Senior Blockchain, Web & Smart Contract Developer
EVM • Solana • dApps • Full-stack Engineering
- Senior blockchain & web developer focused on EVM + Solana ecosystems
- Build end-to-end dApps: smart contracts → backend → UI → deployment
- Experienced in performance-oriented engineering, fast delivery, and scalable architecture
- Solidity, Hardhat, Foundry, Truffle
- ethers.js, web3.js, wagmi, viem
- OpenZeppelin, upgradeable contracts, proxy patterns
- DeFi, staking, vesting, presales, NFT pipelines
- Rust, Anchor framework, Solana Program Library (SPL)
- Solana Web3.js SDK, wallet adapters
- On-chain programs (instructions, CPI, PDAs)
- Token programs, minting flows, metadata, on-chain verification
- Frontend: React, Next.js, Vue, Tailwind
- Backend: Node.js, Express, NestJS, Python (FastAPI)
- PostgreSQL, MongoDB, Redis
- REST / GraphQL APIs, WebSockets, Docker, CI/CD
- DeFi systems (staking, farming, claim dashboards)
- Token presales & launchpads (EVM / Solana)
- NFT marketplaces, minting sites, metadata pipelines
- High-performance landing pages for crypto startups
- Full-stack dashboards & analytics apps
Looking for someone who can ship reliable, production-ready Web3 apps
(EVM or Solana)? Feel free to reach out.