Cross-Business-Unit Proposal Leadership: Coordinate with business unit leaders, Product Managers, Applications, Engineering, Automation, Fluid Management, Process Analytics, Service, Quality, Regulatory, Finance, Legal, and Supply Chain to develop unified proposals spanning the Repligen portfolio. The Director, Proposal Management is responsible for leading the development of enterprise-scale, end-to-end bioprocessing proposals that integrate Repligen equipment, consumables, automation, software, services, and selected third-party technologies into complete customer solutions.