Top 21 Biology Degree Jobs
Biology is the study of living organisms and the systems that support life. Students develop knowledge of genetics, ecology, anatomy, microbiology, evolution and scientific research.
They also build transferable skills in data analysis, laboratory work, technical writing and problem-solving. These abilities can support careers beyond traditional laboratory research.
1. Health Educator
Average salary: $49,612 per year
Health educators develop programs that help individuals and communities understand topics such as nutrition, disease prevention and healthy behavior.
Primary duties include:
- Researching community health needs
- Developing educational materials
- Delivering workshops
- Collecting program data
- Evaluating health initiatives
A bachelor’s degree may qualify candidates for entry-level positions. Some employers prefer professional health education credentials.
2. Park Ranger
Average salary: $48,419 per year
Park rangers protect natural resources and help visitors use parks safely.
They may:
- Monitor wildlife and habitats
- Explain park regulations
- Lead educational programs
- Respond to visitor incidents
- Maintain trails
- Participate in conservation projects
Requirements vary by agency. Certain law-enforcement ranger positions require additional academy training.
3. Biological Technician or Research Assistant
Average salary: $45,249 per year
Biological technicians support scientists by preparing samples, operating laboratory equipment and recording research results.
Their work may involve:
- Collecting biological material
- Preparing experiments
- Maintaining laboratory equipment
- Recording observations
- Performing basic data analysis
- Supporting field research
Laboratory coursework and undergraduate research experience can help candidates qualify.
4. Agricultural or Food Science Technician
Median salary: $44,700 per year
Agricultural and food science technicians help scientists evaluate crops, soil, livestock and food products.
They may test samples, maintain equipment, record results and inspect production processes. Some positions accept an associate degree, while others prefer a bachelor’s degree in biology, agriculture or chemistry.
5. High School Science Teacher
Average salary: $53,712 per year
Biology teachers create lessons, conduct demonstrations and help students understand scientific concepts.
Daily responsibilities may include:
- Preparing lesson plans
- Teaching laboratory safety
- Supervising experiments
- Grading assignments
- Advising students
- Communicating with parents
Public school teachers generally need state certification or licensure in addition to a bachelor’s degree.
6. Scientific Content Writer
Average salary: $51,994 per year
Scientific content writers translate complicated topics into understandable articles, reports, educational materials and marketing content.
Biology graduates may write for:
- Research organizations
- Healthcare companies
- Scientific publications
- Universities
- Pharmaceutical businesses
- Environmental organizations
A writing portfolio can be as important as formal qualifications.
7. Physician Liaison
Average salary: $61,858 per year
Physician liaisons build relationships between medical professionals and healthcare organizations.
They may introduce services, gather feedback, coordinate referrals and support outreach programs. Biology knowledge can help them understand clinical services, while communication and sales skills support relationship building.
8. Environmental Scientist
Average salary: $63,119 per year
Environmental scientists investigate environmental conditions and develop solutions to protect ecosystems and public health.
Their duties may include:
- Collecting air, water or soil samples
- Analyzing environmental data
- Preparing reports
- Reviewing regulatory requirements
- Assessing project risks
- Advising organizations
Entry-level positions may accept a bachelor’s degree, while advanced research roles can require graduate education.
9. Forensic Scientist
Average salary: $63,220 per year
Forensic scientists examine biological and physical evidence related to investigations.
They may analyze DNA, blood, tissue or other materials and document their findings for investigators or courts. The career requires careful laboratory procedures, accurate records and an understanding of evidence handling.
10. Quality Control Technician
Average salary: $53,353 per year
Quality control technicians test materials and products to confirm they meet defined standards.
They commonly work in:
- Pharmaceutical manufacturing
- Biotechnology
- Food production
- Medical devices
- Cosmetics
- Chemical manufacturing
Responsibilities may include collecting samples, performing tests, documenting deviations and reporting production problems.
11. Pharmaceutical Sales Representative
Average salary: $71,178 per year
Pharmaceutical sales representatives explain products to physicians, pharmacists and other healthcare professionals.
The role combines scientific understanding with business development. Representatives may prepare product presentations, maintain customer relationships and monitor activity within an assigned territory.
12. Food Scientist
Average salary: $89,737 per year
Food scientists study the composition, safety and quality of food.
They may:
- Develop new products
- Improve preservation methods
- Test ingredients
- Evaluate food safety
- Review production processes
- Ensure regulatory compliance
A bachelor’s degree may qualify candidates for some positions, while research and leadership roles often prefer advanced degrees.
13. Ecologist or Wetland Scientist
Average salary: $70,732 per year
Ecologists study relationships between organisms and their environments.
