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Java Backend Engineer - Web3 Data
Build Java microservices that parse, compute, and serve real-time on-chain data for DeFi analytics across EVM and Solana networks.
Senior DevOps Engineer
Senior DevOps engineer builds and maintains cloud infrastructure for fast-paced startups using AWS/GCP/Azure, Terraform, Kubernetes, and Python/Bash.
Mid/Senior Backend Developer
Build core Rust/Go backend services for a fast-growing blockchain oracle startup, focusing on data pipelines, node integrations, and cross-chain DeFi infrastructure.
Remote Frontend Developer (mid/senior) / 18 000 - 24 000 netto
Build and maintain the frontend of a decentralized Q&A portal and mobile app using React, Next.js, TypeScript, and REST APIs, ensuring cross-browser compatibility.
Operations Manager Liquidity Management
You will oversee crypto processing, exchange, and liquidity operations across deposits, withdrawals, transaction pipelines, routing, and custody activities. You will monitor metrics, investigate incidents, manage…
Full-Stack Web Developer (React, Node, Next, Paris, relocation)
Build a decentralized options trading platform using React, Node.js, and Solana; transitioning from EVM/Solidity to Solana for scalability.
Senior Software Engineer, Data Products
Builds and maintains Chainlink’s core data feeds and off-chain computation services that secure tens of trillions in DeFi transactions using Go, Rust, Solidity, and TypeScript.
Agora - Senior Full Stack Engineer
Build and ship full-stack features for a stablecoin platform using TypeScript, React, and Node.js, integrating with blockchain infrastructure to enable programmable dollar-based value onchain.
Développeur Full-Stack Senior (React, Node, Blockchain)
Build the MVP of a decentralized options trading platform using React, Node.js, and blockchain smart contracts (Solana/Ethereum).
Full-Stack Web Developer (React, Node, Next, DeFi, Paris, office)
Builds a decentralized options trading web app using React, Node, Next.js, and TypeScript, contributing to a DeFi protocol on Ethereum or Solana.
DeFi Web Developer with React and Node Skills in Paris
Build a decentralized options trading web app using React, Node.js, and TypeScript, integrating with Solana or Ethereum for a DeFi startup in Paris.
DeFi-Centric Full-Stack Developer (React, Node, Next) in Paris
Build a decentralized options-trading platform using React, Node.js, and Next.js, with optional Solana/Ethereum smart-contract work.
DeFi Full-Stack Developer (React, Node, Next, Paris, office)
Build a decentralized options trading platform on Solana using React, Node.js, and Next.js in a Paris office.
Full-Stack Blockchain Developer (React, Node, Solana)
Build a decentralized options trading platform using React, Node.js, and Solana smart contracts in Paris.
Node.js and React Developer specializing in DeFi Solutions (Paris, Office)
Build a DeFi options-trading web app using React, Node.js, and TypeScript, integrating Solana/Ethereum smart contracts and EVM tooling.
Web3 Full-Stack Developer (React, Node, Solana)
Build a decentralized options trading platform using React, Node.js, and Solana; architect secure peer-to-peer infrastructure for DeFi.
Senior Full-Stack Developer (React, Node, Blockchain)
Build a decentralized options trading platform using React, Node.js, and blockchain tech like Solana or Ethereum smart contracts.
Solana PERP DEX: Superis Labs - Software Engineer, Frontend
Build a high-performance Solana-based perpetual futures DEX frontend with React/TypeScript, integrating real-time data and wallet flows for professional traders.
Senior Front-End Engineer
Build and maintain consumer-facing web apps in React, TypeScript, and Next.js to power a clean-energy platform that integrates solar, wind, hydrogen projects, and real-time power trading.
Remote Frontend Engineer - Solana Perpetual DEX
Build a high-performance Solana perpetual trading interface using React and TypeScript, integrating wallet flows and real-time data streaming.