Data Science Jobs in United States
There are 4,489 open Data Science jobs in United States on freehire right now. 1,066 of them were posted recently. The skills employers ask for most often are data-science, machine-learning and python.
Salary
| Currency | Period | 25th | Median | 75th | Postings |
|---|---|---|---|---|---|
| USD | year | $152,500 | $182,200 | $215,000 | 937 |
| USD | hour | $30 | $33 | $45 | 29 |
From postings that disclose pay. Currencies are counted separately, never converted.
Most requested skills
- data-science 71%
- machine-learning 65%
- python 64%
- analytics 57%
- ai 55%
- sql 51%
- statistics 46%
- cloud 30%
How the work is done
- Remote 710 · 16%
- Hybrid 628 · 14%
- Onsite 244 · 5%
Visa sponsorship offered in 46% of the 903 postings that state a position on it.
Seniority
- Senior 1,283
- Staff 264
- Lead 261
- Principal 240
- Intern 105
- Middle 95
Who is hiring
- 1000+ employees 1,170
- 501-1000 employees 333
- 51-200 employees 89
- 11-50 employees 47
- 201-500 employees 16
- 1-10 employees 3
Data Scientist
Data Scientist supporting a Federal Agency enterprise data management and analytics program, developing and refining ML/AI models, applying NLP to unstructured data, and building visualizations using Python, R, or SQL.
Data Exploitation Officer (Data Scientist / Exploiter)
Data Scientist / Exploitation Officer fusing all-source intelligence (SIGINT, GEOINT, HUMINT, OSINT, financial data) to produce actionable reports and briefings for a national security customer in the Chantilly/Tysons, VA area.
Junior Data Scientist with BI Skills
Junior Data Scientist with BI Skills at SynergisticIT in San Antonio. The posting is largely a generic call for laid-off tech workers, mentioning Java full-stack and Python development broadly, with no specific role details provided.
Junior Machine Learning Engineer/Data Scientist/Data analyst-remote
Junior-level ML Engineer/Data Scientist/Analyst role at a tech career placement and training firm, focusing on Java, data, and AI skill development.
Data Scientist, Business Ventures
Develops AI-driven predictive models and personalization tools to analyze audience behavior, forecast revenue, and optimize marketing campaigns for a government sports organization.
Data Scientist
This position is located in the Air Traffic Organization, Safety Service Unit, Policy & Performance Directorate (AJI-3). This Directorate collects safety data, tracks and monitors safety performance, analyzes risk…
Senior Data Scientist - Ontology
Develops and maintains formal ontologies using OWL 2 axioms and SPARQL, integrating LLM tools to automate pipelines while ensuring logical consistency and data quality in healthcare data.
Senior Data Scientist – Commerce Supply Chain Optimization
Senior Data Scientist builds ML-driven demand forecasting, pricing, and supply-chain optimization models to ensure the right licensed sports merchandise is available to fans at the right time and place.
Senior Data Scientist - Ontology
Design and maintain formal ontological architectures enabling cross-organizational data alignment for a healthcare supply chain platform, using OWL 2, SPARQL, knowledge graphs, and LLM-assisted ontology pipelines.
Data Scientist – AV Metrics & Evaluation Analytics
Data Scientist at Avride designs and evaluates metrics for autonomous vehicle safety and performance using Python, SQL, and statistical methods, analyzing real-world and simulated driving data.
Lead Data Scientist – Autonomous Driving
Lead a team of data scientists analyzing autonomous driving performance using simulation, real-world data, and statistical methods to guide safety and launch readiness decisions.
Climate data scientist, sustainability
Translate sustainability science and GHG accounting standards into robust product logic on the Methodology team, collaborating closely with engineers and data scientists in a Python-based codebase.
Data Scientist
REQUIRED : Active TS/SCI with Full Scope Polygraph LOCATION : Full-time, onsite in Reston, VA We are seeking a Data Scientist with strong Python skills and hands‑on experience building, deploying, and maintaining…
Senior Data Scientist
Senior Data Scientist owning high-leverage marketplace and operational decision problems—pricing, routing, fleet utilization, network planning—at a drone delivery company, building ML, optimization, forecasting, and simulation models.