Their work often combines field research, data analysis and reporting. Wetland scientists may assess habitats, map ecosystems and advise construction or conservation projects.
14. Genetic Counselor
Median salary: $80,150 per year
Genetic counselors help people understand genetic testing, inherited conditions and medical risks.
They combine scientific knowledge with careful, compassionate communication. The profession generally requires a specialized master’s degree and board certification.
15. Geographer
Average salary: $61,287 per year
Geographers study environments, populations and spatial relationships.
Physical geographers may analyze landscapes, climate and ecosystems, while human geographers study how people interact with places. Geographic information systems and data visualization are useful technical skills.
16. Biologist
Average salary: $70,725 per year
Biologists study organisms through laboratory experiments, field observations and data analysis.
Potential specializations include:
- Marine biology
- Molecular biology
- Wildlife biology
- Evolutionary biology
- Microbiology
- Developmental biology
A bachelor’s degree can support entry-level work, while independent research positions often require graduate education.
17. Physical Therapist
Average salary: $85,831 per year
Physical therapists help patients improve movement, manage pain and recover from injuries.
A biology degree can provide the prerequisite scientific foundation for admission to a Doctor of Physical Therapy program. Professional licensing is required.
18. Occupational Health and Safety Specialist
Average salary: $45,359 per year
These professionals evaluate workplaces and recommend ways to reduce injuries, exposure and environmental risks.
They may inspect facilities, investigate incidents, deliver safety training and prepare compliance reports.
19. Nurse Practitioner
Average salary: $120,621 per year
Nurse practitioners assess patients, order tests, diagnose conditions and provide treatment within their authorized scope of practice.
A biology degree alone does not qualify someone to become a nurse practitioner. Candidates generally need nursing education, clinical experience, graduate study, certification and state licensure.
20. Dentist
Average salary: $223,864 per year
Dentists diagnose and treat conditions affecting teeth, gums and the mouth.
A biology major can help students complete scientific prerequisites for dental school. Dentists must graduate from an accredited dental program and obtain professional licensure.
21. Physician
Average salary: $214,096 per year
Physicians diagnose illnesses, treat injuries, prescribe medications and provide preventive care.
A biology degree is a common preparation for medical school, but it is only the beginning of the training process. Physicians complete medical school, residency and professional licensing requirements.
Skills Biology Graduates Can Offer Employers
Laboratory skills
Biology programs may develop experience with sample preparation, microscopy, sterile technique and laboratory documentation.
Data analysis
Students learn to interpret scientific results, identify patterns and evaluate whether evidence supports a conclusion.
Research
Research skills include reviewing scientific literature, designing experiments and documenting methods.
Technical communication
Biology graduates often need to explain scientific information through reports, presentations and visual materials.
Attention to detail
Small errors can affect laboratory results, safety or compliance, making accuracy especially important.
Collaboration
Scientific work often involves researchers, technicians, healthcare professionals and external organizations.
How To Choose a Biology Career
Consider whether you prefer working in a laboratory, outdoors, in a classroom, with patients or in a business environment.
Review the complete education path before selecting a career. A bachelor’s degree may qualify you for biological technician or environmental positions, while becoming a physician, dentist, physical therapist or genetic counselor requires significant additional education.
Look for internships, undergraduate research, volunteering and job-shadowing opportunities. Direct experience can help you understand the daily work before committing to graduate school.
Turn Scientific Research Into Clear Presentations With Dokie
Biology students and professionals frequently need to present research findings, laboratory results, literature reviews and scientific proposals. Dokie is an AI presentation maker that can transform documents, URLs, research and notes into structured slides, helping users organize technical information into a clear narrative.
Dokie provides professional templates, customizable layouts and editable PowerPoint exports. Researchers, healthcare teams and scientific organizations can use it to create academic presentations, training materials, project reports and stakeholder updates without rebuilding every slide manually.
Frequently Asked Questions
What is the highest-paying job with a biology degree?
Physicians and dentists are among the highest-paying careers on this list, but both require professional school, supervised training and licensing beyond a bachelor’s degree.
Can you get a job with only a bachelor’s degree in biology?
Yes. Potential options include biological technician, environmental scientist, quality control technician, research assistant and certain health education positions.
Is a biology degree useful outside healthcare?
Yes. Biology graduates can work in environmental science, education, food production, pharmaceutical sales, scientific communication and quality control.
Do biology graduates need a master’s degree?
Not always. Graduate education is required for certain specialized or licensed careers, but many entry-level laboratory, environmental and business positions accept a bachelor’s degree.