We are seeking an experienced Blockchain Developer to join our team and contribute to the evolution of decentralized technologies in the blockchain and DeFi ecosystem. In this role, you’ll collaborate with cross-functional teams to design, develop, and deploy secure, privacy-preserving applications and protocols that drive the next generation of decentralized systems. This is an exciting opportunity to work on cutting-edge technologies and lead the development of impactful, high-performance solutions within the blockchain space.Provide a summary of the role, what success in the position looks like, and how this role fits into the organization overall.

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, Hebrew is a plus.

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.

Why Join Us?

Join us on the forefront of innovation and help shape the future of blockchain and decentralized technologies. You'll be part of a forward-thinking team with access to continuous learning and career development opportunities in one of the most dynamic industries today.