I will build a secure web3 backend API using rust or typescript

Nigeria

I speak Igbo, English

Rust Backend Engineering Distributed Systems Data Pipelines APIs

I build production-grade Rust backend infrastructure for blockchain protocols, RPC services, data pipelines, and distributed systems. Specialist in Solana, EVM, Move VM, durable execution engines, hi...
About this Gig

I build secure, scalable Web3 backends and smart contract systems for startups and blockchain products.

If you need smart contracts, backend APIs, or a complete Web3 application that works reliably in real usagenot just demosI design and deliver systems that are clean, maintainable, and production-ready.

What I offer:

Smart contracts (Solidity, Move) for tokens, DeFi, vesting, and governance

Web3 backend services using Rust, Node.js, and TypeScript

REST APIs, blockchain integrations, and off-chain services

Wallet integration (MetaMask, WalletConnect, signing flows)

Database integration for users, transactions, and logs

Fixing, optimizing, or refactoring existing Web3 systems

How I work:

I focus on clean architecture, security, and long-term maintainability. My goal is not just to make it work, but to build systems that are stable, understandable, and easy to extend.

Typical projects:

Building a Web3 backend for an MVP or production product

Developing secure smart contracts for tokens or DeFi apps

Connecting frontends to blockchain systems

Improving performance, reliability, or code quality in an existing project


Purpose:

DeFi

Information management systems (IMA)

Web browser

Programming language:

Rust

Solidity

TypeScript

Other

Expertise:

APIs

Backend

Blockchain development

Keep your assets and information safe

Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.

My Portfolio

Other Blockchain Development & Solutions Services I Offer