Key Takeaways
- The number of data scientist jobs in the US grew by 37% annually from 2013 to 2018.
- There were over 97,000 data science jobs posted in the US in 2023.
- Data scientists had 344,000 job openings worldwide in 2022.
- The global data science platform market size was valued at USD 96.61 billion in 2022 and is projected to grow at a CAGR of 25.1% from 2023 to 2030.
- The data science and machine learning market is expected to reach USD 322.9 billion by 2030, growing at a CAGR of 35.2% from 2023 to 2030.
- Big data analytics market size was USD 274.3 billion in 2023 and is anticipated to expand at a CAGR of 13.2% from 2024 to 2032.
- Average US data scientist salary is $124,025 in 2023.
- Senior data scientists earn $150,000-$200,000 annually in SF.
- Entry-level data scientist salary: $95,000 average US.
- Python is the most in-demand skill for data scientists at 72% of job postings.
- SQL proficiency is required in 67% of data science job listings.
- Machine learning knowledge needed in 55% of data analyst roles transitioning to data science.
- Jupyter Notebook used by 72% of data scientists daily.
- Python dominates with 86% usage among data professionals.
- Tableau holds 35% market share in BI visualization tools.
With 97,000 US job postings in 2023 and demand set to soar, Python and SQL skills are critical.
Employment and Jobs
Employment and Jobs Interpretation
Market Size and Growth
Market Size and Growth Interpretation
Salaries and Compensation
Salaries and Compensation Interpretation
Skills and Education
Skills and Education Interpretation
Tools and Technologies
Tools and Technologies Interpretation
How We Rate Confidence
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Rachel Svensson. (2026, February 13). Data Science Industry Statistics. Gitnux. https://gitnux.org/data-science-industry-statistics
Rachel Svensson. "Data Science Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/data-science-industry-statistics.
Rachel Svensson. 2026. "Data Science Industry Statistics." Gitnux. https://gitnux.org/data-science-industry-statistics.
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