Intern, Accounting

Who We Are

Bio Marin is a global biotechnology company that relentlessly pursues bold science to translate genetic discoveries into new medicines that advance the future of human health. Since our founding in 1997, we have applied our scientific expertise in understanding the underlying causes of genetic conditions to create transformative medicines, using a number of treatment modalities. Using our unparalleled expertise in genetics and molecular biology, we develop medicines for patients with significant unmet medical need.

We enlist the best of the best – people with the right technical expertise and a relentless drive to solve real problems – and create an environment that empowers our teams to pursue bold, innovative science. With this distinctive approach to drug discovery, we’ve produced a diverse pipeline of commercial, clinical and preclinical candidates that have well‑understood biology and provide an opportunity to be first‑to‑market or offer a substantial benefit over existing therapeutic options.

It takes a village, and at Bio Marin our corporate groups are the people behind our success. Groups such as IT, Finance, Legal, Global Compliance & Ethics, and our People Team provide foundational support of all areas of operation at Bio Marin.

The Bio Marin Summer Internship Program will enable students to gain valuable experience and knowledge of the processes and systems within Bio Marin, while gaining an insight into the pharmaceutical/biotech industry. Over the course of 10‑12 weeks our interns gain industry experience while working alongside our talented team on meaningful projects.

The Accounting and Finance functions are essential to Bio Marin's operations. These teams collaborate across the organization, engaging with both internal and external partners to deliver accurate financial reports and strategic business insights to management, lenders, investors, and other stakeholders. The Accounting Intern position offers the opportunity to acquire significant experience by working closely with various global finance teams that together support a world‑class accounting and finance function for Bio Marin and its stakeholders.

The Bio Marin Accounting group is seeking a summer accounting intern with a strong interest in accounting and a commitment to gain substantive experience within the field. The selected intern will participate in monthly and quarterly close processes and reporting activities, which may include preparation and review of journal entries, account reconciliations, variance analysis, data analytics, and external financial reports. This position will also support process improvements and automation, internal controls compliance, various tax and treasury related matters, and special projects.

This position will collaborate extensively with various Bio Marin Finance teams — including Tax, Treasury, and FP&A — as well as cross‑functional partners from Research & Development, Technical Operations, Corporate, and Commercial divisions. Additionally, the internship affords the opportunity to acquire insights into the biopharmaceutical industry.

• Satisfactory completion of introductory accounting courses and a basic understanding of accounting and financial principles
• Strong work ethics, positive attitude, and a desire to learn
• Detail‑oriented with strong communication (both verbal and written) skills
• Ability to work independently and within a team

• Proficiency in Microsoft Office Suite, including Word, Power Point, and Excel (Pivot, Xlookup)
• Strong analytical and problem‑solving skills with a continuous improvement mindset
• Personal management and organizational skills
• Bonus points for familiarity with Copilot or other AI tools, advanced Excel functions such as Power Query, Power BI, Power Pivot, and macros.

• Student in their 3rd or 4th year pursuing a Bachelor’s Degree in Accounting, Finance, Economics and/or Business
• Must be available to work full time, 40 hours a week.
• Must be currently enrolled as a full‑time student at an accredited U.S. based university or college and enrolled in…