Blockchain Developer — CAW (Social‑Fi Platform)

Role Overview

Location: Remote Engagement:

Full-time or Part-time (>10 hrs/week)

About CAW

CAW is a Social-Fi platform that blends social networking with blockchain technology, enabling users to own, mint, and trade NFTs, participate in DeFi protocols, and interact through tokenized communities. Our mission is to empower creators and users with secure, scalable, and user-friendly Web3 experiences.

Project Highlights: - NFT minting and management (ERC-721, ERC-1155)

• Social token creation and distribution
• DeFi features: staking, token swaps, and liquidity pools
• Secure authentication and wallet integration
• Media streaming and rich content support
• Built with Solidity, Node.js, React/TypeScript, and Web3.js

Role Overview

You will lead the design, development, and deployment of smart contracts and blockchain modules powering CAW's NFT, token, and DeFi features. You'll work closely with tech leads, product managers, and frontend teams to deliver secure, scalable, and innovative Web3 solutions. Your expertise will help shape the platform's architecture, security, and user experience.

Key Responsibilities

• Design, develop, and audit Solidity smart contracts for NFTs, tokens, and DeFi protocols
• Architect blockchain applications and guide technical decisions
• Integrate contracts with backend (Node.js) and frontend (React/TypeScript)
• Lead code reviews, security audits, and scalability improvements
• Mentor team members and support project delivery

Requirements

• 3+ years blockchain development (Solidity, DeFi, NFTs, Node.js)
• Experience with IDOs, exchanges, staking, and gamefi projects
• Strong skills in architecture, audits, and team leadership
• Familiarity with Layer-1/Layer-2, Web3.js, and security best practices

Preferred Qualifications

• Experience with Solana, Rust, and cross-chain integrations
• Open-source contributions or published audits

Process notes: Send Portfolio links

Short Coding Test Stage: Qualified candidates will be invited to complete a brief paid coding test focused on smart contract design, security, and testing. Successful completion is required before onboarding.