430,068open jobs
14,667companies
59,611added this week
Browse all
Location
In office (Rahway)
Seniority
Intern · 2+ years exp
Employment
Internship
Overview
Company
Impact
Profile match
Merck & Co. is an American pharmaceutical company founded in 1891 as the United States arm of the German firm Merck and made independent after the First World War, trading as MSD outside the United States and Canada. Its portfolio is dominated by the immuno-oncology drug Keytruda, alongside vaccines such as Gardasil and Vaxneuvance, hospital acute care products, and a large animal health business covering livestock and companion animals. The company is headquartered in Rahway, New Jersey, listed on the New York Stock Exchange, and spends a very large share of revenue on research into oncology, infectious disease and cardiometabolic therapies.

Job Description

The Future Talent Program features internships that last up to 12 weeks and include working on one or more specially designed projects. These opportunities in our Research & Development Division provide meaningful professional development and an opportunity to explore whether our company is the right fit for your long-term career goals.

The Biocatalysis group within the Small Molecule Process Research & Development Department at our company is seeking motivated candidates to contribute to the invention, development, and innovative implementation of biocatalysts to advance the company's pipeline and impact on the scientific community. The candidates will work alongside company scientists in a laboratory environment to impact our drug discovery, development, and manufacture in the following key areas: biocatalysis, enzyme engineering, microfluidics, and fermentation. The role will involve the development of novel approaches, novel proteins, and enzyme-catalyzed reactions to enable access to biologicallyactive compounds and chemical reactions relevant to the synthesis of drug-like molecules.

Day-to-day research for the intern will focus on solving key challenges in: (a) biocatalysis, which is the development of novel enzymatic transformations and expansion of biocatalytic toolbox to solve complex chemistry problems, (b) enzyme engineering, which is the design and engineering of proteins with novel functions, (c) microfluidics, screening and platform development including laboratory automation, data science, modeling and informatics, (d) fermentation, designing and executing improved methods to ensure robust enzyme production, and more! Candidates will leverage their chemistry, biology, engineering and/or analytical expertise to solve complex technical problems while working in both chemistry and biology laboratory spaces. The internship will provide an opportunity to gain firsthand knowledge on how our Research Labs develops and uses technologies to progress medicines and vaccines.

Interns will participate in departmental and project team meetings to provide a broad perspective on the drug discovery or development process in the pharmaceutical industry. Interns will also gain skillsets via exposure to practical aspects and day-to-day problems of pharmaceutical research. Interns will be responsible for and trained in methods for accurate electronic notebook recording and safe laboratory practices. In addition, they will have an opportunity to present their research results in both oral and written formats.

**Please note when applying for this position, if the candidate is selected for an interview, the applicant must be prepared to submit letters of recommendation and a brief research statement and a copy of transcripts.

Required Education & Experience:

  • Candidates must be a currently enrolled sophomore, junior, or senior student pursuing a Bachelor's degree in Chemistry, Biochemistry, Biological Sciences, Chemical Engineering, Bioengineering or Material Science; OR a currently a enrolled graduate student pursuing a Master's or Ph. D. in Chemistry, Biochemistry, Biological Sciences, Chemical Engineering, Bioengineering or Material Science.

  • Candidates must have completed at least two years of study toward a bachelor’s degree by June 2027.

  • Candidates must be available to work full-time for approximately 11-12 weeks from beginning in May or June 2027.

  • Candidates must be authorized to work in the United States. Sponsorship from the company is not available for this role.

Preferred Experience & Skills:

  • Candidates should have a significant interest in organic chemistry, enzymology, protein design, directed evolution, chemical engineering or bioengineering, and/or high throughput screening. Molecular biology, synthetic biology, and materials science and engineering are also relevant disciplines.

  • Candidates should have basic laboratory skills and research experiences such as the use of lab notebook recording and safe lab practices.

  • Candidates should have experience and/or exposure to chemistry laboratory set-up techniques for multiple unit operations, including but not limited to reactions, workups (including liquid-liquid extraction), use of vacuum evaporation devices, and multiple purification techniques such as thin-layer chromatography, flash chromatography, crystallization, and precipitation.

  • Candidates should have experience and/or exposure to the use of analytical techniques and data interpretation such as high-performance liquid chromatography (HPLC), nuclear magnetic resonance (NMR) spectroscopy, mass spectrometry (MS), and spectrophotometric techniques.

