Senior Frontend Engineer
Skills
Web ApplicationsD3.JsEngineeringEnhanced Data Rates For GSM EvolutionMicrosoft SurfaceOrder EntryPersonal Boundaries
What the job involves
The main requirements, responsibilities and hiring steps.
Requirements
- 5+ years building and maintaining production web applications
- Deep experience with TypeScript and modern React
- Experience shipping real time UIs with WebSockets streaming state backpressure reconnection and stale data handling
- Strong testing experience across unit integration and end to end layers
- Hands on experience with Playwright
- Experience operating within a large monorepo and shared component architecture
- Experience with charting at scale such as Lightweight Charts D3 or canvas rendering
- Accessibility knowledge and WCAG practice on dense data heavy screens
- Experience with trading markets or fintech domains
Nice to have
- Senior ownership
- Strong module judgment
- Performance minded
- Design system focus
- Collaborative
Day to day
- Own the trading interface for a prediction markets exchange, turning complex live market data into a fast and trustworthy user experience.
- Build and maintain real time front end systems for order entry, position monitoring, and streaming state updates with strong performance and reliability.
- Partner closely with Product, Design, Market Operations, and engineering teams to improve the component library, design system, testing coverage, and accessibility of the interface.