Senior Front-end Engineer (f/m)

Senior Front-End Engineer position at Ledger within the Wallet Experience business unit.

About Ledger

Founded in 2014, Ledger is a global platform for digital assets and Web3, securing over 20% of the world’s crypto assets through our Ledger Nanos. Headquartered in Paris and Vierzon, with offices worldwide, Ledger employs over 700 professionals developing products and services for secure crypto asset management, including our Ledger hardware wallets and Ledger Live application.

Role Overview

As a Senior Front-End Engineer, you will be responsible for building and maintaining the UI flows for portfolio and account management within Ledger Live, collaborating with cross-functional teams, and ensuring high-quality UI/UX standards.

Responsibilities

1. Own the desktop and mobile development of Ledger Live applications from a technical perspective.
2. Collaborate with developers, QA, designers, and product teams within Ledger Live.
3. Propose and implement technical solutions proactively.
4. Develop features following best practices, including unit and end-to-end testing.
5. Participate in code reviews to maintain code quality.
6. Ensure the quality of Ledger’s UI/UX framework.
7. Mentor team members and promote technical growth.
8. Contribute to open-source projects stored in our monorepo.
9. Share knowledge within Ledger and the broader community.

Qualifications

• At least 5 years of experience in software development.
• Curious mindset and positive attitude, with a collaborative approach.
• Strong knowledge of UI/UX practices.
• Proficiency in JavaScript and TypeScript.
• Experience with development tools and libraries.
• Good understanding of testing strategies.

Preferred Skills

• Experience with React Native and/or Electron.
• Knowledge of Web3 topics and related tech stacks.
• Experience maintaining shared component libraries.

What We Offer

• Equity through stock options.
• Flexible hybrid work policy.
• Social events, including annual outings and team gatherings.
• Comprehensive health insurance coverage.
• Personal development and wellness programs.
• Five weeks of paid vacation annually, plus holidays and RTT days.
• Access to high-performance office equipment and gadgets.
• Transportation reimbursement.
• Employee discounts on Ledger products.

Ledger is an equal opportunity employer, welcoming candidates regardless of gender, ethnicity, religion, sexual orientation, social status, disability, or age.