Front End React Developer (Contract)

Front-End Engineer | React, Next.js, Tailwind | Web3/Crypto Innovation Hub Step into the engine room of one of London’s most exciting Web3 gaming ventures. This is a chance to build future-defining crypto gaming products, from live casinos to blockchain lotteries, backed by the financial firepower of a hedge fund but with all the energy of a creative startup. You’ll join a small (currently 8 people, growing to 20 over the next 12–18 months), highly technical team incubating blockchain-native entertainment products. The office? A Georgian townhouse near Oxford Circus with a games room, tequila bar, takeaways on tap. Ex-iGaming, crypto-first, sharp engineers, and relentless builders. React and Next.js – build high-performance, responsive UIs for consumer-facing Web3 gaming apps Tailwind CSS – implement and evolve modern, utility-first styling systems Web3 frontend tooling – integrate wallet connections, contract interactions, and blockchain APIs REST and GraphQL APIs – connect the frontend to backend services in a serverless environment Mobile-first design – optimise performance, responsiveness, and accessibility across devices UX/UI collaboration – work with product and design to craft frictionless user journeys across casino, lottery and future products You’ll be joining as the second Front-End Engineer in the business and will be expected to hit the ground running. The current focus is on scaling our consumer-facing crypto lottery product, so experience building UIs at scale and a passion for sleek, user-first design will go a long way. React and Next.js in production-grade consumer applications Tailwind CSS and modern component-based architecture Frontend integration with smart contracts, wallets or blockchain APIs REST and/or GraphQL – confident in connecting frontend to modern backends State management, data fetching patterns, and clean, testable UI components Experience with blockchain or dApps – even if not commercial Exposure to TON, the Telegram SDK, or other L1 blockchain ecosystems Generous earning potential and growth Hybrid work setup (3 days onsite is the norm, but some flex considered) Fully stocked bar, Friday socials, arcade machines and ambitious roadmaps Front-End Engineer | React, Next.js, Tailwind | Web3/Crypto Innovation Hub