BlueThrone

Senior Frontend Engineer, React/TypeScript

BlueThrone

full-time

Posted on:

Location Type: Remote

Location: Anywhere in the World

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Job Level

Senior

Tech Stack

D3.jsJavaScriptReactReduxTypeScriptWebpack

About the role

  • Build and own the web app for our monetization and experiments platform.
  • Refine and implement complex experiment configuration interfaces (parameter configs, audience segmentation, etc.).
  • Build analytics dashboards and data visualizations that turn raw numbers into actionable insights.
  • Build platform admin tooling to streamline operations.
  • Work closely with Monetization and Business teams to translate requirements and prototypes into intuitive, high-performance UI.
  • Shape API contracts together with backend engineers to ensure seamless data flow.
  • Own frontend architecture and component design, ensuring a scalable and maintainable codebase.

Requirements

  • 5+ years of commercial frontend development experience.
  • Expertise in React and modern JavaScript/TypeScript.
  • Strong proficiency in TypeScript, CSS, and HTML - you write clean, type-safe, and performant code.
  • Proven track record of building complex, data-rich web applications.
  • Solid understanding of state management for non-trivial business logic (Redux, Zustand, React Query, etc.).
  • Eye for UI/UX - you care about how things look and feel, not just that they work.
  • Experience with charting/data visualization libraries (Recharts, D3, Chart.js, etc.).
  • Experience with modern frontend tooling (Vite, Webpack) and CI/CD pipelines.
  • High ownership, strong judgment, and the ability to execute independently.
  • Bonus points if you have experience with experimentation platforms, A/B testing, feature flags, or mobile app monetization.
  • Experience building or contributing to design systems.
  • Experience building production-grade, custom charting libraries.
Benefits
  • Remote-friendly
  • Outcome-driven
  • Equal opportunities for everyone
Applicant Tracking System Keywords

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

Hard Skills & Tools
ReactJavaScriptTypeScriptCSSHTMLReduxZustandReact Querydata visualizationcharting libraries
Soft Skills
high ownershipstrong judgmentindependent executionUI/UX design