CAS uses intuitive technology, unparalleled scientific content and unmatched human expertise to help companies create groundbreaking innovations that benefit the world. As the scientific information solutions division of the American Chemical Society, CAS manages the largest curated reservoir of scientific knowledge, and for over 115 years, has helped innovators mine, assess and apply that information to keep businesses thriving. The CAS team is global, diverse, endlessly curious and strives to make scientific insights accessible to innovators worldwide.
CAS is currently seeking Cheminformatics Scientist Interns for Summer 2027 in the Content Operations Division. This position would be in our headquarters in Columbus, Ohio. The Internship will run May 17th, 2027- August 6th, 2027.
Department Summary:
CAS connects the world’s science. As a leader in scientific information solutions, we partner with innovators around the world to accelerate breakthroughs across scientific disciplines. High-quality data is the lifeblood of today’s digital R&D pipeline. Every day, CAS scientists curate, connect, and analyze the valuable data disclosed in scientific publications from around the world to build the CAS Content Collection, covering over 150 years of discoveries. The largest human-curated collection of scientific data in the world, the CAS Content Collection underpins all CAS solutions including the CAS SciFinder Discovery Platform, the STN IP Protection Suite, and CAS Custom Services. Scientists, patent professionals, and business leaders rely on CAS solutions and expertise to provide the hindsight, insight, and foresight they need so they can build upon the learnings of the past to discover a better future. CAS is a division of the American Chemical Society.
We are seeking a highly motivated and experienced intern to join our cross-functional team, supporting the analysis of chemical information and the development of an internal curation platform. A candidate with a strong background in cheminformatics (chemistry + programming) is highly desired.
Job Accountabilities:
Qualifications:
Candidates for this position must be authorized to work in the United States and not require work authorization sponsorship by our company for this position now or in the future. EEO/Minority/Female/Disabled/Veteran

At CAS, our passion is advancing scientific progress. As a leader in scientific information solutions, we curate, connect, and analyze the world’s published science to accelerate breakthroughs.
CAS Solutions: Connecting research, patent, regulatory, and business professionals to the data and insights they need, our solutions speed progress through each phase of your pipeline.
CAS Expertise: Our team of scientists and technologists embody a wealth of experience across disciplines and collectively speak more than 50 languages fueling our unique capabilities and insights.
CAS Data: Our scientists curate, connect, and analyze the valuable data disclosed in scientific publications from around the world to build the CAS Content Collection™, covering over 150 years of discoveries.
Our Team: Our team of over 1,000 scientists, technologists, and business professionals are passionate about advancing science and collectively speak more than 80 languages. We are proudly headquartered in Columbus, Ohio, with global offices in 45+ countries.
Our History: Founded in 1907 as a volunteer effort to organize published chemistry research, CAS officially became a self-supporting division of the American Chemical Society in 1956.