I will build a production solana trading system

Portugal

I speak English, Portuguese

Passionate about the hustle

Hey there! I’m a developer who loves to dive into code and create cool stuff. Whether it's solving tricky problems or learning something new, I’m all about making the most out of my skills and having ...
About this Gig

Having trouble with failed, slow, or unreliable Solana transactions?


I will build or improve the Solana trading backend your application needs to execute trades reliably. Whether you are building a trading bot, terminal, or DeFi application, I can help with transaction building, simulation, RPC integration, broadcasting, confirmation, priority fees, quote routing, and execution reliability.


You get clean, production-ready code designed around your existing system.


Perfect for you if you need to:

  • Improve failed or slow transaction execution
  • Add reliable Solana trade execution to an existing application
  • Integrate RPCs, DEXs, or aggregators
  • Build a robust transaction and confirmation flow
  • Improve execution reliability and error handling


Send me your current setup and what you're trying to achieve, and I'll recommend the right implementation.

Supported Features:

API integration

•

Block confirmation tracking

Currency Compatibility:

Solana (SOL)

Programming Language:

Python