BTSE

Frontend Engineer

BTSE

full-time

Posted on:

Location Type: Remote

Location: Hong Kong

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Tech Stack

D3.jsJavaScriptNext.jsReactTypeScript

About the role

  • Build the Research Workbench as a configurable, module-based interface: event analysis, document Q&A, data visualisation, alert management, and morning brief modules. Each client’s view is a configuration, not a separate codebase.
  • Build the first client’s configured views for their three research departments.
  • Build the AI chat interface with streaming responses and inline citations linked to source documents.
  • Build the feedback UI: thumbs up/down, inline correction flow (before/after capture), star ratings, citation accuracy feedback.
  • Build real-time data display via WebSocket: live prices, alerts, event feeds.
  • Build tenant-aware authentication: users see only their tenant’s data and configuration.
  • Conduct weekly user interviews with pilot researchers. Iterate rapidly based on real feedback.

Requirements

  • 4+ years frontend engineering; expert in React/Next.js and TypeScript.
  • Experience building configurable, modular UI architectures.
  • WebSocket and real-time data display experience.
  • Strong product sense — you can design information-dense interfaces without a dedicated designer.
  • Data visualisation: Recharts, D3.js, Plotly, or TradingView Lightweight Charts.
  • TailwindCSS and component library experience (shadcn/ui or similar).
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
ReactNext.jsTypeScriptWebSocketdata visualisationRechartsD3.jsPlotlyTradingView Lightweight ChartsTailwindCSS
Soft Skills
strong product senseuser interviewsiterative design