• Lead a one-time, end-to-end implementation of HubSpot across CRM, Marketing, Sales, and Service Hubs • Own platform architecture, configuration, automation, and handoff to a production-ready state • Work closely with internal stakeholders and the client to design and deploy a scalable, well-governed HubSpot instance • Architect HubSpot across all Hubs (CRM, Marketing, Sales, Service, Ops) • Design data model, lifecycle stages, pipelines, and core objects • Configure workflows, automation, lead routing, and scoring • Implement and validate integrations with the client’s existing stack • Support data migration, cleanup, and QA • Build dashboards and reporting for operational and executive visibility • Document system architecture and implementation decisions • Deliver clean handoff of a production-ready HubSpot environment • Final QA, documentation and handoff