Python Developer | Full Stack SaaS Financial Dashboard fix (Next.js + FastAPI + Rest APIs)

We are looking for a Full Stack Developer to help fix and improve a financial analytics SaaS dashboard built with Next.js (frontend) and Python (FastAPI backend). The platform is used for tracking financial performance metrics, user-generated reports, and real-time data insights, but some parts of the dashboard are not working correctly due to API and data flow issues. Scope of Work : * Fix broken “Revenue & Cashflow Overview” dashboard widgets not loading correct data • Debug API endpoints responsible for monthly financial summary reports • Resolve issue where charts (profit/loss graphs) show incorrect or delayed data • Fix mismatch between backend calculated metrics and frontend displayed values • Improve performance of dashboard data loading (slow API responses on initial load) • Ensure real-time sync between Python backend financial calculations and Next.js UI Technical Stack * Python (FastAPI / Django backend services) • Next.js / React dashboard frontend • REST APIs for financial data exchange • PostgreSQL / MySQL database • Git, CI/CD pipelines Deliverables * Fixed and fully functional financial dashboard modules • Correct and synced revenue/cashflow reporting data • Optimized API response time for dashboard load • Stable frontend-backend data consistency • Verified working charts and analytics components