At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. Regeneron is currently seeking a QC Analyst - Bioassay to join our QC Biology and Biochemistry team.
This position offers the opportunity to contribute to a fast-growing, science-driven organization making a meaningful difference to patients worldwide.
When & where:
Location: Raheen, Limerick.
What you’ll do:
Conducting tests on, in-process, release, stability, and/or research samples.
Gathering data and documents test results for techniques such as cell-based potency and ELISA for Bioassay.
Performing cell biology techniques such as mammalian cell culture, preparing reagent aliquots and media for use in cell-based assays.
Reviewing test results to ensure compliance with standards; reports any quality anomalies.
Complying with all pertinent regulatory agency requirements.
Conducting testing on in-process, product, stability, and/or research samples.
Writing and revising control test procedures and SOPs.
Completing test records and reviews data.
Calibrating or verifying calibration of instruments/devices prior to use.
May assist in validation of methods.
Involved in establishing the transfer of methodology from R&D.
The environment and physical rhythms of this role:
Strong attention to detail, excellent written and oral communication skills.
Ability to prioritise, manage multiple tasks, and meet deadlines.
Ability to organise and maintain data or information.
Ability to learn through observation and hands on experience.
Preferably experience with molecular biology and cell biology techniques such as ELISA, Bioassay and mammalian cell culture.
Let’s find out if we’re a fit:
Requires BS/BA in Life Sciences or related field; will substitute relevant experience for education.
Experience with electronic systems such as LIMS, ViCell, SoftMax, Hamilton Venus, Labware is an advantage.
Thrive today. Grow tomorrow.
#IRELIM #JOBSIEST #LI-Onsite #REGNIRLQC
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 (hourly)
€18.34 - €28.70Skills Required
- BS/BA in Life Sciences or related field (or equivalent relevant experience)
- Conducting bioassay and ELISA testing, including cell-based potency assays
- Mammalian cell culture and preparation of reagent aliquots and media
- Experience with electronic lab systems (LIMS, ViCell, SoftMax, Hamilton Venus, Labware)
- Ability to complete and review test records, write/revise SOPs, and ensure regulatory compliance
- Calibration or verification of instruments prior to use and participation in method validation/transfer
- Strong attention to detail and excellent written and oral communication skills
- Ability to prioritise, manage multiple tasks, organise data, and learn through hands-on experience
Regeneron Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Regeneron and has not been reviewed or approved by Regeneron.
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Healthcare Strength — Medical, dental, and vision coverage is positioned as comprehensive, with Regeneron prescription drugs covered at 100% for those enrolled in the medical plan. Mental health support is also emphasized through EAP access and tools like Talkspace and the Journey app.
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Equity Value & Accessibility — Stock grants are described as available to all employees, strengthening the overall total-rewards package beyond base pay. Long-term incentives and stock-related rewards are repeatedly framed as meaningful components of compensation.
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Parental & Family Support — Paid parental leave is paired with fertility/adoption assistance and childcare-related support such as discounts and nanny services. Additional family-oriented resources extend to elder care, pet care, and education support like college coaching and tutoring.
Regeneron Insights
What We Do
At Regeneron we believe that when the right idea finds the right team, powerful change is possible. As we work across our expanding global network to invent, develop and commercialize life-transforming medicines for people with serious diseases, we’re establishing new ways to think about science, manufacturing and commercialization. And new ways to think about health. Connect with us so we can learn more about you, and you can learn more about our biopharmaceutical medicines. And join us, as we build a future we believe in. Please visit www.regeneron.com/social-media-terms for information on how to engage with us on social media. An important note about privacy: Regeneron is committed to your privacy and will not ask for sensitive personal information such as social security number, date of birth or bank account details via email or social media.
