Add the server-side logic your application needs with Python and FastAPI or Flask. I can build validation, data-processing functions and small backend features that fit your existing app.

Starting at $75: one clearly defined function or feature in a runnable Python project, with agreed inputs and outputs. Includes implementation, representative success/error checks and setup or handoff notes. One revision within scope. Typical turnaround: 3 business days.

Suitable for a small business rule, file transformation or backend workflow improvement. A new multi-endpoint backend, complex authentication, large data processing and external integrations require separate scoping. Share the expected result and a non-sensitive example first so I can confirm a fixed quote.

Proof: FastAPI services in CompanyMind and Codeax, plus Flask project code. https://github.com/nikhilkumarpanigrahi/Companymind