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UX & Front End Engineer, AI

Elastic

Location
United States
Workplace
Onsite
Employment
Full Time
Salary
USD 110,900–175,500/yr
Apply on the employer’s site

Posted 22d ago

The employer’s full description could not be read from their board. This is a summary of the posting — follow the apply link for the original.

Responsibilities

  • Translate complex AI processes into intuitive, responsive front-end interfaces
  • Design, build, and maintain scalable, accessible front-end UI component libraries
  • Prototype novel interaction patterns for conversational AI and agent execution
  • Optimize UI performance for real-time AI responses and token streaming
  • Connect front-end interfaces to RAG endpoints, ESRE, and agent orchestration APIs
  • Collaborate with UX designers, product managers, and AI backend engineers
  • Ensure front-end interfaces adhere to WCAG and align with Elastic's design system
  • Implement front-end tracking for user satisfaction and prompt effectiveness
  • Maintain documentation for UI components, architecture, and design patterns

Requirements

  • Recent experience creating UIs for GenAI applications
  • Deep expertise in TypeScript, JavaScript, React, HTML5, CSS/Sass
  • Experience with WebSockets and Server-Sent Events for streaming LLM responses
  • Background in UX design, wireframing, design systems, rapid prototyping
  • Desire to learn Elasticsearch Relevance Engine (ESRE) and Elastic UI (EUI)
  • Experience integrating front-end with AI/LLM backend services
  • Experience with enterprise design systems and component documentation tools
  • Knowledge of web performance optimization, cross-browser compatibility, WCAG
  • Hands-on experience with design tools like Figma

Preferred

  • Experience with LangGraph, REST/GraphQL APIs
  • Experience extending design systems and using Storybook
  • Knowledge of web performance optimization and WCAG
  • Hands-on experience with Figma

Skills

  • TypeScript
  • JavaScript
  • React
  • HTML5
  • CSS
  • Sass
  • WebSockets
  • Server-Sent Events
  • LLM
  • LangGraph
  • REST
  • GraphQL
  • Storybook
  • Figma
  • Elasticsearch Relevance Engine
  • Elastic UI
  • WCAG

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