Biology Jobs
Biology jobs are open across pharmaceuticals, biotech, environmental science, academia, and government agencies, from entry-level research assistant to principal scientist and director, with specializations in microbiology, molecular biology, and ecology. Find a role that fits from the openings below and apply directly.
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Job title: Senior Scientist Cellular and Spatial Biology
Location: Cambridge, MA
About the Job
We are looking for a highly motivated and innovative scientist to join the Target, Disease & Systems Biology (TDSB) department at Sanofi as a Senior Scientist. In this role, you will collaborate across the Pre-clinical Omics research cluster to investigate disease biology, uncover novel pathways and mechanisms, and identify strategies to address unmet medical needs across a range of therapeutic areas.
This position offers the opportunity to apply cutting-edge molecular biology and spatial technologies to advance our therapeutic discovery efforts. The ideal candidate will bring strong technical expertise in bulk RNA-seq, single-cell/single-nucleus RNA-seq (sc/snRNA-seq), spatial transcriptomics, and spatial proteomics to support a broad scope of research initiatives.
We are seeking someone who can lead and execute scientific research, analyze and present complex data, and communicate effectively with both expert and non-expert audiences. Strong organizational skills—including meticulous record keeping, planning and scheduling, and maintaining laboratory equipment—are essential. The successful candidate will be curious, bold, and creative in exploring new scientific directions and proposing innovative experimental approaches.
At Sanofi, we are an innovative global healthcare company driven by a singular purpose: to chase the miracles of science to improve people’s lives. We offer a dynamic environment where you can thrive professionally, build meaningful connections, and push the boundaries of scientific discovery. Ready to begin your journey?
About Sanofi:
We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people’s lives.
Main responsibilities:
Experimental Design & Execution:
- Design and perform experiments using bulk RNA-seq, single-cell/single-nucleus RNA-seq (sc/snRNA-seq), NGS and spatial assays (GeoMx, Visium, Xenium, Phenocycler-Fusion) on human and non-human biological samples.
- Optimize and troubleshoot protocols for molecular and spatial assays.
Data Analysis & Interpretation:
- Collaborate with bioinformatics teams to analyze high-dimensional omics data.
- Interpret results to guide therapeutic target identification and validation.
Technology Development & Innovation:
- Evaluate and implement emerging molecular biology and spatial technologies.
- Contribute to the development of novel workflows and platforms.
Cross-functional Collaboration:
- Work closely with scientists across biology, chemistry, and computational disciplines.
- Present findings in internal meetings and contribute to strategic research discussions.
- Work with Program teams to represent TDSB and to suggest TDSB capabilities to help push program support.
Documentation & Reporting:
- Maintain detailed experimental records.
- Prepare technical reports and presentations.
About You
- Master’s degree in Molecular Biology, Cellular Biology, Genomics, Neurobiology or a related field with 5+ years of relevant post-master’s experience or Ph.D. in Molecular Biology, Cellular Biology, Genomics, Neurobiology or a related field with 3+ years of post-doctoral experience (academic or industry)
- Demonstrated expertise in transcriptomics and spatial biology.
- scRNA-seq and snRNA-seq
- Bulk RNA-seq
- Next-Gen Sequencing (NGS)
Preferred qualifications:
- Spatial transcriptomics platforms (e.g., 10x Genomics Visium and/or Xenium, NanoString GeoMx).
- Spatial proteomics technologies (e.g., Akoya CODEX/Phenocycler-Fusion)
- Proficiency in tissue handling, imaging, and histological techniques.
- Familiarity with bioinformatics tools and pipelines for omics data analysis.
- Strong problem-solving skills and ability to work independently and collaboratively.
- Excellent communication and organizational skills.
Why Choose Us
- Bring the miracles of science to life alongside a supportive, future-focused team.
- Discover endless opportunities to grow your talent and drive your career, whether it’s through a promotion or lateral move, at home or internationally.
- Enjoy a thoughtful, well-crafted rewards package that recognizes your contribution and amplifies your impact.
- Take good care of yourself and your family, with a wide range of health and wellbeing benefits including high-quality healthcare, prevention and wellness programs and at least 14 weeks’ gender-neutral parental leave.
- Be part of a pioneering biopharma company that engages patients early in drug development and uses their insights to design studies that reflect real-world needs.
- Help improve the lives of millions of people globally by making drug development quicker and more effective.
- Work at the forefront of drug discovery, harnessing cutting-edge AI, data, and digital platforms to push the boundaries of science.
Sanofi Inc. and its U.S. affiliates are Equal Opportunity and Affirmative Action employers committed to a culturally diverse workforce. All qualified applicants will receive consideration for employment without regard to race; color; creed; religion; national origin; age; ancestry; nationality; marital, domestic partnership or civil union status; sex, gender, gender identity or expression; affectional or sexual orientation; disability; veteran or military status or liability for military status; domestic violence victim status; atypical cellular or blood trait; genetic information (including the refusal to submit to genetic testing) or any other characteristic protected by law.
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All compensation will be determined commensurate with demonstrated experience. Employees may be eligible to participate in Company employee benefit programs, and additional benefits information can be found here.
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Find Biology JobsBiology Job Market
A snapshot from current openings nationwide, updated as new roles post.
Who's Hiring
- WuXi Biologics34

