Frontend Engineer

About the Role

Join a fintech team building the core user experience for a retail trading platform. You will own major frontend systems and turn complex, real-time market data into clear, responsive interfaces for traders.

What You'll Do

• Build and maintain web applications and reusable UI libraries that are fast, accessible, and scalable.

• Create high-performance interactive charts and real-time visualizations that support trading decisions.

• Improve application speed and reliability through caching and performance engineering.

• Integrate REST APIs and WebSocket streams, and manage robust client-side state.

• Maintain CI/CD pipelines for automated builds, previews, testing, and rollbacks.

• Partner with design and backend engineering to ship and refine product experiences.

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.

• Background building frontend products for a trading firm or exchange, or firsthand experience actively trading crypto, perpetuals, or other markets.

• Experience with REST APIs, WebSockets, and frontend testing tools such as Jest, Vitest, or Cypress.

• Recent, demonstrable coding activity and live frontend work with polished visual quality.

• Ability to write production-quality code independently and use AI tools as a complement to core engineering work.

Compensation & Benefits

Base salary: $185,000 to $300,000 annually. Visa sponsorship is available.

Location

On-site in New York, New York, United States.