
We are seeking a motivated and focused Intern to join our Analytical Development and Commercialization (ADC) Department. This role offers a fantastic learning and development opportunity for 3rd/4th year or Masters students currently studying within the scientific field. As an intern, you will gain hands-on experience working directly within our analytical laboratories or Instrumentation groups, contributing to meaningful projects and advancing your career in the pharmaceutical industry.
· Provide general laboratory support/instrumentation support.
· Support non-release related activities.
· Support the analytical instrument group with routine activities.
· Comply with all cGMP requirements.
· Assure compliance with all safety and environmental requirements, as well as other regulated areas such as HR policies.
· Document all testing activities and input results into computerized laboratory systems.
· Serve as a resource for the wider Analytical Development and Commercialization (ADC) department as required.
· Knowledge of GMP standards.
· Knowledge of laboratory safety standards.
· Motivated, focused, and technically strong.
· Ability to maintain accurate records in compliance with ALCOA principles and GMP expectations.
· Understanding of procedures relevant to GMP operations.
· Ability to communicate clearly and concisely on issues.
· Effective liaison skills with all groups, demonstrating good team and interpersonal skills.
PQ20
Data Entry, GMP Compliance, Laboratory Safety, Office Applications, Safety Compliance, Safety Standards, Technical Training
Current Employees apply HERE
Current Contingent Workers apply HERE
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.
Intern/Co-op (Fixed Term)
No relocation
No
No Travel Required
Not Applicable
Not Indicated
No
N/A
09/16/2026
*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.

At MSD, known as Merck & Co., Inc., Rahway, NJ, USA in the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the world. For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. We aspire to be the premier research-intensive biopharmaceutical company in the world – and today, we are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. We foster a diverse and inclusive global workforce and operate responsibly every day to enable a safe, sustainable and healthy future for all people and communities. For more information, visit www.msd.com and connect with us on Facebook, Instagram, Twitter, and YouTube.