Senior Scientist, Conjugation Process Development

Senior Scientist role focused on antibody-drug conjugate process development for cancer therapeutics. Lead ADC projects from clinical through commercial stages, design experiments, facilitate technology transfer, and mentor team members at Pfizer's Bothell, Washington facility.

Responsibilities

• Design, execute, and interpret studies to answer defined questions within timeframes
• Monitor results, identify problems, and develop technical solutions
• Facilitate internal and external technology and assay transfers
• Author and review technical reports, regulatory submissions, and publications
• Identify process improvements and propose development solutions

Requirements

• Bachelor's degree with 9-11 years experience, Master's with 7-8 years, or PhD with 0-3 years
• Degree in chemistry, biochemistry, chemical engineering, or related field
• Direct experience with antibodies, proteins, and bioconjugation
• Analytical protein characterization expertise (HPLC, IEF, CE-SDS)
• Complex data analysis capabilities
• Excellent oral and written communication skills
• Willingness to work with highly potent cytotoxic molecules

Compensation: $93,600-$156,000 base annual salary, plus 12.5% bonus target and long-term incentive eligibility