React Jobs in Web3
4,554 jobs found
ai analyst backend bitcoin blockchain community manager crypto cryptography cto customer support dao data science defi design developer relations devops discord economy designer entry level erc erc 20 evm front end full stack gaming ganache golang hardhat intern java javascript layer 2 marketing mobile moderator nft node non tech open source openzeppelin pay in crypto product manager project manager react refi research ruby rust sales smart contract solana solidity truffle web3 py web3js zero knowledge
| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Ledger | London, United Kingdom | $86k - $90k | |||
Binance | Asia |
| |||
Lazer Technologies | Toronto, Canada | $84k - $90k | |||
Coinbase | Remote | $186k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
Coinbase | Remote | $180k - $212k | |||
Bitso | Latin America | $106k - $114k | |||
Zinnia | Remote | $83k - $89k | |||
Zinnia | Remote | $77k - $81k | |||
Whatnot | Remote | $84k - $105k | |||
Regen Network Development PBC | Remote |
| |||
Phantom | Remote | $180k - $220k | |||
Kraken | United States | $85k - $115k | |||
Kraken | European Union | $87k - $87k | |||
Kraken | San Francisco, CA, United States | $87k - $115k | |||
Jumpcrypto | Remote | $175k - $225k |
Front End Engineer - Consumer Services (f/m)
London, United Kingdom
Tech – Software Engineering - Frontend /
Permanent contract / CDI /
Hybrid
Apply for this job
We're making the world of digital assets accessible and secure for everyone. Join the mission.
Founded in 2014, Ledger is the global platform for digital assets and Web3. Over 15% of the world’s crypto assets are secured through our Ledger Nanos. Headquartered in Paris and Vierzon, with offices in the UK, US, Switzerland and Singapore, Ledger has a team of more than 550 professionals developing a variety of products and services to enable individuals and companies to securely buy, store, swap, grow and manage crypto assets – including the Ledger hardware wallets line with more than 5 millions units already sold in 180 countries.
At Ledger, we embody the values that make us unique: Pragmatism, Audacity, Commitment, Trust, and Transparency. Have a look at our Origins video here.
The Consumer Services organization is responsible for bringing all web3 services to Ledger users, so a user can safely buy, swap or sell its crypto from Ledger Live. However, Ledger isn’t an exchange and will never be. Instead, we’re partnering with service providers whose job it is to provide exchange services, the goal being to create a one-stop shop for everything crypto.
If you’re passionate about crypto, DeFi and staking, have an opinion between decentralized exchanges and centralized exchanges, or are a weekend crypto trader, this role is for you.
The missions
- Own from a technical standpoint the desktop and mobile development of Consumer Services
- Collaborate with our devs, QA, designers and product within Consumer Services teams
- Proactively engage with teams from partner companies to make new integrations even smoother
- Participate in code reviews and promote code quality and best practices
- Seek excellence, we look for individuals who are passionate about creating tests, ensuring the highest standards in everything they do
- Be responsible for the quality of Consumer Services
- Mentor and promote tech growth within the front-end team
- Innovate and participate in building crypto services with new ideas around quality software, UI/UX, security and blockchain technology
- Share knowledge within Ledger and beyond
What we're looking for
- 2+ years of experience in front-end software development.
- Strong coding principles with extensive experience in any JavaScript framework, preferably React. Proficiency in TypeScript is highly valued.
- Proficiency in using testing technologies and practices, such as Jest, Playwright, and React Testing Library, to ensure high-quality code and robust applications.
- Attention to detail in UI design with a proactive approach to enhancing user flows and overall user experience.
- Experience with complex projects that emphasize performance and scalability of the front-end stack while maintaining simplicity.
- Familiarity with modern development tools and practices, such as version control systems (e.g., Git), CI/CD pipelines, and agile methodologies.
- Excellent problem-solving skills and the ability to tackle technical challenges creatively.
- A great team player who enjoys collaborating, learning, and sharing best practices with peers.
- Even if you don’t meet all the criteria, if you’re confident that your experience with similar technologies is relevant, we encourage you to apply.
What's in it for you?
- Equity: Employees are the foundation of our success, and we award stock options so you can share in that success as we grow.
- Flexibility: A hybrid work policy.
- Social: Annual company outing for Ledgerdary Days, plus frequent social events, snacks and drinks
- Medical: Comprehensive health insurance policy offering extensive medical, dental and vision care coverage.
- Well-being: Personal development, coaching & fitness with our dedicated partners.
- Vacation: Five weeks of paid leave per year, in addition to national holidays and rest & relaxation (RTT) days.
- High tech: Access to high performance office equipment and gadgets, including Apple products.
- Transport: Ledger reimburses part of your preferred means of transportation.
- Discounts: Employee discount on all our products.
We are an equal opportunity employer for all without any distinction of gender, ethnicity, religion, sexual orientation, social status, disability or age.
#LI-Hybrid #LI-RDH
Apply for this job
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.