Blockchain Engineer

As a Blockchain Engineer at Blockvora, you design and implement smart contracts and chain integrations. You work closely with backend and product teams to ship secure, production-ready on-chain systems. This is a hands-on role focused on correctness, gas efficiency, and operational safety.

What you'll do

• Design and implement smart contracts
• Integrate on-chain systems with backend and frontend services
• Write tests, deployment scripts, and upgrade paths
• Review contract security and operational risks
• Support indexing, events, and transaction monitoring
• Collaborate on token, custody, and market flows

What you bring

• 3+ years of software engineering experience
• Strong Solidity or equivalent smart contract language experience
• Understanding of EVM fundamentals and common patterns
• Experience with Hardhat or Foundry
• Ability to reason about security and edge cases
• Comfort collaborating with backend and product teams

Nice to have

• Audit experience or formal verification exposure
• Experience with L2 networks such as Polygon, Arbitrum, and Optimism
• ethers.js or web3.js integrations
• RWA, DeFi, or fintech product experience

What we offer

• Work on modern Web3, RWA, and digital products
• High ownership and visible product impact
• Close collaboration with engineering, product, and design teams
• Remote-friendly across global time zones