Senior Hubspot Developer

Key ResponsibilitiesCustomization & Development (Core Focus)CRM Customization: Architect and manage HubSpot custom objects, properties, and complex CRM data models to align precisely with specific business operations.UI Extensions: Develop custom HubSpot apps, CRM cards, and React-based UI extensions to surface external data and tailor the interface directly for our Sales and Service teams.CMS Development: Build custom HubSpot CMS modules, highly optimized themes, and dynamic web pages using HubL, HTML, CSS, and JavaScript.Custom Code Actions: Write and maintain Custom Code Actions (JavaScript/Node.js) within HubSpot Operations Hub to handle complex business logic, lead routing, scoring models, and dynamic data transformations.Integrations & API ManagementAPI Development: Consume and build on top of HubSpot’s REST APIs (CRM, Engagements, Timeline Events, Webhooks) to architect bi-directional data syncs with third-party platforms (e.g., ERPs, proprietary databases, billing systems).Backend Services: Build Node.js backend services and serverless functions to manage OAuth flows, real-time data syncs, and event-driven triggers.Middleware: Utilize iPaaS solutions and middleware tools (e.g., Make, Zapier, n8n) for integrations where custom coding is not strictly required.Workflow Automation & Data OperationsAdvanced Workflows: Create and maintain robust, multi-step, multi-object workflow automations.Data Integrity: Own system data hygiene, ensuring accurate deduplication, field mapping, lifecycle stage management, and proactive error handling for sync failures.Troubleshooting: Act as the highest point of technical escalation for HubSpot-related bugs, performance bottlenecks, and API sync errors.Technical Leadership & StrategyArchitecture & Review: Audit the current HubSpot setup, identify inefficiencies, and propose cleaner, scalable technical approaches.Mentorship: Guide and mentor junior developers or CRM admins, establish coding best practices, and conduct code reviews.Stakeholder Alignment: Collaborate with cross-functional leaders (Sales, Marketing, RevOps) to translate overarching business requirements into detailed technical specifications and seamless workflows.