Chemical Process Development (CPD) is a team of organic chemists, analytical chemists, and chemical engineers working together to design novel syntheses from raw materials to supply new medicines to patients. CPD scientists focus on developing safe, economical, sustainable, and robust processes to support clinical trials and the launch of new medicines across various drug modalities including small molecules, peptides, oligonucleotides, and antibody drug conjugates.  We are seeking a highly-motivated candidate to join our analytical team in advancing reaction monitoring capabilities using Online Liquid Chromatography (LC). The successful candidate will play a key role in developing and demonstrating innovative analytical workflows for real-time reaction monitoring, with a focus on both small molecule and antibody-drug conjugate (ADC) applications.

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Summer interns will work with mentors for ~10 weeks on a guided research project within a PD Project Team. The program is organized to ensure that interns gain valuable industry and functional experience, work on challenging assignments, learn about BMS and meet diverse company representatives.

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The program will feature:

• An orientation, including an overview of company structure, products and brands
• An introduction to the GPS and PD organizations
• Exposure to senior management and business leaders
• Formal presentation at the end of your internship
• A mentorship program

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Program Dates:

Monday, June 1st 2026 - Friday, August 7th, 2026. Applications are currently being accepted and may be selected on a rolling basis. Those selected will be notified no later than February 2026.  Position is in New Brunswick, NJ.

The starting hourly compensation for this assignment is $43.00/hr. Please note that the final individual compensation and any applicable benefits will be determined by your employer of record (and not BMS). Factors influencing this decision may include the characteristics of the assignment, such as demonstrated experience, required skill, and the geographic location of the job. Compensation details are subject to change. Interns that will be in-person and reside more than 50 miles away from the work location are eligible for a travel or housing stipend.

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Key Responsibilities

• This position integrates wet- and dry-lab functions, where the selected candidate will be responsible for design and execution of experiments to evaluate advanced features of online LC, including heterogeneous sampling and online quenching/derivatization.
• Collaborate with cross-functional teams to select and monitor representative chemical reactions from the portfolio, including non-isolated intermediates and ADC-related processes.
• Analyze and interpret chromatographic data to provide insight into reaction mechanisms, kinetics, and process optimization.
• Develop and optimize sample handling protocols for challenging compounds, including those sensitive to oxygen, air, or moisture, and high-potency chemicals.

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Qualifications & Experience

• Candidates must be currently enrolled in an accredited university program seeking a Ph.D. in Pharmaceutical Science, Pharmaceutical Chemistry, Biotechnology, Chemistry, Chemical or Biomedical Engineering or related discipline.
• Hands-on experience with LC (HPLC/UPLC) is required; experience with automated or online sampling systems is a plus.
• Familiarity with reaction monitoring, process analytical technology (PAT), or kinetic studies is preferred.
• Experience working with ADCs, high-potency compounds, or heterogeneous reactions is desirable but not required.
• Demonstrated skills in problem-solving, instrument troubleshooting, and ability to work independently and as part of a team.
• Strong verbal, written and interpersonal skills are required.
• Must include GPA on resume for consideration (program requires GPA of 3.0 or greater).
• All candidates must be authorized to work in the US both at the time of hire and for the duration of their employment.

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This is a temporary, time-bound position intended for the duration of the internship or co-op program. Employment in this role does not imply or guarantee ongoing or permanent employment with BMS.

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