Process Development Engineer I - Purification Automation

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 & Process Development (PMPD) Purification team. In this role, you will focus on the development, deployment, and continuous improvement of custom automated systems used in process development laboratories and pilot-scale environments, collaborating closely with internal stakeholders to identify operational bottlenecks and design solutions that reduce manual interaction with equipment and improve data accessibility.

This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide, working across the full system lifecycle from concept through deployment.

When & where:

• Shift Requirements: Full-time, standard business hours
• Location: On-site, supporting process development laboratories and pilot-scale environments
• Flexibility & travel: Minimal to no travel; on-site presence required to support automation systems and equipment

What you'll do:

Automation System Development & Deployment

• Design, build, and deploy custom automation solutions for laboratory and pilot-scale process development equipment
• Collaborate with internal stakeholders to define requirements, identify bottlenecks, and develop solutions to improve workflow efficiency and data capture
• Participate in the full system lifecycle: concept development, design, procurement, assembly, controls development, testing, deployment, and technology transfer
• Develop control logic (e.g., PLC or equivalent), human-machine interfaces (HMIs), and supporting software for automated systems
• Troubleshoot and resolve issues with custom-built automation systems and supporting infrastructure

Support, Maintenance, and Continuous Improvement

• Maintain and improve existing automation systems to ensure reliability, performance, and usability
• Identify and implement enhancements to reduce manual intervention, improve robustness, and increase scalability
• Monitor system performance and proactively address issues impacting system uptime or data integrity

Data Integration & Infrastructure

• Support integration of equipment and automation systems with data platforms and PI historian
• Develop and maintain data flows enabling monitoring, trending, reporting, and future advanced control capabilities
• Assist in troubleshooting communication issues between devices, control systems, and data infrastructure

The environment and physical rhythms of this role:

• This is an on-site role based across process development laboratories and pilot-scale environments, requiring close collaboration across software, electrical, mechanical, and process development disciplines.
• Flexibility to manage multiple projects and priorities simultaneously, and to troubleshoot system issues as they arise, is required.

Let's find out if we're a fit:

Must-haves:

• Bachelor's degree with 3-5 years of experience, or Master's degree with 0-2 years of experience, in Engineering (e.g., Chemical, Mechanical, Electrical, Biomedical) or a related field
• Strong background in downstream bioprocessing (e.g., filtration, chromatography, pilot-scale operations) OR a strong background in automation, controls, or software development
• Strong problem-solving and troubleshooting skills, with a detail-oriented focus on reliability and system performance
• Ability to communicate technical concepts and project progress to cross-functional stakeholders, and to prepare and maintain documentation including system designs and technical reports

Preferred / nice-to-haves:

• Experience with industrial automation and control systems
• Programming experience (e.g., Python or similar)
• Experience developing control logic (e.g., sequential function charts, state-based control)
• Familiarity with industrial communication protocols (e.g., OPC, Modbus TCP)
• Experience with SCADA/HMI platforms (e.g., Ignition or similar)
• Experience with data historians or data infrastructure (e.g., AVEVA PI or similar)

Thrive today. Grow tomorrow.

• Student Loan Paydown program & Tuition Reimbursement
• Family Care Benefits
• Relocation Assistance
• Inclusion, Culture and Well-Being programs (including physical & mental health)

#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 . 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)