React Jobs in Web3

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Job Position Company Posted Location Salary Tags

Arrakis Finance

Remote

$84k - $90k

Crypto.com

Hong Kong, Hong Kong

$77k - $112k

MLabs

Los Angeles, CA, United States

$84k - $150k

Bitgo

Remote

$115k - $117k

Loopscale

New York, NY, United States

$140k - $180k

MLabs

New York, NY, United States

$250k - $300k

SwissBorg

Remote

$98k - $150k

kyros.fi

Remote

$54k - $90k

Andalusia Labs

New York, NY, United States

$122k - $150k

Powered by Pioneer

Taipei, Taiwan

$126k - $132k

Weekday

India

$87k - $87k

G2i Inc.

Remote

$84k - $90k

Weekday AI

Remote

$122k - $141k

TheSoul Group

Remote

$84k - $110k

Binance

Vietnam

Arrakis aims to disrupt the current market-making industry by providing the infrastructure to enable every project in the world that wants to launch a token to benefit from non-custodial, trust-less, and automated on-chain market-making strategies.

We believe in a world where every organization, from a small startup to a large enterprise, will be tokenized and traded on-chain. For this world, Arrakis is building the tools to create the necessary liquidity to enable this token economy to rival and out-compete the traditional financial industry.

We’re looking for a Full Stack Engineer with a strong focus on front-end engineering to join our team. You’ll play a pivotal role in connecting the entire technical stack, from data pipelines and smart contract interactions to beautiful, responsive UIs powered by AI-driven component generation.

What things will look like:

Build and maintain end-to-end data pipelines, including:

  • Writing data collectors in Rust
  • Developing and deploying indexer APIs in Node.js
  • Integrating data pipelines seamlessly into the frontend

Work closely with the AI and design teams to:

  • Plug into Figma via MCP and automatically generate >
  • Prompt and guide AI tools to ensure optimal frontend implementations aligned with React best practices
  • Develop highly interactive, performant front-end applications using React, Next.js, and TypeScript
  • Integrate smart contracts and understand their data flows to build reliable DeFi user experiences
  • Stay up to date with the latest in front-end and AI-assisted development, bringing cutting-edge practices into our workflow
  • Collaborate with backend, smart contract, and product teams to deliver user-centered solutions that scale
  • Advanced knowledge of TypeScript, including complex type definitions and best practices
  • Strong proficiency in React and Next.js ecosystems
  • Hands-on experience with Web3 technologies (wagmi, viem, RainbowKit)
  • Solid experience in Rust (for data collectors) and Node.js (for API development)
  • Understanding of smart contract architectures and how to integrate them into the application layer
  • Expertise with React Query, Tailwind CSS, and monorepo architectures
  • Strong understanding of CI/CD pipelines and deployment best practices
  • Experience with AI-driven development tools or prompt engineering for code generation is a plus

Technologies we use and teach:

React.js · Next.js · Rust · Node.js · TypeScript · GraphQL · Web3 Tooling · Tailwind CSS · AI-assisted development tools

Join an amazing team of industry veterans focused on revolutionizing web3 market making, collaborating with major projects like MakerDAO, Uniswap, Aave, Lido, operating fully remotely with members spanning Zug, Paris, New York, Berlin supported by world-class investors including Uniswap Labs, Robot Ventures, Accel, Longhash, and more.

What we offer:

  • Competitive salary + performance-based compensation
  • Work remotely or with the Founders in person, in Switzerland
  • Chance to travel the world to go to exciting events, connecting with key industry players
  • Join amazing in-person offsites all over the world

What does a React developer in web3 do?

A React developer in the context of web3 is a developer who is using the React JavaScript library to build user interfaces for decentralized applications (dApps) that run on the Ethereum blockchain

These dApps often use smart contracts to facilitate transactions and other interactions on the Ethereum network

Overall, the role of a React developer in web3 involves using your skills in React development to help build cutting-edge decentralized applications that leverage the power of the Ethereum blockchain

As a React developer in web3, some of your responsibilities might include:

  • Integrating the dApp with the Ethereum blockchain. This might involve using tools like web3.js and Ethers.js to connect to the Ethereum network and interact with smart contracts.
  • Building the user interface for a dApp using React. This could involve creating components for the various elements of the dApp, such as buttons, forms, and other input elements.
  • Implementing features that are specific to decentralized applications, such as handling cryptocurrency transactions and displaying data from the blockchain in a user-friendly way.
  • Collaborating with other members of the development team, such as blockchain engineers and designers, to ensure that the dApp functions properly and meets the needs of the end users.