Our Current

Go Beyond at Greenwich Biosciences

GW Pharmaceuticals (GW), along with its U.S. subsidiary Greenwich Biosciences, is a pioneering global biopharmaceutical company that has established a world-leading position in cannabinoid science and medicines over the last 20 years. GW’s mission is to transform the lives of seriously ill patients through developing and delivering rigorously tested cannabis-derived pharmaceutical medicines. Our aim is to develop regulatory-approved medicines with documented safety and efficacy profiles that are manufactured to the highest standards. 

GW’s research efforts initially focused on the unmet needs of patients with Multiple Sclerosis (MS), while in recent years the Company has focused on helping children and adults with severe, life-threatening forms of epilepsy. Looking to the future, GW’s deep scientific knowledge and extensive body of research is enabling the Company to explore new therapeutic areas, including neurology, oncology, psychiatry and autism spectrum disorders.

Since the Company was founded in 1998, more than 6,000 patients have been involved in GW’s clinical trials globally. GW has collected more than 80,000 years of human safety data, been featured in more than 80 peer-reviewed publications, and generated high-quality evidence which has appeared in the New England Journal of Medicine and The Lancet. In 2018, TIME magazine named GW one of the 'Top 50 Genius Companies of 2018 That Are Inventing the Future' in recognition of this work.

We are looking for talented individuals who are passionate about making a difference in the lives of our patients. Greenwich Biosciences’ headquarters are in Carlsbad, CA. Our Parent company GW Pharmaceuticals, PLC, was founded in 1998 and is based in the UK.

Greenwich Biosciences has created an inspirational working environment with a culture that encourages compassion and creativity. It is a privilege to be part of an innovative team whose patient-driven focus provides hope for those suffering from debilitating diseases.

– Hunter, Medical Affairs

Employee Benefits

At Greenwich Biosciences, we are making a real difference in the lives of patients through the development and commercialization of a portfolio of cannabinoid prescription medicines in a wide range of therapeutic indications. That vision is realized through the excellent work and dedication of our employees. Our competitive benefit offerings provide well-being and protection for you and your family.

Current benefits* include:

  • Medical Coverage (Including a Health Savings Account option)
  • Dental and Vision Insurance
  • Flexible Spending Account (FSA)
  • 40l(k) Retirement Plan with an Employer Match
  • Generous Parental Leave Policy and Adoption Assistance
  • Disability Insurance (Short & Long Term)
  • Life / AD&D Coverage
  • Voluntary Life Insurance
  • Employee Assistance Program (EAP)
  • Paid Time Off
    • Vacation
    • Sick Time
    • Company Observed Holidays (Including the week between Christmas & New Year’s Day)

*These are discretionary benefits currently provided to US employees. All compensation, benefits and employer policies and programs will be administered in accordance with Greenwich Biosciences policies, plans, and procedures, which may include waiting periods and other eligibility requirement to participate.


At Greenwich Biosciences, patients are at the core of everything we do.

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News and

Learn more about Greenwich Biosciences and the important work we do every day.

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Equal Opportunity Employer

Greenwich Biosciences is an Equal Opportunity Employer and takes pride in maintaining a diverse environment. We do not discriminate in recruitment, hiring, training, promotion, or other employment practices for reasons of sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), race, religion (including religious dress and grooming practices), color, gender (including gender identity and gender expression), national origin (including language use restrictions and possession of a driver's license issued pursuant to California Vehicle Code section 12801.9), ancestry, physical or mental disability, protected medical condition, genetic information, marital status, registered domestic partner status, age, sexual orientation, military and veteran status, or any other basis protected by federal, state, or local law or ordinance or regulation. The “EEO is the Law” poster is available here.

Accessibility and Reasonable Accommodations

Greenwich Biosciences is committed to working with and providing reasonable accommodation to individuals with disabilities. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application process, or in order to perform the essential functions of a position, please send an email to Greenwich Biosciences Talent Acquisition team by clicking here and let us know the nature of your request and your contact information.

Note to Staffing Agencies and Search Firms:

Greenwich Biosciences, Inc., does not accept unsolicited resumes from agencies. All unsolicited resumes submitted without an agreement in place will be considered Greenwich Biosciences property and will not obligate us to pay a referral fee.


It has come to our attention that there have been several phishing attempts using emails or texts sent by individuals posing as GW Pharmaceuticals or Greenwich Biosciences recruiters, and referencing phony GW or Greenwich Biosciences job postings. We have no connection to these individuals and do not know their true identity. Please be aware that all official Greenwich Biosciences communications come from an email address ending in "". We will never send a job offer without first receiving a completed application and conducting an in-person interview.