Data scientists analyze complex datasets to help organizations make informed decisions. The work is investigative and problem-focused. You can enter the field with a high school diploma, though most positions require considerable preparation and advanced study.
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Data scientists collect, process, and analyze large datasets to uncover patterns and insights that drive business decisions. You'll use statistical methods and computational tools to model data, create visualizations, and communicate findings to stakeholders. The work involves designing experiments, testing hypotheses, and developing algorithms that solve real-world problems. You may work across industries from healthcare to finance, helping organizations understand customer behavior, optimize operations, or predict future trends.
Core work activities
Career video courtesy of CareerOneStop.
Data Scientists earn a median of $120,230 a year, based on 2025 data from the U.S. Bureau of Labor Statistics. Pay rises with experience, specialty, and location.
The outlook is strong. Employment is projected to grow 34 percent from 2024 to 2034, much faster than average for all occupations, with about 23,400 openings a year.
Top skills
Knowledge areas
Most data science roles require education beyond high school, typically a bachelor's degree in mathematics, computer science, statistics, or a related field. You'll build skills in programming, statistical analysis, and data visualization through coursework and hands-on projects. Many professionals pursue additional certifications or master's degrees to advance. Consider starting with community college courses in mathematics and computer science, then transferring to a four-year program, or explore bootcamps and online learning paths alongside your counselor to chart the right timeline for your goals.
Most paths into data science involve a bachelor's degree or specialized training after high school. The route you choose depends on your timeline, budget, and learning style, so if you're weighing options like community college transfer programs or intensive bootcamps, Pathly can map the data scientist path that fits you and work through it with your counselor to build a concrete plan.
You do not need a license to work as a data scientist, but professional certifications can strengthen your resume.
Common certifications
You're drawn to investigative work that involves solving puzzles with data. You enjoy asking questions, testing ideas, and uncovering hidden patterns in information.
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Last updated July 1, 2026.
Data sources. Career details from the O*NET 30.3 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under CC BY 4.0. O*NET® is a trademark of USDOL/ETA. Salary and outlook figures from the U.S. Bureau of Labor Statistics (May 2025 wages; 2024–2034 projections), delivered via the CareerOneStop API. Certification, licensing, wage, and outlook data from CareerOneStop, sponsored by USDOL/ETA and the Minnesota Department of Employment and Economic Development (DEED).