Frontend Engineer

About the Role

Join a fintech product team building the core user experience for a retail trading platform. You will own key frontend systems and turn complex, real-time market data into fast, clear interfaces that help traders make informed decisions.

What You'll Do

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

• Develop high-performance interactive charts and real-time data visualizations.

• Improve application speed and reliability through performance optimization and caching strategies.

• Integrate REST APIs and WebSocket streams while managing client-side state and caching.

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

• Collaborate with design and backend engineering partners 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 crypto, derivatives, or other markets, or frontend experience at a trading firm or exchange.

• Experience integrating REST APIs and WebSocket streams.

• Knowledge of testing tools such as Jest, Vitest, or Cypress, and CI/CD workflows.

• An active GitHub profile with recent coding and public, live frontend work that demonstrates polished visual quality.

• Ability to write production-quality code independently and use AI tools as an aid rather than a substitute for core engineering work.

Compensation & Benefits

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

Location

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