- Forge Biologics15

- Thermo Fisher Scientific12

- Indiana University11

- Salk Institute for Biological Studies11

Top Industries Hiring
- Education217
- Biotechnology & Pharmaceuticals96
- Science & Research92
- Consulting & Professional Services56
- Healthcare & Medical Services48
What Employers Look For
The qualifications that appear most often in biology jobs.
- Bachelor's or master's degree in biology, biochemistry, or a closely related life science field
- Hands-on experience with standard laboratory techniques such as PCR, gel electrophoresis, and cell culture
- Proficiency with data analysis tools including Excel, R, Python, or specialized bioinformatics software
- Familiarity with GLP, GMP, or regulatory compliance standards in research or manufacturing environments
- Experience writing or contributing to scientific reports, protocols, or peer-reviewed publications
- Laboratory safety certification and knowledge of OSHA hazardous materials handling requirements
Tips for Your Biology Job Search
Tailor your resume to the methods
Biology hiring managers scan for specific laboratory techniques before they read anything else. List your hands-on experience with techniques like PCR, CRISPR, flow cytometry, or cell culture in a dedicated skills section, not buried inside job descriptions.
Apply early to roles that fit
Migrate Mate lists biology openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Quantify your research contributions clearly
Vague phrases like 'assisted with research' hurt your application. Name the project, your specific role, and a concrete output, whether that is a publication, a dataset, a protocol you wrote, or a result that advanced the study.
Target job titles beyond the word biology
Many biology roles are posted under titles like research scientist, lab associate, biological technician, or clinical research coordinator. Searching only for 'biologist' causes you to miss a large share of relevant openings.
Prepare to walk through a protocol live
Technical interviews in biology often ask you to explain a method step by step, including why you would choose it over alternatives. Practice describing your most-used assay or analytical technique out loud before your interview, not just on paper.
Negotiate start date alongside your offer
Biology roles in academia and government frequently have fixed onboarding windows tied to grant cycles or fiscal calendars. If the posted start date does not work, ask early in the offer conversation rather than after you have accepted.
Biology Jobs: Frequently Asked Questions
Which companies are hiring the most biologists?
The companies hiring the most biologists right now include WuXi Biologics, Forge Biologics, and Thermo Fisher Scientific, with the largest share of openings in California, Massachusetts, and New Jersey, based on current listings on Migrate Mate as of June 2026. Demand is strongest in pharmaceutical research, environmental consulting, and government agencies.
How many biology jobs are remote?
About 11% of biology openings are fully remote or hybrid as of June 2026, though most lab-based roles require on-site presence. Remote and hybrid arrangements are most common in bioinformatics, regulatory affairs, scientific writing, and data-heavy research positions that do not require bench work.
How do you become a biologist?
Start by completing a bachelor's degree in biology or a closely related field, then gain hands-on experience through internships, undergraduate research programs, or lab technician roles. Many research and industry positions prefer or require a master's degree or PhD. Building a record of published or presented work, even from coursework, strengthens your candidacy at every level.
Can you get a biology job with little or no experience?
Yes, entry-level biology roles exist specifically for candidates with limited professional experience. Lab technician, research assistant, and biological aide positions commonly accept recent graduates or candidates with strong coursework and academic lab hours. Volunteering in a university lab, completing a summer research program, or earning a relevant certification like OSHA lab safety training can bridge the gap.
What does the biology interview process look like?
Most biology interviews begin with a phone or video screen focused on your background and the role's technical requirements. A hiring manager or panel interview follows, often including detailed questions about your laboratory methods and research experience. Many employers add a practical component, such as a protocol walkthrough, a data interpretation exercise, or a short presentation of past work, before extending an offer.
Where can I find and apply to biology jobs?
You can find and apply to biology jobs on Migrate Mate, which lists current openings from across the United States. Search the listings to find roles that match your background and apply directly to each one that fits.
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