The Top Seven Biotech Companies to Work at in 2025

The biotechnology industry is set to boom this year, with new investments into the sector for 2025. For life science professionals, working at a top biotech company means being at the forefront of these opportunities.

Below we’ve looked at the top seven biotech companies to work for based on their commitment to professional growth, career pathways, awards, funding, groundbreaking technology and new innovative therapies.

Moderna: Biotechnology and pharmaceutical

Known for its work in mRNA technology, they push boundaries in vaccines and therapeutic treatments. The company has a fast-paced, innovative culture and with the opportunity to contribute to life-changing projects.

  • Why it’s great to work here: The company is committed to employee development and offers many opportunities for growth. Employees are encouraged to contribute their ideas, creating a sense of purpose and community. They offer an inclusive work culture that encourages collaboration and creativity.
  • Recent accolades: Moderna has been recognised as a top employer for several years, securing positions on lists such as BioSpace’s ‘Best Places to Work’ for large companies for four consecutive years, and has also been ranked as a top employer by Science Careers for ten years in a row. Additionally, they were featured in Fast Company’s list of the ‘World’s Most Innovative Companies’ and was awarded the ‘Pharma Company of the Year’ by PM360 and Scrip in 2021​.
  • Career tip: The company values employees who can bring new ideas to the table and contribute to meaningful changes in healthcare. They take a collaborative approach, where diverse perspectives are encouraged.

Amgen: Biopharmaceuticals, drug discovery, and therapies

A leader in biopharmaceuticals, focusing on developing treatments for serious illnesses such as cancer and autoimmune disorders. The company is committed to scientific excellence and collaboration, with a focus on improving human health and well-being.

  • Why it’s great to work here: A dynamic work environment where employees contribute to breakthrough science aimed at the world’s most challenging health problems. Known for being employee focused, benefits include development programs and work-life balance initiatives, which contribute to high employee satisfaction.
  • Recent accolades: Amgen has earned several prestigious recognitions, including being named number 1 on Glassdoor’s list of ‘Highest Rated Companies for Vacation and Time Off’ and ranking among the top employers in healthcare in the US. The company was also listed on the Dow Jones Sustainability Index, emphasising its commitment to environmental and social responsibility​.
  • Career tip: The opportunity to engage in collaborative work with professional growth, and is open to diverse perspectives, as the company values inclusive teams that push the boundaries of biotechnology.

CRISPR Therapeutics: Biotechnology and gene editing

A pioneer in gene-editing technology, this company offers exciting opportunities to work on the future of medicine. The company utilises CRISPR/Cas9, a groundbreaking gene-editing technology, to create therapies aimed at treating serious diseases like sickle cell anemia, beta thalassemia, and various cancers.

  • Why it’s great to work here: A collaborative and innovative work culture, allowing employees to contribute directly to transformative scientific advancements. The company creates a collaborative environment and invests in the growth of its employees, with leadership training, skill development, and involvement in cutting-edge projects – all within a supportive and welcoming work environment.
  • Recent accolades: CRISPR Therapeutics achieved approval of its CRISPR-based therapy for sickle cell disease and beta thalassemia in several countries. This groundbreaking achievement is the first-ever approval of a CRISPR-based treatment​. The company’s innovation in gene editing has also been recognised with the International Society for Pharmaceutical Engineering’s ‘Facility of the Year Award’.
  • Career tip: Just as important as a strong foundation in scientific research is the ability to thrive in a fast-paced, collaborative environment where innovation and patient impact are at the core.

Genentech: Biotechnology and biopharmaceuticals

As part of the Roche Group, they are a global leader in oncology, immunology, and neuroscience therapies. The company invests significantly in research and development, creating therapies that address some of the most critical health challenges.

  • Why it’s great to work here: With a mission to make a real difference in the lives of patients, employees are empowered to do meaningful and impactful work, often directly engaging with patients. The company also provides employees with career development programs, as well as promoting a culture of diversity, inclusion, and scientific excellence.
  • Recent accolades: Genentech has been named number 1 on ‘America’s Best Employers’ by Forbes for four consecutive years, and earned a spot on the ‘Best Places to Work in IT‘ list by Computerworld for the fifteenth consecutive year. It has also received recognition as one of the best workplaces for diversity and women​.
  • Career tip: The company values diversity and looks for professionals who bring unique perspectives, but are also passionate about science and innovation.

Biogen: Neuroscience and rare diseases

A key player in neuroscience and rare diseases, addressing some of healthcare’s biggest challenges, including multiple sclerosis, spinal muscular atrophy, and Alzheimer’s. With an emphasis on innovation, the company combines cutting-edge science with an understanding of human biology to deliver transformative treatments that improve patient lives worldwide.

  • Why it’s great to work here: A collaborative and inclusive work environment, where employees are empowered to innovate and make an impact. The company has a commitment to inclusivity and emphasises employee well-being and personal development.
  • Recent accolades: Biogen earned ‘Great Place to Work Certification’ for 2024, reinforcing its reputation as an employer that values employee satisfaction and inclusivity​.
  • Career tip: Employees are encouraged to take advantage of the opportunities to grow their career while making a meaningful impact on global healthcare​.

Illumina: Genomics and NGS

A leader in genomics, transforming the understanding of genetic data for healthcare and research, specialising in next-generation sequencing (NGS) and array-based solutions for genetic research. They have accelerated research in various fields with their cutting-edge technologies, including oncology, genetic disorders, and personalized medicine – aiming to make genomics accessible to improve human health worldwide.

  • Why it’s great to work here: A dynamic and purpose-driven work environment, where employees are encouraged to contribute to groundbreaking advancements in genomics. The company emphasises innovation, sustainability, collaboration, and personal development – this employee focus makes it a sought-after workplace.
  • Recent accolades: Illumina has been consistently recognised as a top employer, and in 2024 earned accolades such as inclusion in Fast Company’s list of ‘Most Innovative Companies’ and recognition for its diverse work culture​.
  • Career tip: The company thrives on innovation and collaboration, so it is key that employees show initiative and a willingness to adapt in a fast-paced environment.

Oxford Nanopore Technologies: Genomics DNA sequencing and Molecular diagnostics

A UK-based biotech leader in DNA and RNA sequencing technology, specialising in groundbreaking technologies that allow for the analysis of DNA and RNA anywhere in the world. Employees can contribute to cutting-edge science with global reach.

  • Why it’s great to work here: Known for its innovative approach and global impact, the company offers the chance to work on cutting-edge projects in a collaborative environment. Employees enjoy the flexibility to grow both professionally and personally in a fast-paced, supportive environment, with access to self-led learning platforms and mentoring opportunities.
  • Recent accolades: Oxford Nanopore was recognised for its commitment to broadening access to scientific careers, notably through partnerships with initiatives such as the Royal Society of Chemistry’s Broadening Horizons program.
  • Career tip: The company values employees who are eager to learn, adapt, and collaborate. Offering employees the chance to advance groundbreaking technology and contribute to societal impact.

What makes these companies stand out?

Innovative work: Leading advancements in areas like gene therapy, personalised medicine, and genomics.

Employee development: From development programs to advanced training, these companies invest in their employees’ growth.

Sustainability focus: Contributing to groundbreaking solutions that improve human health and sustainability.

Want to start your career in biotech today? If you’re seeking your next career move, our recruitment experts can help match your skills and ambitions with the best companies in the sector.

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