Process Development Engineer I

Build our future together:

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. We are seeking a Process Development Engineer I to join our PAPD Operations team, supporting resource management, financial planning, and business operations in Tarrytown, NY. In this role, you will help manage departmental budgets and expenses, support quarterly reforecasting, coordinate capital expense equipment activities, and maintain key employee and operational databases, while collaborating with Finance, departmental leaders, and cross-functional stakeholders.

This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.

When & where:

Location: Tarrytown, NY

Work model/flexibility: 4 days On-site

Discover your role:

• Support departmental budget management by analyzing expenses, tracking trends, and maintaining visibility to current and projected spending
• Partner with Finance and departmental stakeholders on quarterly reforecasts, including gathering inputs, reviewing changes, and communicating key spend drivers
• Coordinate capital expense equipment requests, approvals, purchase orders, delivery tracking, and cross-functional follow-up
• Support contract and vendor-related activities by gathering information, coordinating workflows, and partnering with Legal, Procurement, Finance, and business stakeholders
• Maintain key employee, resource, and operational databases with strong attention to accuracy and data integrity
• Analyze and summarize data to support resource planning, budget discussions, leadership updates, and ad hoc operational requests
• Identify and implement process improvements that increase efficiency, improve data accessibility, and reduce manual effort
• Provide strong customer service and operational support by clarifying needs, following up on actions, navigating ambiguity, and building cross-functional relationships

This role requires:

• Bachelor's degree with 3 years of relevant experience in business operations, finance, or a related field
• Strong analytical and Microsoft Excel and data management skills
• Excellent organizational skills with strong attention to detail and accuracy
• Strong written and verbal communication skills
• Experience with financial and budget tracking systems and cross-functional project coordination preferred

Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship.

Where necessary, we disclose salary ranges for roles in all countries in which we operate. The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits. Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit . For other locations, additional information will be provided during the recruitment process. If you have any questions, please speak with your recruiter.

Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about on‑site expectations for your role and location.

As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications.

For jobs in Canada: this posting is for an existing position.

Salary Range (annually)