Phase 1: The Modern JavaScript & TypeScript Foundation
Master modern ES6+ features: Promises, async/await, closures, prototypes, and the DOM lifecycle. Deep dive into TypeScript: interfaces, generics, utility types, and strict type safety.
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Frontend Developer Roadmap: From Fundamentals to Modern Architectures
HireAI Career TeamPublished: Jan 28, 20269 min read
Phase 2: React & Full-Stack Meta-Frameworks
Build with React 19 and Next.js: understand Client vs Server Components, streaming SSR, Server Actions, route handlers, and optimistic UI patterns.
Phase 3: Performance & Core Web Vitals
Learn how to profile and optimize Largest Contentful Paint (LCP), Interaction to Next Paint (INP), and Cumulative Layout Shift (CLS) via code splitting and bundle analysis.
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Identify your exact skill gaps and follow a milestone-by-milestone curriculum tailored to your target engineering track.
Frequently Asked Questions
Is TypeScript mandatory for frontend roles today?
Yes. Over 85% of modern tech companies require TypeScript for production React codebases.
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