UI Developer - Fintech Trading Platform jobs in United States
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Perpetuals.com Group ยท 1 day ago

UI Developer - Fintech Trading Platform

positionBend, OR
timeFull-time
remoteOnsite
seniorityMid Level

Perpetuals.com Group is seeking highly skilled UI Developers to join their front-end engineering team focused on building a next-generation cryptocurrency and equities trading platform. The role involves developing mission-critical user interfaces that manage high-frequency market data and ensure optimal user experience in a high-stakes financial environment.

Financial Services

Responsibilities

Design and implement responsive, real-time trading dashboards
Build and maintain complex state management systems
Integrate WebSocket streams for tick-by-tick market data updates
Develop custom order entry panels supporting Market, Limit, Stop-Loss, and Take-Profit orders
Create position management and trade history interfaces with real-time P&L tracking
Implement virtual scrolling and infinite loading for large datasets (100K+ rows)
Optimize rendering performance
Collaborate with backend teams to design and consume APIs

Qualification

React.js + Next.jsTypeScriptWebSocket integrationRedux / Redux ToolkitTailwindCSSMaterial-UITradingView Charting LibraryCustom technical indicatorsDatafeed API developmentReact performance optimizationFintech experienceWebGLCanvas renderingUnit testing

Required

React.js + Next.js with TypeScript (mandatory)
Redux / Redux Toolkit for global state management
WebSocket integration for real-time bidirectional data streaming
TailwindCSS or Material-UI (MUI) proficiency for component-driven UI
TradingView Charting Library (Lightweight Charts or Advanced Charts) integration
Hands-on experience building custom technical indicators (e.g., VWAP, RSI overlays, custom studies)
Implementation of drawing tools (trend lines, fib retracement, annotations) on charts
Datafeed API development compliant with TradingView's data format
High-frequency UI updates (tick-by-tick OHLCV rendering without jank)
Deep knowledge of React performance optimization

Preferred

Experience in fintech, brokerage platforms, or HFT environments
WebGL or Canvas-based rendering for charts
Unit testing with Jest + React Testing Library

Company

Perpetuals.com Group

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Perpetuals.com Group blends regulatory expertise with advanced technology capabilities to facilitate the most efficient movement of assets and capital in the world by leveraging a fully-regulated, institutional grade infrastructure.
dateFounded in 2023
location
Nicosia, CY
people-size11-50 employees
web-link
https://perpetuals.com

Funding

Current Stage
Early Stage
Company data provided by crunchbase