5h ago

Senior Frontend Engineer, AI Observability & Evals Platform

San Francisco, CA

$175k-$225k / year

full-timeseniorai-ml

🛠 Tech Stack

💼 About This Role

You'll develop new user-facing features for LangSmith, our enterprise LLM observability platform. You'll build reusable components and optimize them for performance across devices. You'll collaborate with fullstack and backend developers to enhance usability.

🎯 What You'll Do

  • Develop new user-facing features using React and TypeScript
  • Build reusable components and front-end libraries
  • Translate designs and wireframes into high-quality code
  • Optimize components for maximum performance across devices

📋 Requirements

  • Extensive front-end engineering with strong React proficiency
  • Hands-on experience with JavaScript and TypeScript
  • Familiarity with REST APIs and collaboration with backend engineers
  • Knowledge of modern authorization mechanisms like JWTs

✨ Nice to Have

  • Experience with front-end build tools like Babel, Vite, Webpack
  • Strong computer science fundamentals or degree in CS
  • Passion for user experience and design

🎁 Benefits & Perks

  • 💰 Competitive salary with meaningful equity
  • 🏥 Health and dental coverage
  • 🏖️ Flexible vacation
  • 📈 401(k) plan
  • 🛡️ Life insurance
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