Blockchain engineer

Overview

On Site
$120,000+
Full Time

Skills

Blockchain
solidity
smart connect

Job Details

Role: Blockchain engineer

Location: - Dallas, TX/Tampa, FL (ONSITE)

Duration: Fulltime

JD-

Required Qualifications:
Bachelor s degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education
Overall, 4+ years of experience.
4+ years of Solidity development experience.
Strong understanding of Ethereum blockchain architecture and EVM.
Proficiency in Solidity smart contract development and token standards (ERC-20, ERC-721, ERC-1155).
Hands-on experience with smart contract testing & debugging (Truffle, Hardhat, Foundry, Ganache).
Familiarity with gas optimization and writing secure smart contracts.
Strong grasp of cryptography concepts (hashing, digital signatures).
Knowledge of security best practices and exposure to common smart contract vulnerabilities (reentrancy, overflow/underflow, front-running).
Experience with unit/integration testing frameworks (Mocha, Chai, Jest).
Good programming skills in JavaScript/TypeScript or Python (for scripts & test automation).
Proficiency with Git, CI/CD pipelines, and version control best practices.
Collaborates with frontend and backend teams to integrate smart contracts into web applications.
Maintains and enhances existing contracts while staying current with cryptographic and blockchain advancements.
Preferred Qualifications:
Exposure to DeFi, NFTs, DAOs or tokenomics.
Experience with The Graph protocol and blockchain indexing.
Azure Cloud deployment experience for blockchain solutions.
Exposure to DevOps tools (Docker, Kubernetes) for decentralized application environments.

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