  • Candidates should have experience and/or exposure to fermentation process development, including both upstream and downstream unit operations.

  • Candidates should have experience and/or exposure to polymerase chain reaction (PCR) techniques, biochemical assays, and data analysis.

  • Candidates should have experience and/or exposure to programming languages including Python or MATLAB and (structural) data visualization tools.

  • Candidates should have a GPA of 3.0 or higher (preferred)

To learn more about the PRD team, click: Join Our Process Research & Development Team

Please note that this position may be closed before the posted end date or may remain open longer, at the discretion of the company.

Salary range:

The salary range for this role is $39,108 through $111,111.

FTP2027

RL2027

Required Skills:

Preferred Skills:

Current Employees apply HERE

Current Contingent Workers apply HERE

US and Puerto Rico Residents Only:

Our company is committed to inclusion, ensuring that candidates can engage in a hiring process that exhibits their true capabilities. Please click here if you need an accommodation during the application or hiring process.

As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics. Asa federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:

EEOC Know Your Rights

EEOC GINA Supplement

We are proud to be a company that embraces the value of bringing together, talented, and committed people with diverse experiences, perspectives, skills and backgrounds. The fastest way to breakthrough innovation is when people with diverse ideas, broad experiences, backgrounds, and skills come together in an inclusive environment. We encourage our colleagues to respectfully challenge one another’s thinking and approach problems collectively.

Learn more about your rights, including under California, Colorado and other US State Acts

San Francisco Residents Only: We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance

Los Angeles Residents Only: We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance

Search Firm Representatives Please Read Carefully

Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.

Employee Status:

Intern/Co-op (Fixed Term)

Relocation:

No relocation

VISA Sponsorship:

No

Travel Requirements:

No Travel Required

Flexible Work Arrangements:

Not Applicable

Shift:

1st - Day

Valid Driving License:

No

Hazardous Material(s):

n/a

Job Posting End Date:

10/19/2026

*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
430,068 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Similar stack
Same company
Rahway
$173k – $273k per year • Remote/Hybrid • Full-Time • 10+ years exp • Bachelor's Degree • Boston • Cambridge
Python
MATLAB
DevOps
HPC
Apply
$40k – $111k per year • In office • Full-Time • 2+ years exp • Bachelor's Degree • Rahway
Python
MATLAB
Apply
$142k – $224k per year • Remote/Hybrid • Full-Time • 7+ years exp • Bachelor's Degree • Boston • Cambridge
Python
Apply
$117k – $184k per year • Remote/Hybrid • Full-Time • 5+ years exp • Bachelor's Degree • North Wales
Python
R
SAS
R
Shiny
AI/ML
Claude
Management
Microsoft Project
Apply
$44k – $98k per year (Estimated) • Remote/Hybrid • Full-Time • Brest
Python
Java
C++
Scala
C++
TensorFlow C++
PyTorch C++
AI/ML
LangChain
Spark
Ollama
TensorFlow
Pandas
Keras
PyTorch
DevOps
GCP
Azure
AWS
Apply
$117k – $184k per year • Remote/Hybrid • Full-Time • 3+ years exp • Bachelor's Degree • Rahway
Apply
$87k – $137k per year • Remote/Hybrid • Full-Time • 3+ years exp • Bachelor's Degree • Millsboro
Management
Microsoft Teams
SharePoint
Apply
$96k – $151k per year • In office • Full-Time • High School Diploma • Lenexa
Apply
$117k – $184k per year • In office • Full-Time • 7+ years exp • Master's Degree • Rahway
Apply
$173k – $273k per year • Remote/Hybrid • Full-Time • 10+ years exp • Bachelor's Degree • Boston • Cambridge
Python
MATLAB
DevOps
HPC
Apply
$117k – $184k per year • Remote/Hybrid • Full-Time • 3+ years exp • Bachelor's Degree • Rahway
Apply
$117k – $184k per year • In office • Full-Time • 7+ years exp • Master's Degree • Rahway
Apply
$157k – $247k per year • Remote/Hybrid • Full-Time • 5+ years exp • Bachelor's Degree • Rahway
Apply
$40k – $111k per year • In office • Full-Time • 2+ years exp • Bachelor's Degree • Rahway
Python
MATLAB
Apply
$96k – $151k per year • Remote/Hybrid • Full-Time • 3+ years exp • Rahway
AI/ML
Copilot
Apply
See all jobs
This is one of many
430,068 more open roles from verified company boards, updated every day.