Molecular and Cellular Biologists
O*NET 19-1029.02 · SOC 19-1029
Molecular and Cellular Biologist is a solid career choice. Median pay is $99k a year with +4.7% projected growth through 2035 (about as fast as average) and about 4,300 openings a year. AI exposure: Moderate.
Bureau of Labor Statistics projections 2025–2035 · Data updated 2026-07-27
What You'd Actually Do
- →Perform cell culture experiments to study gene expression changes.
- →Use CRISPR techniques to edit specific genes in cell lines.
- →Analyze protein interactions using co-immunoprecipitation assays.
- →Image cellular structures using confocal fluorescence microscopy.
- →Prepare and run Western blots to detect target proteins.
Education & How to Get In
Molecular and Cellular Biologist roles typically require a master's degree, doctorate, or professional degree. This is a long-term investment, expect 6–10 years of post-secondary education, but the depth of expertise commands strong compensation and career stability.
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Work Environment
Analytical, research labs, offices, or remote
Independent, focused deep work with periodic team check-ins
A Day in the Life
While every role varies by employer and specialization, a typical day as a Molecular and Cellular Biologist involves a mix of core responsibilities:
Personality Fit (RIASEC)
Who Thrives as Molecular and Cellular Biologist?
Based on the interests and work style this role actually demands, these personality types tend to fit it best. Salary and growth tell you if a career is worth entering; personality fit tells you whether you'll still want it in five years.
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Job Outlook
Employment of Molecular and Cellular Biologists is projected to grow 4.7% from 2025 to 2035, about as fast as average for all occupations.
Will AI Replace This Job?
- ·25% creative/strategic tasks, AI augments, doesn't replace
Scored from the mix of routine, creative, physical and social tasks the role involves, adjusted for sector and projected growth. An estimate, not a forecast.
Common Questions
How much does a Molecular and Cellular Biologist make?
The median Molecular and Cellular Biologist earns $99k a year, according to the Bureau of Labor Statistics' May 2025 wage data. Half earn more than that and half earn less, and pay varies considerably by state, industry and experience.
Will AI replace Molecular and Cellular Biologist jobs?
Our model puts Molecular and Cellular Biologist at 39 out of 100 for automation exposure, which is moderate, likely AI-complementary. The main drivers: 25% creative/strategic tasks, AI augments, doesn't replace.
Is Molecular and Cellular Biologist a growing field?
Employment is projected to grow 4.7% between 2025 and 2035, which is about as fast as average. That works out to roughly 4,300 openings a year, counting both new positions and people leaving the occupation.
What degree do you need to be a Molecular and Cellular Biologist?
Molecular and Cellular Biologist roles generally require a master's, doctorate or professional degree, so plan for graduate study rather than a bachelor's alone.
How long does it take to become a Molecular and Cellular Biologist?
Typically six to ten years, typically a master's, doctorate or professional degree. O*NET classes this role as Job Zone 5 of 5, which describes how much preparation people in it usually have.
Is a Molecular and Cellular Biologist career right for you?
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