remote
Senior Blockchain Engineer
Software Engineer
Lead the design, development, and deployment of decentralized applications and smart contracts on Ethereum and Web3 platforms, driving innovation in DeFi and blockchain gaming with cutting‑edge Solidity and smart contract best practices.
About the role
Key Responsibilities
- Architect and implement secure, scalable smart contracts using Solidity and related tooling.
- Collaborate with product and design teams to translate business requirements into blockchain solutions.
- Conduct code reviews, audits, and performance optimizations for on‑chain and off‑chain components.
- Integrate Web3 libraries (ethers.js, web3.js) and orchestrate interactions with Ethereum, Polygon, and other EVM chains.
- Stay current with emerging blockchain standards, layer‑2 solutions, and DeFi protocols to inform product strategy.
Requirements
- 5+ years of professional blockchain development experience.
- Proficiency in Solidity, smart contract security, and formal verification.
- Hands‑on experience with Web3 development, Ethereum tooling, and CI/CD pipelines.
- Strong understanding of cryptographic primitives, consensus mechanisms, and gas optimization.
- Excellent problem‑solving skills and a passion for building next‑generation decentralized applications.
Skills
smart contractssolidityweb3ethereum