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Build and scale backend services for DeFi protocols using TypeScript or Golang, integrating with blockchain networks and smart contracts to power trading and asset-tracking systems.
Lead a backend team building scalable systems for the 1inch DeFi platform using Go and TypeScript.
Build and scale backend services for DeFi APIs, integrating smart-contract platforms and improving system reliability and developer experience.
Lead the DevOps and platform engineering team at 1inch, building AI-driven, autonomous cloud infrastructure and Kubernetes environments to power DeFi protocols and APIs.
Leads the architecture and development of the 1inch DeFi dApp frontend, focusing on security and performance while guiding a team of engineers.
Tier 3 technical support engineer resolving complex issues and collaborating with backend teams on Java/Spring Boot microservices, APIs, and blockchain systems for a global crypto exchange.
Build high-performance fintech and Web3 apps in C# .NET, integrating blockchain networks, smart contracts, and crypto wallets while working in an agile XP environment.
Build and maintain backend systems and APIs for a fintech platform that unifies multi-chain DeFi liquidity access via Stellar and other blockchains, using TypeScript, Node.js, MongoDB, and Redis.
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.
Senior Backend Engineer builds and optimizes high-throughput backend systems for DeFi/web3 apps using Rust/C++, focusing on security, reliability, and low-latency processing.
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 scale the backend platform that powers Coinbase’s crypto products, designing distributed systems and infrastructure used by multiple engineering teams.
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 blockchain apps on Ethereum, BSC, Polygon, and other platforms; research DeFi, NFTs, oracles, and cross-chain tech; teach and present at events.
Builds and maintains backend services for DeFi products using Node.js, TypeScript, and blockchain integrations.
Builds and maintains backend systems for a crypto exchange and wallet, focusing on secure, scalable trading APIs and blockchain integrations using Go/Java/Python.
Builds and maintains backend services for Web3 applications using Go, integrates with blockchain networks, and develops smart contracts in Solidity.
Owns security, QA, and DevOps for a Web3 wallet and crypto trading tools, hardening AWS infrastructure, CI/CD pipelines, and codebases against OWASP Top 10 and Web3-specific threats.
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