React Jobs in Web3

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Job Position Company Posted Location Salary Tags

Pyra

Ireland

$40k - $60k

Spearbit

Remote

$200k - $250k

Eden Holdings Philippines Inc.

Manila, Philippines

$62k - $77k

Bitmex

Remote

$120k - $148k

Fireblocks

Remote

$81k - $87k

Crypto.com

Ho Chi Minh City, Vietnam

$106k - $106k

Lazer

Canada

$87k - $93k

Re7 Capital

Remote

$87k - $93k

Coinbase

Remote

$152k - $179k

Zscaler

Remote

$98k - $100k

Layerzerolabs

Remote

$92k - $125k

Kraken

European Union

$106k - $114k

Copperco

Remote

$84k - $112k

Exodus54

Remote

$178k - $241k

Bitgo

Remote

$165k - $210k

Pyra
$40k - $60k
Cork, Ireland

Role Overview

We’re looking for a skilled and driven React Native frontend developer to join our team in Cork. In this role, you’ll be at the heart of iterating on and improving our React Native mobile app.

The mobile app is already built, but we need more hands on deck to polish, implement new features, and make it the best product possible.

This is a great opportunity for someone with high agency, who can quickly learn new techniques as needed and ship features fast.

What You'll Do

  • Maintain the Pyra mobile app for iOS and Android in React Native
  • Follow Figma designs to build beautiful interfaces through React Native styling (no tailwind)
  • Work with our design and backend teams to implement new features
  • Ship clean, reliable, and well-tested code to production
  • Collaborate closely with team members to deliver excellent user experiences
  • Debug tough issues across both platforms
  • Stay up to date with best practices in mobile performance, security, and UX
  • Help shape the technical direction of the app as it scales
  • Write documentation and support internal knowledge sharing

Must Haves

  • Strong experience with React Native (not just React) and mobile development
  • Solid understanding of TypeScript and modern React patterns
  • Good knowledge of CSS
  • Familiarity with API design, network requests, and local storage
  • Attention to mobile UX and accessibility
  • Experience with app release pipelines (TestFlight, App Store, Play Store)
  • Ability to work independently and communicate clearly in a fast-paced environment
  • Passion for building beautiful, high-performance apps

Nice to Haves

  • Experience working on secure mobile apps or financial applications
  • Knowledge of DeFi, wallets, or crypto protocols
  • Familiarity with Solana, smart contracts, and Anchor
  • Full-stack experience (e.g., APIs, infra backends, and microservices in Node.js or Rust)
  • Exposure to mobile security best practices
  • Side projects or open-source contributions
  • Interest in financial literacy or helping users grow wealth
  • Background in design systems, animations, or performance optimisation
  • Experience with CI/CD, feature flagging, or mobile analytics

What We Offer

  • Join a high-impact, fast-paced fintech team (average age: 22) building the future of everyday finance
  • Work on cutting-edge Solana and DeFi infrastructure powering a seamless mobile investing experience
  • Enjoy a flexible, hybrid culture focused on autonomy, creativity, and collaboration
  • Competitive salary and full access to top-tier creative and technical tools
  • Connect with a global network of builders with Superteam and the broader Solana ecosystem, through both online and in-person events
  • Directly shape the product, user experience, and security of the next-gen neobank

How to Apply

If you're ready to join an exciting journey with Pyra and help shape the future of money, please share your CV and GitHub to [email protected]

We look forward to hearing from you!

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.