Marissa Roush
About Marissa Roush
Marissa Roush is a Senior Manager and Senior Principal Engineer at Bristol Myers Squibb in Seattle, Washington, specializing in cell therapy process validation within the Global MSAT team.
Current Role at Bristol Myers Squibb
Marissa Roush currently holds the position of Senior Manager, Senior Principal Engineer at Bristol Myers Squibb. She is based in Seattle, Washington, United States. She brings her extensive experience in biopharmaceutical processes to her role, focusing on cell therapy process validation within the Global Manufacturing Science and Technology (MSAT) team. Roush is known for her strong problem-solving skills and effective implementation of process improvements.
Previous Experience at Juno Therapeutics
Before joining Bristol Myers Squibb, Marissa Roush worked at Juno Therapeutics, Inc. in several roles. She was a Scientist from 2019 to 2021, a Senior Process Engineer in 2019 for five months, and a Process Engineer III from 2018 to 2019. Her work at Juno Therapeutics, located in Seattle, Washington, involved significant contributions to process development and technology transfer in the biopharmaceutical sector.
Professional Background with CMC Biologics and Genentech
Marissa Roush's career includes roles at CMC Biologics and Genentech. At CMC Biologics, she served as a Process Engineer from 2016 to 2018 in Bothell, Washington, where she honed her skills in biopharmaceutical processes. Prior to that, she worked at Genentech from 2013 to 2016 as an Engineer 1, and earlier in her career, she held positions as Associate Manufacturing Technical Specialist and MSATS Co-op at Genentech.
Educational Background
Marissa Roush holds a Bachelor of Science degree in Biochemical Engineering from the University of California, Davis, where she studied from 2006 to 2010. Her academic background laid the foundation for her career in biopharmaceutical process development and validation. During her time at university, Roush developed a solid understanding of biochemical engineering, which she has applied throughout her professional journey.
Skills and Expertise in Biopharmaceutical Industry
Marissa Roush specializes in cell therapy process validation, with a strong background in data analysis related to biopharmaceutical processes. She has extensive experience in technology transfer and technical process stewardship within the biopharmaceutical industry. Known for her ability to drive issue resolution and implement process improvements effectively, Roush has been involved in process development and validation for over eight years.