Remote Blockchain Developer

Previous experience with blockchain marketplaces or DeFi platforms.
Experience with Ethereum / Polygon (EVM)
USDC / SPL token integrations
Knowledge of security best practices for Web3 apps.
Strong experience with React, Node.js, Express, and MongoDB.
Hands-on experience with Solana Web3.js, Rust, and smart contract development.
Familiarity with wallet integrations (e.g., Phantom, Solflare).
Understanding of decentralized app (dApp) architecture and Web3 principles.
Experience building and deploying full-stack Web3 applications.

Engagement:

Freelance / Contract (with potential for long-term collaboration)
Flexible hours
Remote-friendly
Immediate start

Rate Range

$40.00 – $90.00/ Hr. (USD), depending on experience and role
Open to fixed-price milestones for clearly defined tasks

Hiring Process

Our hiring process involves:

Submitting a short application form with a lightweight assessment
Participating in a technical interview with our engineering leads
Leadership interview and sign a contract for selected candidates