web applications · UI libraries
ABOUT THE ROLE
Join a fintech team building the core user experience for a retail trading platform. You will develop fast, clear, and reliable interfaces that turn real-time market data into useful tools for traders.
WHAT YOU'LL DO
- Build and maintain polished web applications and reusable UI libraries that are accessible, performant, and scalable.
- Create interactive charts and real-time visualizations to support trading decisions.
- Improve application speed and reliability with caching and performance optimizations.
- Integrate REST APIs and WebSocket streams, and manage robust client-side state.
- Maintain CI/CD workflows for automated builds, previews, testing, and rollbacks.
- Collaborate with design and backend teams to ship and refine product features.
WHAT WE'RE LOOKING FOR
- One to ten years of professional frontend engineering experience.
- Strong skills in React, TypeScript, JavaScript, CSS, and WAAPI.
- Experience building latency-sensitive, real-time interfaces, such as trading, gaming, or casino products.
- Hands-on familiarity with trading markets or experience building frontend products for a trading firm or platform.
- Experience integrating REST APIs and WebSocket streams, with knowledge of testing tools such as Jest, Vitest, or Cypress.
- Recent coding activity on GitHub and live frontend work that demonstrates polished visual quality.
- Ability to produce production-quality code independently and use AI tools as a complement to engineering work.