Project Engineer

regeneron· Regeneron Ireland
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📍 LimerickFull time💰 EUR 46K–75K

About this role

Build our future together:

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. Regeneron is currently seeking a Project Engineer to join our Project Engineering team.

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

Where:

  • Location: Raheen, Limerick

What you’ll do:

  • Designing and specifying cGMP process equipment, piping, and/or controls

  • Managing small projects related to process equipment and manufacturing

  • Assisting in the design review, site acceptance and installation of equipment

  • Preparing process and instrument drawings and other related drawings

  • Developing Process Flow Diagrams for manufacturing processes.

  • Supporting the validation department by preparing design documents and assisting in protocol execution

  • Assisting in investigations of process equipment and control system anomalies

  • Implementing corrective/preventative actions for existing equipment and manufacturing processes

  • Preparing engineering evaluations for and executes modification change control documentation

  • Supervising mechanical, electrical, and automation contractors

The environment and physical rhythms of this role:

  • You have excellent technical and analytical skills

  • Problem-solving and continuous improvement skills

  • You possess strong communication and collaboration skills

  • You are adaptable and can work in a fast-paced, regulated environment

Let’s find out if we’re a fit:

  • To be considered for this opportunity you should have a BS/BEng or higher in Chemical/Process/Mechanical engineering with 2+ years of related experience. Direct experience with biopharmaceutical process equipment is preferred. May substitute relevant experience for education.

Thrive today. Grow tomorrow.

#IRELIM #JOBSIEST #LI-Onsite #REGNIETO

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.  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)

€46,200.00 - €75,400.00

Frequently Asked Questions

What is the salary for the Project Engineer role at regeneron?
The listed salary for this Project Engineer position at regeneron is EUR 46K–75K. This is an Full time role.
Where is the Project Engineer position at regeneron located?
This Project Engineer role at regeneron is based in Limerick. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Project Engineer role at regeneron full-time or part-time?
This is listed as a Full time position. It is posted as a Project Engineer role in the Regeneron Ireland department at regeneron.
Which team or department does the Project Engineer at regeneron belong to?
This Project Engineer position is part of the Regeneron Ireland department at regeneron. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Project Engineer position at regeneron?
Click the "Apply Now" button on this page. You will be redirected to regeneron's official application portal hosted on workday where you can submit your application directly.
When was the Project Engineer job at regeneron posted?
This Project Engineer position at regeneron was posted on Aug 19, 2026. Apply as soon as possible — early applications are often reviewed first.
Project Engineer
regeneron · 💰 EUR 46K–75K
Apply for this role ↗

You'll be redirected to regeneron's official application page on Workday.