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Salary
$40k – $106k per year
Location
In office (Millsboro)
Seniority
Intern
Employment
Internship

Confirmed on the employer's own hiring board on Sep 23, 2026. First seen by Alion on Sep 22, 2026. Merck & Co. scores A on the Alion truth index.

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 will include one or more projects. These opportunities in our Animal Health Division can provide you with great development and a chance to see if we are the right company for your long-term goals.

Our company's Animal Health Bioprocess Technology Solutions (BTS) is seeking interns who will operate as a fully-integrated member of a team. Day-to-day research for the intern will focus on bioprocess and biotechnology development, vaccine formulation, and problem solving.

The BTS department develops the processing knowledge necessary to successfully scale-up and efficiently produce veterinary vaccines at a commercial scale. Development efforts focus on ensuring robust, cost-effective, safe, and advancing technologies for the manufacturing facilities to secure a competitive advantage in animal health for our company.

Our ability to excel depends on the integrity, knowledge, imagination, skill, diversity and teamwork of an individual like you. To this end, we strive to create an environment of mutual respect, encouragement and collaboration. As part of our global team, you’ll have the opportunity to collaborate with talented and dedicated colleagues while developing and expanding your career. The intern is responsible for accurate data recording, experimental set-up techniques, interpretation of results, and safe lab practices.

We are seeking intern candidates with strong academic performance, communication skills, teamwork, and the ability to work in a multi- functional environment. Candidates must have a minimum sophomore standing in a four-year bachelor program in a life science or engineering discipline. Candidates should be able to demonstrate their achievements in scientific coursework through academic transcripts.

Summer Internships are 10-12 weeks in duration.

Education:

  • Must have completed their Junior year towards a Bachelor’s degree in Life Science, Veterinary Science, Biology, Biochemistry, Chemical Engineering, Biochemical Engineering, Protein Chemistry, Microbiology or Biotechnology, by May 2027.

Required qualifications:

  • Candidates should have an interest in laboratory and manufacturing, solving scientific problems.

  • Enjoy working in a highly-collaborative team environment

  • Have excellent oral and written communication skills.

  • Applicants should have a science background and a working knowledge of basic laboratory techniques in life science, with a preference in virology and bacteriology field.

  • General computer skills are essential, as are good communication skills and the ability to keep accurate records.

  • Must be available for full-time employment for 12 weeks starting May 24, 2027.

  • The successful candidate is expected to be open to learn throughout the internship and to be thorough and methodical about planned experiments.

  • The intern should be committed to making an active contribution to team goals.

Key Responsibilities:

  • Support animal health vaccine support and manufacturing projects through laboratory studies, sample preparation, data collection, and process evaluation.

  • Analyze experimental data, maintain accurate records, and summarize findings to support technical and business decisions.

  • Assist with troubleshooting and solving scientific or process-related challenges associated with vaccine production.

  • Collaborate with scientists, engineers, and manufacturing teams to gain exposure to commercial vaccine development and bioprocessing operations.

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 $39,600.00-$105,500.00 USD

FTP2026

AH2027

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:

10/16/2026

*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.

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