and drive AI and analytics strategy across the Card portfolio, translate business problems into analytical frameworks, and build and mentor a multi-layered team of analytics leaders, data scientists, and analysts.

Bioprocess Digital Twin team at Thermo Fisher Scientific develops advanced digital twin models for CHO cell culture and upstream bioprocess workflows to accelerate biomanufacturing innovation. The Data Scientist III designs, builds, and deploys hybrid mechanistic‑AI models, predictive simulations, and real‑time forecasting tools, collaborating across engineering, analytics, and manufacturing.

Spotify’s Finance Data & Insights organization seeks a Data Scientist to support Legal and Finance teams through data analytics, ad-hoc reporting, and AI-driven automation. The role involves improving self-service capabilities, building data pipelines, and providing technical guidance in New York.

Bureau Data Strategy team at Capital One builds and refines core credit bureau data pipelines that power underwriting decisions. The Senior Associate Data Scientist partners with data scientists, engineers, and product managers to design, train, and deploy machine learning models using Python, PySpark, AWS, and Spark, translating insights into business impact.

Media Data Science & Analytics team at Microsoft builds causal measurement frameworks to evaluate media investment impact and drive data‑driven marketing decisions. The Senior Data Scientist designs and applies causal inference methods, builds interpretable ML models, and translates findings into actionable insights for senior stakeholders.

Director, Data Scientist - External Data Strategy at Capital One leads a team of 10-15 data scientists to build data pipelines, advanced analytics, and models that enable the company to understand customers' financial lives. The role partners with cross‑functional teams of data scientists, software engineers, and product managers to deliver data and insights that drive business decisions.

Hearst Magazines seeks a Senior Data Scientist to lead the Data & AI team in New York. The role focuses on building advanced machine learning models that power personalized user experiences, next‑generation advertising, and actionable insights for editorial and commercial teams.

Internal Audit at TikTok builds data products to enable continuous auditing and risk discovery across e‑commerce, ads, trust & safety, and more. The Senior Data Scientist designs data‑driven testing strategies, develops ETL pipelines, analytics frameworks and dashboards, and applies statistical and machine learning methods to surface risk signals.

Internal Audit at TikTok builds state-of-the-art analytics products to continuously audit and identify risks across the company. The Senior Data Scientist designs, deploys, and monitors LLM and traditional ML models, creates audit frameworks, and partners with auditors to automate risk detection and reporting.

Bureau Data Strategy team at Capital One transforms raw credit bureau data into high‑impact underwriting insights. The manager leads a cross‑functional group of data scientists, engineers, and product managers to build and deploy machine‑learning models using Python, Spark, AWS and H2O, turning massive numeric and textual datasets into actionable products.

The AI Foundations LLM Customization team at Capital One brings the company's vision for LLMs and GenAI to life, spanning research to production systems. As a Senior Associate, Data Scientist, you will partner with cross-functional teams to deliver AI-powered products, leverage technologies like PyTorch, Hugging Face, and LangChain, and serve as the NLP expert to adapt and finetune LLMs for business applications.

The US Card Data Science organization at Capital One builds and deploys machine learning models across the credit card lifecycle, including marketing, acquisitions, underwriting, and fraud prevention. As a Senior Associate, Data Scientist, you will partner with cross-functional teams to build models from design through implementation, leverage a stack including Python, Conda, AWS, H2O, and Spark, and translate complex insights into tangible business goals.

The Alternative Data Strategy team at Capital One drives credit decisioning by integrating non-traditional datasets into US Card strategies. As a Senior Associate Data Scientist, you will evaluate vendors, engineer features, build scalable systems, and develop challenger models to enhance existing risk frameworks.

Macadam Technology Team builds innovative software solutions and data-driven products. The Jr Java Full Stack Developer/Software Programmer/Data Analyst/Data Scientist will develop Java web applications, design databases, analyze datasets, and create machine learning models to support business decisions.