Full-Stack DApp Development — Smart Contracts, Web3 DeploymentsLeonardo Dutra
I deliver production-ready DApps end-to-end: audited smart contracts (Solidity/Rust), a polished Web3 frontend, indexing, and automated testnet/mainnet deployments—everything packaged in a private monorepo with CI/CD, docs, and clear runbooks.
Contact for pricing
Tags
Golang
Rust
Solana
Solidity
Web3.js
Blockchain Developer
Smart Contract Engineer
Solidity Engineer
Service provided by
Leonardo Dutra Fortaleza - Zone 1, Brazil
Full-Stack DApp Development — Smart Contracts, Web3 DeploymentsLeonardo Dutra
Contact for pricing
Tags
Golang
Rust
Solana
Solidity
Web3.js
Blockchain Developer
Smart Contract Engineer
Solidity Engineer
I deliver production-ready DApps end-to-end: audited smart contracts (Solidity/Rust), a polished Web3 frontend, indexing, and automated testnet/mainnet deployments—everything packaged in a private monorepo with CI/CD, docs, and clear runbooks.
Contact for pricing