Senior Blockchain Developer

As a Senior Blockchain Developer at Dtec AI Network, you will scale and optimize the smart contract architecture of a Web3 mobility ecosystem that connects artificial intelligence solutions, vehicle telematics data, and decentralized technologies. You will implement new on-chain mechanics and build secure, scalable blockchain infrastructure for a growing ecosystem.

What you'll do

• Design, build, and deploy secure and scalable smart contracts on EVM-compatible networks.
• Build the architecture for token economics, staking pools, reward distribution contracts, and bridge mechanisms.
• Coordinate security reviews with external audit firms and fix potential vulnerabilities.
• Connect vehicle and telematics data securely across on-chain and off-chain systems.

What you bring

• At least 5 years of software development experience, including 3+ years in blockchain and Web3 projects.
• Proficiency with development and testing frameworks such as Foundry or Hardhat.
• Solid understanding of token standards (ERC-20, ERC-721, ERC-1155), upgradeable contract patterns (proxy), and DeFi mechanics.
• Clear knowledge of smart contract security risks such as reentrancy, front-running, and flash loans, plus best defense practices.
• Familiarity with backend environments (Node.js, Go, or Python) and Web3 libraries.

Nice to have

• Experience with DePIN (Decentralized Physical Infrastructure Networks) or IoT/telematics data.
• Knowledge of Layer 2 solutions (Optimistic/ZK Rollups) or AppChain architectures.
• Prior experience delivering smart contracts that successfully passed third-party audits such as CertiK or Hacken.

What we offer

• The opportunity to build global products at the intersection of Web3 and mobility.
• Competitive compensation and token incentive structure.
• Flexible and remote working options.
• Technical ownership and decision-making freedom in a growing ecosystem.