About Position: We are looking for a HubSpot Development Engineer responsible for building, integrating, and maintaining scalable HubSpot CRM solutions. This role focuses on API integrations, data synchronization, authentication, security, and platform architecture, enabling seamless data flow between HubSpot and external systems while ensuring performance, security, and compliance. Role: HubSpot Development Engineer Job Location: All Persistent Locations Experience: 5 Years Job Type: Full Time Employment What You'll Do: Develop and maintain integrations using HubSpot REST APIs for CRM and custom objects. Implement OAuth 2.0 authentication for secure application access. Design and implement one‑way and two‑way data synchronization using HubSpot Data Sync or custom APIs. Handle API rate limits, pagination, and error handling efficiently. Build and manage complex integrations using ETL / iPaaS platforms such as Workato. Define and manage field mapping, schema validation, and incremental ...