I need a developer who can build and document reliable REST-based connections between my core application and four external platforms—Dash, Xactimate, Azuga, and Docusketch. Beyond simply pulling data, I want bi-directional data synchronisation, webhook-driven real-time notifications, and the ability to trigger targeted data extractions on demand. You will work directly with the REST endpoints each platform exposes (or help us design work-arounds if any of them have gaps) and wire them together so records stay aligned across systems without manual intervention. Clean logging, graceful retry logic, and concise documentation are part of the scope because I need to understand and maintain what you deliver. Key outcomes I’m looking for: • Continuous data synchronization across all four services • Webhooks or equivalent event hooks that push real-time updates back to my app • Secure, well-structured data extraction routines that I can schedule or launch ad-hoc If your background includes hands-on experience with API authentication standards (OAuth, API keys), webhook security, and error-resilient middleware (Node.js, Python, or similar), you’ll be a great fit. Please outline your approach, estimated timeline, and any similar integrations you’ve completed so I can gauge how quickly we can get this into production. *********** Project Description: We’re seeking a skilled freelancer to set up robust API connections and webhook integrations between our business tools. The primary goal is to ensure seamless data flow and continuous updates across our CRM, marketing platforms, and internal systems. Requirements: Establish and maintain API connections to enable real-time data syncing. Implement webhooks or other event listeners to trigger automated updates and workflows. Use a suitable programming language (e.g., Python) to customize and manage these integrations. Recommend the best tools (e.g., Zapier, custom webhooks, GitHub integrations) to ensure stability and scalability. Ideal Candidate: Strong experience with API integration and webhook setup. Proficient in Python or another relevant programming language for creating and managing connections. Familiarity with automation platforms like Zapier is a plus but not required if custom solutions are preferred. Please include examples of similar integration projects you've worked on and your estimated timeline and cost. In simple terms we are building out an AI platform with a few agents and 4 software API integrations. *********