We are NewHeaven Ecosystem Ltd (RC 8336743), a Web3 digital nation powered by Blockchain, AI, and IoT. Our mission is to build a secure, AI-driven, human-verified digital economy with real-world crypto utility and financial access for everyone. We are hiring experienced Blockchain Developers to build the core infrastructure layer (ID + Wallet System) of the NewHeaven Ecosystem. Initial Scope / Phase 1: - Develop NewHeaven ID (Soulbound NFT – ERC-721 / ERC-5114). - Build Life Wallet (ERC-4337 abstracted account system). - Create NHT Token (ERC-20) with rebase and staking mechanics. - Deploy cross-chain on Polygon zkEVM + Ethereum. - Integrate quantum-proof cryptography (Kyber/Dilithium). Tech Stack: Solidity, React, Node.js, Python, Polygon zkEVM, IPFS, Multi-Sig 5/9, zk-STARK. Compensation: - Budget Range: $1,000 – $5,000 USD. - Payment Model: Token allocation first; fiat payments start one month after mainnet base level (based on performance and contribution). - Token Vesting: 6-month cliff, followed by 0.5% monthly release. - Bonus: Top contributors will be listed as founding developers in the NewHeaven whitepaper and rewarded with extra token incentives. About Us: NewHeaven Ecosystem Ltd (RC 8336743) is registered under the Companies and Allied Matters Act, Nigeria. We are building the foundation for a global digital nation powered by trust, identity, and real-world crypto utility. Join Us: Be part of the founding development team shaping the future of the NewHeaven Ecosystem.