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.
Build backend systems and dashboards to improve reliability, performance, and quality for Coinbase’s retail crypto platform, leveraging AI and observability tools.
Build and maintain blockchain backend services like explorers and DeFi integrations using Java/Go/Python and distributed systems.
Build and secure blockchain infrastructure, automate deployments, and monitor performance for a crypto staking startup.
Build and maintain scalable cloud infrastructure for blockchain services using Kubernetes, Terraform, and multi-cloud providers, while automating deployments and ensuring high availability.
Build secure fintech and blockchain infrastructure, including digital asset wallets, transaction systems, and scalable APIs using React, Java/Spring Boot, and cloud-native tools.
Build backend infrastructure that bridges banking and blockchain for fiat-to-crypto payments, handling wallet interactions, transaction broadcasting, and EVM chain integrations using Java and Spring Boot.
Build full-stack features for blockchain-powered games, integrating smart contracts and modern front-end frameworks with Node.js or similar backends.
Build web apps and NFT marketplace features using React.js, optimize performance, and develop back-end systems for NFT minting projects.
Design and automate cloud infrastructure for blockchain networks on AWS and Kubernetes, deploying nodes and CI/CD pipelines to keep Binance’s exchange and Web3 services secure and scalable.
Build and operate cloud-native infrastructure for blockchain services, automating Kubernetes clusters, CI/CD pipelines, and observability across AWS/GCP/Azure using Terraform, Golang, and Python.
Build ML/AI models to optimize asset-management strategies and fintech products using blockchain, tokenization, and NFT data.
Builds and maintains backend services for crypto trading and blockchain integrations using Python, FastAPI/Flask, and SQL.
Builds secure, scalable data products for Chainlink’s oracle network, including smart contracts in Solidity/Rust and distributed systems in Go, to power DeFi and blockchain applications.
Build and maintain backend services for Berachain, a high-performance EVM-compatible Layer 1 blockchain using Cosmos SDK and Proof of Liquidity consensus.
Build scalable backend services in Go to power Coinbase’s crypto products, bridging blockchain tech with high-frequency, low-latency cloud systems.
Build and maintain high-throughput backend services for fraud detection and financial risk mitigation in crypto markets, partnering with data science and risk teams.
Builds scalable backend services in Go for Coinbase’s platform teams, focusing on foundational systems like Finhub and Identity to support crypto products at web-scale.
Build and maintain React-based web apps for blockchain/crypto clients, using modern JS/TS, Next.js, and Web3 tooling.
Build blockchain apps on Ethereum, BSC, Polygon, Polkadot, Hyperledger and Cosmos using Solidity, JavaScript and Node.js; research DeFi, NFTs, oracles and cross-chain tech.
Build Node.js backend services for blockchain dApps, integrating smart contracts and Web3 tools like Solidity and Web3.js.
We couldn't check your fit for this role — add a CV to your profile to see it next time.
