Quick answer: a biochemist studies the chemical processes inside living things, such as how proteins fold, how enzymes speed up reactions, and how cells turn food into energy. On the job, biochemists design and run laboratory experiments, analyze data from instruments like mass spectrometers, write up findings, and turn that work into drugs, diagnostics, food products, or industrial processes. Most roles ask for at least a bachelor’s degree in biochemistry or a related science, and research leadership roles usually require a Ph.D.

This page gives you a ready to use biochemist job description, the skills that separate strong candidates from ones who only look strong on paper, and a way to check those skills before anyone books an interview.

What is a biochemist?

A biochemist is a scientist who works where biology and chemistry meet. Biologists might ask what a cell does. A biochemist asks which molecules make it happen and how.

Biochemists work in pharmaceutical and biotechnology companies, university labs, government research agencies, hospitals, and food, agriculture, and energy companies. According to the U.S. Bureau of Labor Statistics, about 61 percent of biochemists and biophysicists work in scientific research and development services, and another 17 percent work in pharmaceutical manufacturing.

The title covers a wide range of work. A biochemist at a drug company might spend the week purifying a target protein and testing how candidate compounds bind to it. One in a food science lab might study how enzymes break down starches during processing. When you write the job description, name the setting and the actual work, because a generic posting pulls in applicants from every corner of the field.

What does a biochemist do?

Day to day work depends on the lab and the seniority of the role. Most biochemist responsibilities fall into these groups.

Research and experimentation

• Design experiments to test a specific hypothesis, including controls and replicates
• Isolate, purify, and characterize proteins, nucleic acids, lipids, and other biomolecules
• Run common lab techniques such as PCR, gel electrophoresis, chromatography, spectroscopy, and cell culture
• Develop and validate new assays and methods

Data analysis and interpretation

• Analyze data from instruments such as mass spectrometers, plate readers, and HPLC systems
• Apply statistics to decide whether a result is real or noise
• Use software such as Python, R, GraphPad Prism, or bioinformatics tools to model and visualize results
• Keep accurate, audit ready records in lab notebooks or an electronic lab notebook system

Communication and collaboration

• Write reports, research papers, grant proposals, and regulatory documents
• Present results to lab leads, cross functional teams, and outside partners
• Work with chemists, biologists, clinicians, and data scientists on shared projects

Lab operations and compliance

• Follow safety rules for hazardous chemicals and biological materials
• Work under good laboratory practice (GLP) or good manufacturing practice (GMP) where the role requires it
• Maintain and calibrate equipment, and manage reagents and lab supplies
• Train and supervise junior scientists and technicians in senior roles

Biochemist job description template

Copy this biochemist job description into your ATS and edit the bracketed parts for your team.

Job title: Biochemist [Associate / Scientist I / Senior Scientist]

Location: [City, onsite / hybrid]

Employment type: Full time

About the role

[Company] is hiring a biochemist to join our [team name] in [research area, e.g. protein therapeutics]. You’ll design and run experiments, analyze data, and share results that shape which programs move forward. You’ll work alongside [chemists, biologists, and data scientists] in a lab that runs under [GLP / GMP / academic research standards].

Responsibilities

• Plan and carry out laboratory experiments to support [project or program]
• Purify and characterize proteins and other biomolecules using [key techniques]
• Analyze data, interpret results, and recommend next experiments
• Keep complete, accurate records in [ELN system]
• Write technical reports and present findings to the project team
• Follow all lab safety and quality procedures
• [Senior roles: mentor junior scientists and manage project timelines]

Qualifications

• Bachelor’s degree in biochemistry, chemistry, molecular biology, or a related field, plus [X] years of lab experience; or a master’s degree or Ph.D. for [senior] roles
• Hands on experience with [PCR, chromatography, mass spectrometry, cell culture, or others]
• Comfort with data analysis tools such as [Excel, Prism, Python, or R]
• Clear written and spoken communication
• Experience in a regulated lab (GLP or GMP) is a plus

What we offer

[Salary range, benefits, learning budget, conference support]

Keep the responsibilities list in your biochemist job description short and specific. A list of fifteen generic duties tells strong candidates nothing, and they’ll skip the post.

Biochemist skills and qualifications

Education

• Entry level and research associate roles usually require a bachelor’s degree in biochemistry, chemistry, biology, or a related field
• Independent research roles, principal investigator positions, and most industry scientist tracks call for a Ph.D., which the BLS lists as the typical entry level education for the occupation
• Postdoctoral research is common before a permanent research position

Technical skills

• Core lab techniques: protein purification, enzyme assays, PCR, electrophoresis, chromatography, and spectroscopy
• The ability to analyze data with statistics and to spot flawed or contaminated results
• Familiarity with lab software, electronic lab notebooks, and, increasingly, scripting in Python or R
• Knowledge of lab safety and, for industry roles, GLP or GMP documentation

Working skills

• Careful experimental design, including controls, sample sizes, and reproducibility
• Problem solving when experiments fail, which happens often
• Writing that a nonscientist manager can follow
• Patience with long projects where results take months

A degree tells you where someone studied. It doesn’t tell you whether they can design a clean experiment or read a chromatogram correctly. Those skills need to be checked directly.

Biochemist salary and job outlook

The U.S. Bureau of Labor Statistics reports a median annual pay of $127,410 for biochemists and biophysicists as of May 2025. The BLS projects employment in the occupation to grow 12 percent from 2025 to 2035, much faster than average. Pay varies widely by degree, industry, and location. Pharmaceutical and biotech roles held by Ph.D. scientists sit at the higher end, and bachelor’s level research associate roles start well below the median.

Before posting, check current ranges for your city and industry. Many states now require a salary range in the job posting.

How to screen biochemist candidates before the interview

A sharp biochemist job description brings in more applicants, and most of them send similar looking resumes. Almost everyone lists PCR, chromatography, and “strong analytical skills.” The bottleneck is telling who can actually do the work without pulling a senior scientist into dozens of first round interviews.

Use this checklist to structure the early stages:

• Define must have techniques. Pick the three to five methods the role uses every week. Screen for those, not the whole textbook.
• Test data interpretation, not recall. Give candidates a real or realistic dataset, such as an enzyme kinetics curve or a purification yield table. Ask what they’d conclude and what they’d run next.
• Ask for an experiment design. A short written or video prompt (“How would you confirm this protein is binding the target?”) shows how candidates think about controls and failure modes.
• Check written communication. Ask for a one paragraph summary of a result written for a nonscientist.
• Verify identity through the process. Remote screening only works if the person who took the assessment is the person you interview and hire.
• Score everyone against the same rubric. Consistent criteria make decisions easier to defend and cut down on “gut feel” rejections.

This is where Glider AI fits. With Glider AI skill assessment software, you can build role specific assessments that use open ended, scenario based, and data interpretation questions, all scored against a rubric you define. Glider’s question bank spans more than 200 non technical and functional roles alongside 250+ technologies, and your team can add its own lab scenarios. AI proctoring and ID verification confirm that the candidate who passed the screen is the one who shows up for later rounds. When a candidate reaches the interview stage, Glider AI interview software supports one way video, AI guided, and fully AI led interviews, so your hiring managers spend their time on the candidates who have already shown the skills.

Hiring for other lab roles too? See the analytical chemist job description, browse the job description library, or find ready made tests in the skill test library.

FAQs

Next step

A clear biochemist job description gets the right people to apply. A good screening process tells you which of them can actually do the work. See how Glider AI helps teams verify skills before the first interview.