Intern, R&D

RepliGen Corporation•Waltham, MA

8d•Onsite

About The Position

Repligen is seeking a highly motivated Scientist or Engineering Intern to join our Process Analytics R&D team for Summer 2026. The Process Analytics R&D group executes new product introductions in Process Analytical Technology and supports existing commercial products, both of which are a critical area of growth for Repligen. This internship offers hands on experience supporting analytics, including spectroscopy, optics, instrumentation, machine learning, basic programming, and traditional analytical chemistry methods. The intern will need to be onsite 5 days a week. This role is expected to model our Leadership Behaviors—Integrity & Compliance, Customer Focus, Collaboration, Courage, Team Empowerment, and Accountability & Results—in all aspects of work.

Requirements

Working toward a bachelor’s or master’s degree in chemistry, biochemistry, physics, biochemical/chemical engineering or related disciplines
Interest in or exposure to biotechnology and biopharmaceutical manufacturing
Experience with basic biochemical analytical methods
Knowledge of MS Office and ability to produce reports in Power Point
Good knowledge of spectroscopy and working with large multivariate datasets
Basic knowledge of programming for data analysis a plus
Good interpersonal skills and the ability to work effectively in a team environment and autonomously
Capability to complete a defined project within an 8–12 week summer internship period
Willingness to work onsite in Waltham, MA and be comfortable working with many scientists and engineers at different levels of experience and disciplines and backgrounds

Responsibilities

Design and create experiments for analytical chemistry testing of new products according to strict protocols.
Rapidly analyze large datasets and report results to the group.
Run hands-on filtration and chromatography experiments while using multiple analytical methods to collect data.
Be able to run experiments independently with limited supervision or training.