BlockChain developerEiva HR Solutions Ltd

Key Responsibilities
Design, develop, and maintain decentralized applications (dApps) and smart contracts.
Collaborate with the research, product, and engineering team to build scalable and secure Web3 solutions.
Conduct code reviews, perform audits, and ensure rigorous testing of smart contracts and related infrastructure.
Drive the development and enhancement of our decentralized systems, including private ERC20/721 tokens and Multi-Party Computation (MPC) protocols.
Integrate blockchain solutions with off-chain components for a seamless and cohesive user experience.
Monitor and optimize network performance within Ethereum forks and other blockchain environments.
Qualifications
Minimum of 3 years of experience as a Web3/Blockchain Developer.
Proficiency in Solidity, Rust, or other smart contract languages.
Experience with Ethereum development frameworks like Hardhat, Truffle, or Foundry.
Deep understanding of cryptographic principles, consensus algorithms, and decentralized networks.
Proven experience with DeFi protocols and/or custom blockchain forks.
Experience in backend development to integrate blockchain solutions with traditional systems, using languages like Node.js, Python, or Go.
Strong familiarity with blockchain testing frameworks (e.g., Ganache, Waffle) and experience writing automated tests for smart contracts.
Excellent communication skills; fluent English required.Preferred Skills
Knowledge of privacy-preserving technologies in blockchain
Familiarity with zk-SNARKs, MPC, and other zero-knowledge proof technologies.
Experience with Proof of Authority (PoA) consensus mechanisms.
Knowledge of Layer-2 scaling solutions and cross-chain interoperability.
Contributions to open-source projects or active involvement in blockchain communities.
Eiva HR Solutions Ltd

Metro Manila
Permanent
Full-time