Data Scientist Jobs in United States

C3 AI Data Science team builds enterprise AI applications on the C3 AI Platform, enabling large organizations to accelerate digital transformation. The role leads research, design, implementation, and deployment of AI models, agentic solutions, and optimization algorithms, collaborating with customers, data engineers, and subject matter experts.

Catastrophe Engineering and Analytics (CAT E&A) team at Berkshire Hathaway Specialty Insurance builds advanced risk models for natural and man‑made catastrophes. The Data Scientist develops and applies machine learning, AI, and statistical techniques to large claims, hazard, and geospatial datasets to improve underwriting decisions.

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.

SWE Data Science team at Apple analyzes diagnostic and usage data from hundreds of millions of devices to improve user experience across iOS, macOS, iPadOS, watchOS and visionOS. The data scientist drives product decisions by building scalable data pipelines, conducting deep‑dive analyses, creating visualizations, and exploring GenAI/LLM workflows to accelerate impact.

Catastrophe Engineering and Analytics (CAT E&A) team at Berkshire Hathaway Specialty Insurance builds advanced risk models for natural and man‑made catastrophes. The Data Scientist applies machine‑learning, statistical and probabilistic techniques to large claims, hazard and geospatial datasets, developing predictive models and tools that inform underwriting decisions.

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.

Supply Chain Analytics team at Home Depot drives profitability and customer experience through advanced data science solutions. The Senior Data Scientist leads algorithm design, model development, and project execution while mentoring junior scientists and collaborating with product managers and business partners.

All-Domain Operations (ADO) at HII Mission Technologies provides multi-domain ISR and data‑fusion capabilities for defense partners. The Data Scientist advances analytics by harvesting, validating, and integrating diverse data sources, developing quality methods, and enhancing AI/ML models to support mission‑partner data‑integration.

AEP Data Scientist Associate/Sr. role conducts basic data analysis across various data types to uncover patterns and correlations that support business and management decisions. Day-to-day work includes data mining, auditing, aggregation, validation, reconciliation, building basic reports, conducting hypothesis tests, and applying visualization tools to large datasets.

Early Drug Development team at Legend Biotech builds advanced cell therapies and leverages bioinformatics to translate complex genomic data into therapeutic insights. The Bioinformatics Data Scientist designs and automates scalable pipelines, applies machine learning to multi‑omics datasets, and collaborates with experimental biologists and clinicians to drive discovery and clinical programs.

Data Science team at CACI supports government assessments of Integrated Combat and Weapons Systems. The role analyzes system performance data, builds MATLAB/Python scripts for data extraction and visualization, and prepares technical reports for senior analysts.

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.

Datalign Advisory’s data science team builds AI-driven product solutions for its three-sided financial advisory marketplace. The Senior/Principal Data Scientist leads the design, development, and production deployment of machine learning models, leveraging generative AI and graph-based techniques to improve matching and personalization.

Office of Inspector General (OIG) at the U.S. International Development Finance Corporation (DFC) provides advanced analytics to support audits, investigations, and law‑enforcement activities. The Data Scientist / Data Analyst designs and executes data acquisition, cleaning, integration, and modeling pipelines, builds dashboards and visualizations, and conducts statistical and machine learning analyses to detect fraud and support case development.

Deepgram is seeking a Senior Data Scientist, Data Flywheel to sit at the intersection of research and data, focusing on conversational audio and voice AI. You will characterize data, design active-learning loops, build human-in-the-loop workflows, and create benchmarking datasets to drive model improvements. This hands-on role reports to the VP of Data Operations and offers latitude to define areas from first principles.

Data Science & Engineering team at Game Plan Tech builds AI-driven supply chain solutions for government logistics. The role develops, validates, and deploys statistical and machine learning models, designs data pipelines integrating government systems, and productionizes models in secure cloud environments while briefing outcomes to senior government stakeholders.

PlayStation Global’s Direct to Consumer (D2C) Data Science team builds data‑driven insights for payment and subscription experiences. The role applies statistics, machine learning, and experimentation to optimize payment flows, recover subscriptions, and evaluate ROI of new payment features.

Data Engineering organization at MeridianLink builds the curated data foundations that power AI and ML across the company. The Data Scientist designs and operates vector stores, feature stores, and graph databases, leads data discovery, and ensures high‑quality AI‑ready datasets for downstream model builders.

Analytic Services Inc seeks Data Scientists and Analysts to analyze complex datasets, build models, and deliver insights for government clients. Candidates will clean data, create dashboards, perform statistical and predictive analyses, collaborate with stakeholders, and ensure data integrity in a fast‑paced environment.

IntegraFEC, a litigation and economic consulting firm, seeks a Data Scientist / Senior Data Analyst to drive forensic data analytics in financial fraud investigations. Candidates will design and execute data-intensive projects, extracting insights from diverse sources such as text, images, and spreadsheets.