Associate Scientist II

Reference: 630169Posted: 2026-08-17Location: Cambridge, MassachusettsCompany: Planet Pharma GroupContact: ApplicationsEmail: View email address on click.appcast.io Summary The successful candidate will be a part of the CMC – DS Process Development Group, responsible for the process development to incorporate novel chemistries into our manufacturing platform.Summary of Key Responsibilities:

• Support oligonucleotide synthesis method development, optimization and scale-up
• Support downstream processing method development
• Execution of in-process analytical testing
• Working with research and process scientists to develop robust processes for novel chemistriesSkills:
• Basic understanding of analytical techniques (pH, osmolality, conductivity measurement, HPLC, LC-MS etc.). Related hands-on experience is preferred. Knowledge of oligonucleotide manufacture process including phosphoramidite chemistry, chromatography, ultrafiltration etc. is a plus.
• Experience in record-keeping and excellent laboratory documentation practice are required. Strong commitment to high laboratory and scientific standard; ability to maintain a safe, clean, and orderly laboratory work environment; assist in routine lab and equipment maintenance.
• Good communication skills are a must for this position. The successful candidate must be a responsible and proactive individual who is able to work as a team player in a highly dynamic environment with aggressive timelines.Education:
• BS in Chemistry or Chemical Engineering with 1-3 years of lab experience, preferably in an industrial setting. Pay ranges between 35-43/hr based on experience