Full time
Pfizer
Andover, MA
ROLE SUMMARY: The PharmSci Agentic & Generative AI Architect is a hands‑on technical leader responsible for designing, building, and scaling agentic and generative AI solutions in support of Pharmaceutical Sciences initiatives. This role translates Big Ideas into production‑ready AI systems, applying strong engineering discipline, scalable architecture, and responsible AI practices. The role operates as a senior individual contributor with broad technical influence, partnering closely with scientific and product leads while maintaining accountability for technical design and execution. ROLE RESPONSIBILITIES: Agentic & Generative AI Architecture Design and implement agentic AI systems capable of multi‑step reasoning, tool use, and autonomous task execution. Architect enterprise‑grade GenAI solutions, including RAG pipelines, embedding strategies, orchestration layers, and evaluation frameworks. Delivery & Technical Execution Lead...

