E.R. Squibb & Sons,L.L.C. Posted July 23, 2026

Scientist - RNA Sciences & Preclinical Manufacturing

Cambridge, United States Full time
Drug Discovery & Preclinical Research

E.R. Squibb & Sons,L.L.C. is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Working with Us

Challenging. Meaningful. Life-changing. Those aren’t words that are usually associated with a job. But working at Bristol Myers Squibb is anything but usual. Here, uniquely interesting work happens every day, in every department. From optimizing a production line to the latest breakthroughs in cell therapy, this is work that transforms the lives of patients, and the careers of those who do it. You’ll get the chance to grow and thrive through opportunities uncommon in scale and scope, alongside high-achieving teams. Take your career farther than you thought possible.

Bristol Myers Squibb recognizes the importance of balance and flexibility in our work environment. We offer a wide variety of competitive benefits, services and programs that provide our employees with the resources to pursue their goals, both at work and in their personal lives. Read more: careers.bms.com/working-with-us .

In its commitment to enhancing global health, BMS will unleash the full potential of RNA medicines to treat human disease in ways that were not previously possible. To achieve this vision, BMS is developing a best-in-class RNA platform that integrates established and emerging technologies with advanced delivery mechanisms to enhance the expression and durability of BMS’s novel RNA therapeutics and broaden delivery across cell types and tissues.

Position Summary:

We are seeking a Scientist to join the RNA Sciences and Preclinical Manufacturing team. This role sits at the interface of RNA/DNA research, process development, and preclinical material production in support of in vivo studies, platform development, and technology maturation.

The successful candidate will be primarily responsible for developing and executing bench-scale manufacturing processes to produce preclinical-grade DNA and mRNA materials in support of discovery and preclinical programs. Because these materials may span diverse construct formats and production requirements, the role will require practical troubleshooting and targeted process development to enable reliable, fit-for-purpose material supply. The candidate may also support downstream, analytical, and molecular biology workflows, including sequencing and amplification-based methods to assess nucleic acid identity, abundance, and integrity in both standalone materials and biological samples.

Position Responsibilities:

In the role as a Scientist within the RNA Sciences and Preclinical Manufacturing team, the ideal candidate will:

Develop and execute bench-scale manufacturing processes for preclinical-grade DNA and mRNA materials across diverse construct formats, using practical troubleshooting and targeted adjustments to meet quality, yield, and timeline needs.

Support manufacturing goals through DNA molecular cloning, cell-based or cell-free production, and purification of DNA templates.

Produce mRNA and circRNA using in vitro transcription and bench-scale purification methods.

Partner with analytical and process development groups to develop and implement methods that improve production, purification, and quality assessment of DNA templates and RNA materials.

Contribute to additional molecular biology, downstream, or analytical workflows as needed to support manufacturing objectives and platform development.

Coordinate with teammates to prioritize production needs, maintain inventory records, and procure reagents needed for DNA and RNA production across multiple concurrent activities.

Collaborate across RNA Sciences, Discovery Biology, and partner teams to accelerate BMS programs.

EXPERIENCE

Basic Qualifications:

Bachelor’s Degree

5+ years of academic and / or industry experience

Or

Master’s Degree

3+ years of academic and / or industry experience

Or

Ph.D. or equivalent advanced degree in the Life Sciences

Preferred Qualifications:

B.S./M.S. in Biology/Biochemistry/Molecular Biology or related field with 4+ years of experience or a Ph.D. with 0-1 years of experience.

Hands-on experience with plasmid DNA production and in vitro transcription of mRNA/circRNA is required.

Experience developing and troubleshooting plasmid DNA workflows, including cloning strategy, construct verification, and DNA template preparation for RNA production, is highly desirable.

Previous experience in performing analytics on RNA and DNA using chromatographic separation, capillary gel electrophoresis (CGE), qPCR, or sequencing is highly desirable.

Experience using automated liquid handlers for nucleic acid production, purification, or analytical workflows is a plus.

#LI-Onsite

If you come across a role that intrigues you but doesn’t perfectly line up with your resume, we encourage you to apply anyway. You could be one step away from work that will transform your life and career.

Compensation Overview:

Cambridge - MA - US: $128,380 - $155,571


The starting compensation range(s) for this role are listed above for a full-time employee (FTE) basis. Additional incentive cash and stock opportunities (based on eligibility) may be available. The starting pay rate takes into account characteristics of the job, such as required skills, where the job is performed, the employee’s work schedule, job-related knowledge, and experience. Final, individual compensation will be decided based on demonstrated experience.

Eligibility for specific benefits listed on our careers site may vary based on the job and location. For more on benefits, please visit https://careers.bms.com/life-at-bms/.

Benefit offerings are subject to the terms and conditions of the applicable plans in effect at the time and may require enrollment. Our benefits include:

Health Coverage: Medical, pharmacy, dental, and vision care.

Wellbeing Support: Programs such as BMS Well-Being Account, BMS Living Life Better, and Employee Assistance Programs (EAP).

Financial Well-being and Protection: 401(k) plan, short- and long-term disability, life insurance, accident insurance, supplemental health insurance, business travel protection, personal liability protection, identity theft benefit, legal support, and survivor support.

​ Work-life benefits include:

Paid Time Off

US Exempt Employees: flexible time off (unlimited, with manager approval, 11 paid national holidays (not applicable to employees in Phoenix, AZ, Puerto Rico or Rayzebio employees)

Phoenix, AZ, Puerto Rico and Rayzebio Exempt, Non-Exempt, Hourly Employees: 160 hours annual paid vacation for new hires with manager approval, 11 national holidays, and 3 optional holidays

Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.

All global employees full and part-time who are actively employed at and paid directly by BMS at the end of the calendar year are eligible to take advantage of the Global Shutdown.

