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Senior Data Engineer
Build resilient data pipelines and self-serve tooling for a crypto market maker, normalizing market, trading, and portfolio data in real time for desks, risk, finance, and research.
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.
Paris-based DeFi Web Developer - React/Node & Web3 MVP
Builds a decentralized options trading web app using React and Node.js, integrating blockchain/Web3 protocols in a Paris-based fintech startup.
Full-Stack DeFi Web Developer (Node.js/React) – Paris
Build a decentralized options trading network MVP using React for the frontend and Node.js for the backend, with exposure to EVM smart contracts.
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) — Paris (Relocation)
Builds the frontend and backend for a decentralized options trading platform using React, Node.js, and TypeScript.
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.
Senior Multi-Chain Backend Engineer
Builds scalable backend services for high-volume, multi-chain blockchain transactions and leads DeFi protocol integrations using Node.js/TypeScript and deep Web3 expertise.
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.
Backend Engineer, Web3 & High-Performance APIs
Build and scale high-performance backend services and APIs for a leading DeFi protocol, integrating with blockchain networks and optimizing for scalability and reliability.
Senior Backend Engineer - Stellar Ecosystem
Senior Backend Engineer building scalable DeFi APIs and blockchain integrations for a fintech startup, using Node.js, TypeScript, MongoDB, Redis, and Stellar network tools.
Staff Backend Engineer (Rust) - Remote & Token Plan
Build and maintain Rust-based backend services and APIs for a decentralized trading protocol, integrating with Solidity smart contracts in the DeFi space.
Blockchain & Backend Developer – Cofounder | Play-To-Earn Gaming
Build and scale the blockchain backend for a play-to-earn sports gaming platform, writing smart contracts, wallets, APIs, and infrastructure in Go/Solidity to power tokenized rewards and secure transactions.
Backend Engineer
Build and scale backend services in Node.js/TypeScript and Python, integrate Web3 features, and optimize performance with Redis and Kubernetes for a blockchain/AI startup.