Required Skills:
Expert-level Xano development including database design and add-ons (GraphQL)
OAuth2 integration experience
Financial API integration (Xero, QBO & other finance apps)
Strong understanding of accounting data structures
Experience with AI API integration (OpenAI, Anthropic)
Key Responsibilities:
Design normalized database schema for multi-source accounting data
Implement secure OAuth flows for multiple providers
Create add-ons for efficient data relationships
Build middleware for token management
Develop background tasks for data syncing
Implement error handling and logging
Create API endpoints for Claude integration
Technical Requirements:
Complex query optimization
Background task scheduling
Rate limit management
Data transformation pipelines
Security best practices for financial data
Expected Deliverables:
Database schema
API integrations
GraphQL (Add-on) functions
Error handling documentation
Testing protocols
I have built the tables and one API myself, but need a technical review of the database structure, and then we can build out the next API integration and and work on the logic.