Regeneron Pharmaceuticals, Inc (USA) Posted October 20, 2026

Assoc Sustaining Engineer

Rensselaer, United States Full time
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About this opportunity

Summary: Monitor, maintain, and/or improve the quality and performance of commercial combination products through performing technical evaluations, maintaining design history files, and implementing design improvements to address user and/or business needs.

Essential Duties and Responsibilities:

· Participate in manufacturing investigations/CAPA resolutions to identify improvements to the manufacturing processes.

· Perform design change assessments for existing products.

· Implement design changes to improve the quality of existing products and/or the customer experience.

· Maintain Risk Management Files for existing products based on post market surveillance and manufacturing events.

· Facilitate design transfer of existing products to new manufacturing sites.

· Perform technical evaluations related to supplier and manufacturing changes to existing products.

· Participate in cross-functional design teams to address design issues.

· Develop and maintain key business partner relationships throughout IOPS so that sustaining engineering activities can proceed smoothly and support business practices.

Education and Experience:

· Associate Engineer: BS in Engineering.

· Engineer: BS in Engineering and 2+ year experience in the combination device or medical device industry or equivalent combination of education and experience. Experience writing technical documents such as impact assessments, technical memos, and other engineering documentation is required.

· Sr Engineer: BS in Engineering and 5+ year experience in the combination device or medical device industry or equivalent combination of education and experience. Experience writing technical documents such as impact assessments, technical memos, and other engineering documentation is required.

· Experience in the medical device industry is preferred.

· Experience in the development of regulated medical devices or combination products under Design Control (21 CFR 820) and ISO 14971 is preferred.

Knowledge, Skills, and Abilities:

· Strong technical writing and oral communication skills are required.

· Working knowledge of medical device regulatory requirements.

· Previous project management/sustaining engineering experience preferred.

· Ability to manage multiple projects and timelines.

· Ability to build strong working relationships cross-functionally

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)

$66,200.00 - $103,600.00

Job details

Seniority
Not listed
Function
Manufacturing & CMC
Therapeutic area
Not listed
Location
Rensselaer, United States
Employment type
Full time

How this role compares

Computed from every other active Manufacturing & CMC role in our database, not just this employer's listings.

We currently track 3753 comparable Manufacturing & CMC roles across 173 biopharma companies.

3753Comparable roles tracked
3373Currently active
173Companies hiring similar roles
64Countries represented

Salary context

920 of 3753 peers report a salary range (USD, annualized)

Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.

This roleSubject $66,200/yr – $103,600/yr
Lowest disclosed · Biologics Support Operator I (3rd Shift) · AbbVie $14/hr – $26/hr (≈ $29,099–$54,122/yr)
Highest disclosed · Head of Analytical Development · ModernaTX, Inc. $272,200/yr – $490,100/yr
Peer group range $41,610 – $381,150 (median $125,550)

Where these roles are based

Top locations among the 3753 comparable roles

United States1738
Germany251
India166
France146
Ireland137
China123

+ 58 more countries

Seniority mix

1670 of 3753 peers have a known seniority level

Senior431
Manager381
Intern/Fellow/Postdoc259
Associate162
Principal138
Associate Director119
Director115
Senior Director57
Executive/VP8

Therapeutic area mix

24 of 3753 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Vaccines & Infectious Disease15
Rare Disease3
Oncology3
Respiratory1
Dermatology & Aesthetics1
Immunology1

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How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

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