Point your AI agent at freehire and let it find you a job. A CLI and an MCP server over the whole job API — no browser.
Builds and maintains web3 frontend apps in React/Typescript, integrates with smart contracts and on-chain data, and collaborates on intuitive DeFi interfaces.
Build and ship DeFi web3 features using React, Node.js, and Solidity; integrate smart contracts with front-end and on-chain data.
Creates visual content (graphics, illustrations) for web3/DeFi marketing—websites, social media, and community—while aligning with branding and meeting tight deadlines in a fast-paced studio environment.
Build backend services in Java/Spring for a DeFi protocol serving institutional users, focusing on reactive programming and AWS infrastructure.
Build core DeFi protocol infrastructure using Rust/C++ and TypeScript, including smart contracts and serverless components on Cloudflare Workers.
Build core backend components for a DeFi protocol using C++/Rust and TypeScript, including smart contracts and cloud infrastructure with Docker and Cloudflare Workers.
Leads the product roadmap for a crypto lending platform, analyzing DeFi/CeFi markets and user needs to launch features for retail and institutional clients.
About the Role We're looking for a full-stack engineer who operates at the intersection of AI Agents and blockchain. You'll build scalable, high-performance AI-driven applications, deeply integrate cutting-edge…
Build and scale reliable data infrastructure and pipelines using Python/Java/Go, Spark, Kafka, and cloud platforms to enable analytics and product teams.
Build and maintain scalable backend services for high-volume blockchain transactions, integrating with DeFi protocols and ensuring secure, reliable systems.
Build and scale backend services for blockchain infrastructure and integrate DeFi protocols at a high-growth fintech company.
Build and maintain blockchain infrastructure that connects financial institutions to DeFi protocols across multiple chains, using Node.js, TypeScript, and Web3 libraries.
Build and maintain scalable backend services for multi-chain blockchain infrastructure, integrating DeFi protocols and optimizing transaction flows across EVM and non-EVM networks.
Build and maintain high-volume blockchain infrastructure for DeFi connectivity and multi-chain integrations, using Node.js/TypeScript and Web3 tooling.
Veda builds vault infrastructure for DeFi at scale. We manage Billions in total value locked across 15+ blockchain networks, powering yield strategies for partners including Kraken, Etherfi, MetaMask and Plasma. Our…
Builds and optimizes Ruby pipelines that ingest high-volume crypto-transaction data and integrate with blockchain exchanges for tax reporting.
Build and maintain blockchain-based web services, including a Mainnet, token integration, and secure interfaces between blockchain services and apps using Solidity, Node.js, React, and Web3.
Build, validate, and deploy real-time ML models for fraud detection, credit scoring, and risk modeling that power an AI agent platform for TradFi and DeFi institutions.
Builds full-stack DeFi interfaces and APIs, integrating AI to optimize yield strategies while ensuring secure, user-friendly financial tools.
Build full-stack financial applications with a focus on blockchain and DeFi integrations in a collaborative team environment.
We couldn't check your fit for this role — add a CV to your profile to see it next time.