Process Development Engineer I

Regeneron Pharmaceuticals, Inc.; Village of Tarrytown (NY); On-site; USD 85,000 - 110,000; Full time

Job summary

Regeneron Pharmaceuticals, Inc. in Tarrytown, NY is seeking a Process Development Engineer I to join our Preclinical Manufacturing and Process Development team on-site.

You will design and run experiments, troubleshoot advanced technical challenges, and translate data into actionable insights to move programs forward. The role requires a BS with 3–5 years of experience or an MS with 0–2 years of experience, along with strong experimental design, data analysis, and collaboration skills.

Qualifications

• Bachelor’s degree with 3–5 years of experience or Master’s degree with 0–2 years of experience.
• Strong experimental design and data analysis skills.
• Ability to troubleshoot and resolve technical challenges.
• Excellent communication and collaboration across teams.
• Proactive in maintaining lab safety and equipment.

Responsibilities

• Design and implement processes and laboratory instrumentation, and analyze results, within general specifications
• Design experiments based on previous results and appropriate controls
• Develop new methods or technologies and troubleshoot to advance project goals
• Manage multiple projects independently under general supervision
• Present experimental results to project teams, supervisors, and department meetings
• Collaborate with colleagues across functions, drawing on cross-functional knowledge to contribute within your area
• Stay current with scientific and engineering advances through literature and conferences
• Maintain lab equipment and safety, anticipating and resolving potential supply or equipment issues

Skills

Experimental design

Troubleshooting

Data analysis

Communication

Project management

Education

Bachelor’s degree

Master’s degree

Job description

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 Preclinical Manufacturing and Process Development (PMPD) department in an on-site capacity. In this role, you will design and run experiments, troubleshoot advanced technical challenges, and turn data into insights that move projects forward while collaborating with project teams and colleagues across the organization.

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

When & where:

Discover your role:

• Design and implement processes and laboratory instrumentation, and analyze results, within general specifications
• Design experiments based on previous results and appropriate controls
• Develop new methods or technologies and troubleshoot to advance project goals
• Manage multiple projects simultaneously while working independently under general supervision
• Present experimental results to project teams, supervisors, and department meetings
• Collaborate with colleagues across functions, drawing on cross-functional knowledge to contribute within your area
• Stay current with scientific and engineering advances through literature and conferences
• Maintain lab equipment and safety, anticipating and resolving potential supply or equipment issues

This role requires:

• Bachelor’s degree with 3-5 years of experience or Master’s degree with 0-2 years of experience
• Foundation of scientific/engineering knowledge gained through academic training and/or experience
• Thorough understanding of the principles underlying the methods you have mastered
• Strong organizational, communication, analytical, computer, and technical writing skills

#pmpd

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 https://careers.regeneron.com/en/working-at-regeneron/total-rewards/ . For other locations, additional information will be provided during the recruitment process.

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.

• Location: Tarrytown, United States of America
• Location: Tarrytown, United States of America
• Location: Tarrytown, United States of America

What people ask before they join

We take hiring seriously — because finding the right person for our mission matters as much to us as finding the right company matters to you. Our process is thorough by design: we want every new hire to feel confident they've found a place where their work truly matters, and we want to be just as confident we've found someone who'll thrive here. It's a two-way conversation, not a one-way interview.

Part of the team

Where You'll Make an Impact

Here, you’ll collaborate with teams across regions to help move our mission forward.

We invest in your health and stability so you can focus on making meaningful impact. Below is a highlight of benefit programs that may be available to you, depending on your country of employment, role, etc.

Medical, dental and vision insurance

Life insurance and disability coverage

Global wellness support & benefits access

Paid time off, personal/flexibility hours and holiday leave

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How We Hire

Our hiring process

From application to your first day — here's how it works.

1. EXPLORE

Browse open roles at careers.regeneron.com, filtered by department, location or category. You can also create a job alert or join our Talent Community to get matched with new openings as they post.

2. APPLY

See something you like? Submit your application for the role that fits your background and goals.

3. CONNECT

We review your application and if your experience is a match, we'll reach out to start the conversation. Some roles include a seminar or technical exercise — we'll always tell you in advance.

4. DECISION

After interviews and careful consideration by the hiring team, we'll follow up either way. If you're selected, we'll walk you through the offer — compensation, benefits, and start date.

5. WELCOME

Once you accept, we'll help you prepare for day one - from paperwork and office details to relocation when applicable. You'll have the support you need to start strong.

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