*Eligibility Disclosure: T he summer hours program is for United States (U.S.) office-based employees due to the unique nature of their work. Summer hours are generally not available for field sales and manufacturing operations and may also be limited for the capability centers. Employees in remote-by-design or lab-based roles may be eligible for summer hours, depending on the nature of their work, and should discuss eligibility with their manager. Employees covered under a collective bargaining agreement should consult that document to determine if they are eligible. Contractors, leased workers and other service providers are not eligible to participate in the program.

Uniquely Interesting Work, Life-changing Careers

With a single vision as inspiring as “Transforming patients’ lives through science™ ”, every BMS employee plays an integral role in work that goes far beyond ordinary. Each of us is empowered to apply our individual talents and unique perspectives in a supportive culture, promoting global participation in clinical trials, while our shared values of passion, innovation, urgency, accountability, inclusion and integrity bring out the highest potential of each of our colleagues.

On-site Protocol

BMS has an occupancy structure that determines where an employee is required to conduct their work. This structure includes site-essential, site-by-design, field-based and remote-by-design jobs. The occupancy type that you are assigned is determined by the nature and responsibilities of your role:

Site-essential roles require 100% of shifts onsite at your assigned facility. Site-by-design roles may be eligible for a hybrid work model with at least 50% onsite at your assigned facility. For these roles, onsite presence is considered an essential job function and is critical to collaboration, innovation, productivity, and a positive Company culture. For field-based and remote-by-design roles the ability to physically travel to visit customers, patients or business partners and to attend meetings on behalf of BMS as directed is an essential job function.

Supporting People with Disabilities

BMS is dedicated to ensuring that people with disabilities can excel through a transparent recruitment process, reasonable workplace accommodations/adjustments and ongoing support in their roles. Applicants can request a reasonable workplace accommodation/adjustment prior to accepting a job offer. If you require reasonable accommodations/adjustments in completing this application, or in any part of the recruitment process, direct your inquiries to adastaffingsupport@bms.com . Visit careers.bms.com/ eeo -accessibility to access our complete Equal Employment Opportunity statement.

Candidate Rights

BMS will consider for employment qualified applicants with arrest and conviction records, pursuant to applicable laws in your area.

If you live in or expect to work from Los Angeles County if hired for this position, please visit this page for important additional information:  https://careers.bms.com/california-residents/

Data Protection

We will never request payments, financial information, or social security numbers during our application or recruitment process. Learn more about protecting yourself at https://careers.bms.com/fraud-protection .

Any data processed in connection with role applications will be treated in accordance with applicable data privacy policies and regulations.

If you believe that the job posting is missing information required by local law or incorrect in any way, please contact BMS at TAEnablement@bms.com . Please provide the Job Title and Requisition number so we can review. Communications related to your application should not be sent to this email and you will not receive a response. Inquiries related to the status of your application should be directed to Chat with Ripley.

R1604630 : Scientist - RNA Sciences & Preclinical Manufacturing

Job details

Seniority
Not listed
Function
Drug Discovery & Preclinical Research
Therapeutic area
Not listed
Location
Cambridge, United States
Employment type
Full time

How this role compares

Computed from every other active Drug Discovery & Preclinical Research role in our database, not just this employer's listings.

We currently track 383 comparable Drug Discovery & Preclinical Research roles across 47 biopharma companies.

383Comparable roles tracked
345Currently active
47Companies hiring similar roles
16Countries represented

Salary context

137 of 383 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 Not listed on this posting
Lowest disclosed · Scientist 1, Oncology | Drug Discovery · AbbVie $0/hr – $0/hr (≈ $0–$0/yr)
Highest disclosed · Head, Oncology Drug Discovery – San Diego · Novartis $248,500/yr – $461,500/yr
Peer group range $0 – $355,000 (median $165,300)

Where these roles are based

Top locations among the 383 comparable roles

United States303
India17
Germany13
United Kingdom9
Canada9
Switzerland6

+ 10 more countries

Seniority mix

297 of 383 peers have a known seniority level

Senior111
Principal57
Intern/Fellow/Postdoc34
Director26
Associate23
Associate Director21
Senior Director12
Executive/VP8
Manager5

Therapeutic area mix

54 of 383 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Oncology31
Cardiovascular / CVRM10
Immunology6
Neuroscience4
Vaccines & Infectious Disease2
Respiratory1

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

40%similar
AstraZeneca Gaithersburg, Maryland, United States of America Principal
Same function Same country
40%similar
Lilly San Francisco, California, United States of America Executive/VP
Same function Same country
40%similar
Lilly Indianapolis, Indiana, United States of America Executive/VP
Same function Same country
40%similar
Lilly Indianapolis, Indiana, United States of America Intern/Fellow/Postdoc
Same function Same country
40%similar
Lilly San Diego, California, United States of America Intern/Fellow/Postdoc
Same function Same country
40%similar
Lilly Indianapolis, Indiana, United States of America Intern/Fellow/Postdoc
Same function Same country

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.

40%
Principal Scientist Drug Product Development
AstraZeneca · Gaithersburg, Maryland, United States of America · Principal
Function Therapeutic area Seniority Country
40%
Postdoctoral Researcher in Translational Oncology
Lilly · Indianapolis, Indiana, United States of America · Intern/Fellow/Postdoc
Function Therapeutic area Seniority Country
40%
Advisor / Senior Advisor, CNS/PNS NAMs – Investigative Toxicology
Lilly · Indianapolis, Indiana, United States of America · Principal
Function Therapeutic area Seniority Country
40%
Director / Sr / Exec Dir - Applied Intelligence for Discovery (AI4D)
Lilly · San Francisco, California, United States of America · Director
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.