React Jobs in Web3

5,285 jobs found

web3.career is now part of the Bondex Logo Bondex Ecosystem

Receive emails of React Jobs in Web3
Job Position Company Posted Location Salary Tags

Wormhole Foundation

Remote

$105k - $120k

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

Tether

Remote

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

Wormhole Foundation
$105k - $120k estimated
Remote
Apply

Frontend Engineering Lead

As a Frontend Engineering Lead at the Wormhole Foundation, you will make significant contributions to Wormhole’s ecosystem of open source smart contracts and protocols. Reporting to our Head of Product, you will own the architecture, development, and evolution of our frontend systems. You’ll be responsible for leading a team that delivers intuitive, performant, and secure interfaces across our suite of products.

What You’ll Do

  • Lead the frontend engineering strategy, ensuring scalability, reliability, and top-tier user experience.
  • Architect and maintain complex interfaces that interact with blockchain networks, APIs, and smart contracts.
  • Collaborate cross-functionally with Product, Design, and Backend teams to define technical direction and priorities.
  • Mentor and guide frontend engineers through code reviews, technical discussions, and performance feedback.
  • Define best practices for frontend development — testing, deployment, and security — in a fast-moving crypto environment.
  • Own performance optimization, accessibility, and responsive design across web experiences.
  • Contribute to hiring and scaling the frontend team

The Ideal Candidate will:

  • Have relevant tertiary qualifications in computer science or a closely related field (bachelors/masters) and/or relevant work experience
  • Have at least 5 year+ of experience in frontend development, including 2+ years in a lead or senior engineering role.
  • Deep expertise in React, TypeScript, and modern frontend frameworks (Vite, Next.js, or similar).
  • Strong understanding of state management, component architecture, and modern build systems.
  • Experience integrating with Web3 technologies — e.g., ethers.js, wagmi, WalletConnect, MetaMask, or smart contract interactions.
  • Familiarity with backend APIs, GraphQL, and data flow between frontends, backends, and blockchains.
  • Solid grasp of UX/UI principles and accessibility standards.
  • Strong leadership, communication, and mentorship skills — able to guide teams through ambiguity and scaling challenges.
  • Be high agency and effect the outcomes they wish to see.
  • Demonstrate obsession and feel pride in building great experiences.
  • Be highly collaborative with the internal team, other Wormhole collaborators, and customers.
  • Care deeply about the business outcomes of your work and challenge priorities when the business impact is unclear.
  • Enjoy working remotely with a talented global team and ideally based in the Americas or European time zones.



⬇
Apply Now

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.