Data Science Jobs in United States
There are 4,535 open Data Science jobs in United States on freehire right now. 1,058 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 | $154,350 | $184,750 | $217,012 | 906 |
| USD | hour | $30 | $33 | $48 | 28 |
From postings that disclose pay. Currencies are counted separately, never converted.
Most requested skills
- data-science 71%
- machine-learning 65%
- python 64%
- analytics 58%
- ai 55%
- sql 50%
- statistics 46%
- cloud 30%
How the work is done
- Remote 720 · 16%
- Hybrid 637 · 14%
- Onsite 239 · 5%
Visa sponsorship offered in 45% of the 903 postings that state a position on it.
Seniority
- Senior 1,263
- Lead 270
- Staff 262
- Principal 244
- Intern 111
- Middle 87
Who is hiring
- 1000+ employees 1,166
- 501-1000 employees 335
- 51-200 employees 88
- 11-50 employees 48
- 201-500 employees 15
- 1-10 employees 3
Senior Data Scientist (Senior Software Developer; Systems Software)
Designs and optimizes large-scale data pipelines and parsers using Python, Java, Scala, and various databases (SQL, NoSQL, graph, vector) for enterprise clients.
Senior Data Scientist
Build and maintain AI/ML models for credit risk and pricing in a fintech lending platform, deploying production systems in Python/AWS and running rigorous A/B tests to validate business impact.
Exploitation Specialist - Data Scientist Job#470
Data scientist at a government agency building analytics tools to process intelligence data, track mission objects, and support crisis response using statistical and ETL methods.
AI Data Scientist
Develop and deploy AI/ML models to enhance federal customer experiences and operational efficiencies using modern engineering and secure cloud practices.
Senior Director, AI & Data Science Solutions
Remote Princeton, NJ Rockville, MD Full time R12772 Job Summary The Senior Director, AI and Data Science Solutions will be a visionary and strategic leader responsible for defining and executing the AI, Generative AI,…
Senior Data Scientist / Machine Learning Engineer, NLP - 1635
Build and deploy NLP classification models for customer communications using Python, PySpark, and SQL, focusing on intent, topic, sentiment, and multi-label classification.
Data Scientist – NLP / Generative AI
Build and deploy NLP and generative AI systems—fine-tuning LLMs, RAG pipelines, and vector search—to automate document processing and decision support for a mid-market professional services firm.
Data Scientist
Build and tune healthcare data models, write SQL queries, and create dashboards using SAP HANA, Oracle, or MS SQL for a 12-month contract role in Dallas.
Data Scientist
Build and maintain ML/AI models in Python/R, deploy them on AWS, and optimize them using time-series and Bayesian methods in an Agile team.
Senior Director, AI & Data Science Solutions
Lead AI, Generative AI, and Data Science strategy for drug development and clinical trials, leveraging R&D workflows and real-world data to accelerate pharmaceutical innovation.
AI & Data Scientist
Build and apply AI and data science models to optimize quality operations and accelerate scientific decision-making in flavors, fragrances, and biosciences.
Principal Data Scientist
Leads generative AI and advanced analytics projects, designing systems with LLMs, RAG, semantic search, knowledge graphs, and agentic AI for a global analytics and tech organization.