6+ years in analytical role, proficiency in SQL and Python or R, strong statistics foundation, experience partnering with executives, revenue modeling and forecasting experience, and ability to use…
Master's degree in Computer Science, Engineering, or related technical field; expertise in AI/machine learning, big data, statistics, data mining, Python, and data visualization tools.
Current MS student in Statistics, Applied Mathematics, Computer Science, Economics, Business Analytics, Data Science, Machine Learning or related field; prior internship or project experience; Python…
Bachelor's degree in quantitative field; 5 years data analytics experience with SQL, NoSQL, Python/R, time-series analysis; US citizenship and active Top Secret/SCI with polygraph clearance required.
Currently enrolled in a Master's degree program, returning after internship, graduating by August 2028; proficiency in SQL, Python or R; statistical methods and A/B testing; data visualization tools…
3+ years applied AI/ML experience; production AI solutions; expertise in ML, statistics, LLMs, RAG, vector databases; Python and frameworks like PyTorch, TensorFlow, Hugging Face, LangChain, MLflow…
Master's or PhD in Computer Science, Statistics, Mathematics or related field; 3+ years applied fraud detection or cybersecurity experience; Python and SQL proficiency; experience with Spark, Hadoop…
Master's degree in astronomy, physics, or applied mathematics; 6+ years relevant industry experience; active TS/SCI clearance; U.S. citizenship; Python with NumPy/SciPy; Java; Docker, Kubernetes…
Civil or Environmental Engineering or Geology degree; 0-3 years experience; field and data collection focus; drilling oversight, well installation, sampling; subcontractor coordination; environmental…
Master's degree or higher in Statistics, Mathematics, Computer Science or related field; 2+ years professional experience; proficiency in two or more of Scala/Java, Python, R; strong quantitative and…
3+ years industry ML experience; experience with e-commerce, marketplaces, catalog quality, search, or personalization; deep learning, LLMs, computer vision, information extraction, entity…
3+ years industry experience using machine learning; experience with e-commerce and relevant methods (LTV modeling, NLP, LLMs, causal ML, bidding optimization); strong programming and communication…
5+ years experience in data-driven R&D; proven track record in incrementality experiments and A/B testing; production-grade pipelines; fluent in Python/SQL; Bachelor's in quantitative field (CS…
Full-time student in a STEM field; Python programming experience at the level of 'Python for Data Analysis'; attention to detail; strong communication skills.
PhD in bioinformatics, computational biology, genomics, genetics, computer science, machine learning, statistics, applied mathematics, or related field; strong genomics and ML background; Python…
E-J Electric Installation Co.1,001–5,000 employees
New York CityHybrid8+ yrs$120k–150k
8+ years in data science/analytics/engineering; advanced Microsoft Fabric experience; strong SQL, ETL/ELT, data modeling, governance, and cybersecurity awareness; experience with accounting, finance…
Bachelor's degree in computer science, statistics, mathematics, economics or related field; 5+ years data science/analytics experience; strong SQL and Python/R; cloud data warehouse (Snowflake) and…
How many data scientist jobs in the USA are open right now?
There are 475 open data scientist jobs in the USA on Weekday as of 7 October 2026, with 154 added in the last 7 days. The list updates daily.
Which companies are hiring for data scientist roles in the USA?
U.S. Department of Health and Human Services (HHS), Syngenta Group, US Navy, Allergan and Boston Scientific have the most open data scientist roles in the USA on Weekday right now. Pick a company under "Top companies hiring" to see only its jobs.
Which skills do data scientist jobs in the USA ask for most?
Among the newest listings, Python, SQL, R, Snowflake and Pandas come up most often.
Is Weekday free for job seekers?
Yes. Browsing and applying to jobs on Weekday is free for candidates. Companies pay Weekday to hire.
Find anyone’s contact and let Weekday reach out to them on your behalf