Frontend Engineering Specialist

Posted 3 months agoViewed
45 - 100 USD per hour
United StatesFull-TimeSoftware Development
Company:xAI
Location:United States, PST
Languages:English
Seniority level:Staff, 5+ years
Experience:5+ years
Skills:
GraphQLFrontend DevelopmentCSSJavascriptJestReact.jsTypeScriptVue.JsAngularREST API
Requirements:
5+ years of professional front-end development experience. Proficient in JavaScript (ES6+) and TypeScript. Strong experience with modern frameworks: React, Vue, Angular. Solid understanding of component lifecycle, hooks, and state management. Expertise in CSS, Tailwind, responsive design, UI interactions and animations. Experience with performance optimization (lazy loading, caching, asset optimization). Experience with accessibility standards (WCAG, ARIA, keyboard navigation). Familiarity with SEO best practices for web applications. Strong debugging skills using browser DevTools and performance monitoring tools. Experience with testing frameworks (Jest, Vitest, Playwright). Understanding of APIs and client-server communication (REST, GraphQL).
Responsibilities:
Curate code examples in Python, JavaScript (ReactJS), C/C++, Java, Rust, and Go for AI model training. Evaluate and refine AI-generated code for efficiency, scalability, and reliability. Collaborate with cross-functional teams to enhance AI-driven coding solutions.
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