Job Description

 About Flipster

) is a high-performance crypto perpetuals trading platform on a mission to create the most efficient, frictionless, and high-performance trading experience.

Engineered by traders and optimized for trading, Flipster combines zero spreads, instant execution, and capital efficiency to deliver a platform where performance is the product.

Operating globally and serving users in nearly 200 countries, Flipster is built for crypto traders who demand the ultimate perpetual trading experience — from active retail users to degens to seasoned pros — while maintaining the highest standards of compliance and security.

As a Web Engineer at Flipster

The Flipster Web Team is dedicated to delivering a simple, intuitive, and seamless trading experience while building a platform that scales reliably with high-volume traffic .

We work closely with Product Managers, Designers, and Backend Engineers in a squad-based setup , where every member can contribute proactively to product direction and technical decision-making.

We are now looking for a Senior Web Engineer to join us in driving the expansion of our global web and app trading services .

Location : This is a global remote position.

Responsibilities
  • Exchange Web Development : Build high-performance web applications that support large-scale trading traffic.
  • WebView Optimization : Develop and optimize mobile webview environments for app integration.
  • Chart Development : Enhance trading features with TradingView and advanced charting capabilities.
  • Back-office Tools : Build internal web applications to support business operations.
  • SEO/SSR Optimization : Improve search visibility and web performance using and SSR architecture.
  • Real-time Data Processing : Implement WebSocket-based solutions for live trading data updates.
Qualifications
  • 4+ years of professional experience in frontend development with React , or equivalent expertise.
  • Proven experience with project setup and early-stage service architecture.
  • Hands-on experience in mobile/webview optimization.
  • Strong collaboration and communication skills across cross-functional teams.
  • Active contributor to code reviews and technical documentation.
  • Passion for new technologies and a strong growth mindset.
Preferred
  • Experience with SSR and performance optimization.
  • SEO optimization and search visibility improvement.
  • Strong understanding of bundlers (Webpack, Vite, etc.).
  • Contributions to open-source projects.
  • Interest or background in crypto/financial services and trading platforms.
  • Hands-on experience with TradingView API and real-time WebSocket data handling.
  • Interest in team building and leadership , with potential to grow into a leadership role.
  • Experience with iOS / Android native development.
Tech Stack
  • React
  • TypeScript
  • Panda CSS
  • (App Router)
  • Turborepo
  • WebSocket
  • TradingView
Hiring Process
  • CV/Resume Screening
  • 1st Round Interview
  • Coding Assignment
  • 2nd Round Interview

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