Location:Remote to Hybrid (Greater Boston Area, MA) We are seeking an experienced Senior Manager, Bioanalytical Development to lead the development, validation, and execution of PK and immunogenicity assays supporting nonclinical and clinical programs. The ideal candidate will have strong expertise in oligonucleotide therapeutics (siRNA, ASO), DMPK, ADA/NAb assays, CRO management, and regulatory-compliant bioanalytical method development. Key Responsibilities: Develop and validate LC-MS/MS, qPCR