Senior Front-End Engineer — Real-Time Trading UI

Tradeify Limited; Boca Raton (FL); Hybrid; USD 120,000 - 170,000; Full time

Benefits offered by this job

Hybrid work model

Job summary

Tradeify Limited is seeking a Front-End Engineer to design, build, and scale the user-facing side of our trading ecosystem from our Boca Raton office. You will work closely with Product, Design, Data, and Engineering teams to deliver fast, polished interfaces used by traders worldwide.

The role emphasizes performance, design fidelity, and developer experience, including building a scalable design system and handling real-time market data streams.

Qualifications

• 6+ years in frontend/UI engineering.
• Expert-level React and TypeScript proficiency.
• Experience with real-time data dashboards and trading interfaces.
• Strong knowledge of CSS architecture and web performance.

Responsibilities

• Build responsive, high-performance web applications with modern frontend frameworks.
• Translate designs into pixel-accurate, accessible UI components.
• Develop and maintain a scalable design system and component library.
• Implement real-time dashboards and trading-related interfaces.
• Collaborate with Design, Product, Data and Engineering to improve UX.

Skills

React & TS

Next.js

Web performance

Accessibility WCAG

State management

Tools

Next.js

Redux

Zustand

Jotai

TradingView

D3.js

Recharts

ECharts

Framer Motion

GSAP

Vitest

Jest

Playwright

Cypress

Job description

Tradeify Limited is seeking a Front-End Engineer to design, build, and scale the user-facing side of our trading ecosystem from our Boca Raton office. You will work closely with Product, Design, Data, and Engineering teams to deliver fast, polished interfaces used by traders worldwide.

The role emphasizes performance, design fidelity, and developer experience, including building a scalable design system and handling real-time market data streams.