Biostatistician
Design clinical studies and analyze data to determine whether new treatments are safe and effective
About the profession
Biostatisticians design clinical trials, develop statistical analysis plans, analyze clinical data, and interpret results to support regulatory submissions and medical decision-making. They are essential to drug development, ensuring studies are properly powered, correctly analyzed, and results are valid. In 2026, biostatisticians work with AI/ML methods, Bayesian adaptive designs, real-world evidence analytics, and decentralized trial data.
How to Get Started
Take a personality test to see if Biostatistician fits your profile
Career Match Test →Explore the Career Path section to see progression from junior to senior
Jump to Career Path →Start learning — check the Learning Path for free courses
Jump to Learning Path →Personality Fit
Based on the Biostatistician role, here are the RIASEC personality types that tend to thrive in this career. While these alignments are common, individual success depends on motivation, skill development, and finding the right work environment.
Investigative
Research, analysis, problem-solving
Conventional
Organizing, detail-oriented, structured
Realistic
Hands-on, practical, technical work
Not sure if these types match you? Take the full RIASEC assessment (4 min) to discover your personality profile and see how it aligns with hundreds of careers.
Career Path
Your career progression roadmap with salary growth at each level
Career Ladder
Junior Biostatistician → Biostatistician → Senior Biostatistician → Director of Biostatistics
Where are you on this career path?
Click a level below to set your current position
Salary Growth
4
Levels
$220K
Top Salary
10+
Years
Learning Path
Skills you need to develop and courses to get there
🚀
Set your current level first
Go to the Career Path tab and select your current level to see your personalized learning plan.
Go to Career PathCareer levels
Timeline: 0-2 | Entry Level Base: $65,000 - $82,000/year Write SAS/R programs for clinical data analysis Support statistical analysis plan (SAP) development Generate tables,…
Skills used in this career
Click any skill to see how to learn it and what salary boost it gives
Income Dynamics
Conservative and aggressive scenarios for 10–15 years
Year 1-2: Junior $65,000 - $82,000 Year 2-5: Biostatistician $82,000 - $115,000 Year 5-10: Senior $115,000 - $145,000 Year 10+: Director $145,000 - $220,000+
💰 Salary Range
BLS OEWS, May 2023Half of U.S. workers in this occupation earn more than this, half earn less.
Create a free account to see how well this career fits you.
Create Free Account🎯 Is Biostatistician right for you?
Take these tests to find out if this career matches your personality:
Related Reading
Related Holland / RIASEC Types