Front End Engineer - Ledger Live

About Ledger

We’re a team of experts pushing the limits of what’s possible, united by our common goal to unlock true freedom through digital ownership, making technology accessible for all. We believe in a world where users, creators and enterprises manage their value with ownership and freedom. Our curiosity drives us to innovate, empowering individuals on a global scale. We believe change is constant and our team moves forward as one, with a culture of problem-solving where every employee is empowered and supported to challenge tradition and create solutions. Our mission is simple: to make self-custody accessible and give people the keys to their own financial futures. If you want to make a true impact, we want you to join us at Ledger.

At Ledger, we’re proud to be the global platform for digital assets and Web3, with over 20% of the world’s crypto assets secured through our Ledger devices. With our headquarters in Paris, and offices in Vierzon, Grenoble, Montpellier, London, Portland, Geneva, Zurich and Central Singapore, we have a team of around 600 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 7.5 millions units already sold in 200 countries.

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 the desktop and mobile development of Consumer Services from a technical standpoint

• 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

• 4+ 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.

At Ledger, we are dedicated to continually investing in our employees which is why we offer more than just salaries; we provide comprehensive compensation packages that include a wide range of benefits. Here are some of the benefits you can look forward to:

• Flexible work options - Our hybrid policy allows employees to work from home up to 3 times per week

• Health & Wellness support - Health and Life Insurance.

• Financial growth opportunities - Employees can become shareholders in Ledger as well as other financial benefits depending on your country of work.

• Commuter allowance - Ledger offers a commuter allowance to contribute to your preferred means of transportation.

• Learning & Development - A comprehensive suite of training solutions providing a personalised learning experience for every employee.

For regionally specific benefits, your Talent Acquisition contact will be able to provide you with more information.

We’re committed to building an inclusive hiring process. If you need any adjustments or accommodations, just let us know, we’ll do our best to support you.