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Intermediate Angular: Signals & Dependency Injection

Master signal-based components and build production-ready Angular apps. Write reusable, declarative components using dependency injection, custom pipes, and directives. Get hands-on with Signal Forms that synchronize state and centralize validation logic. Harden the application with route guards, optimistic UI updates, and advanced rollback features.

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Published: February 12, 2026
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Alex Okrushko

Alex Okrushko

Alex Okrushko is a lead Frontend Engineer, a core member of the NgRx team, a Google Developer Expert in Angular and an AngularToronto organizer. Over the last 17 years Alex worked at companies such as Google, Cisco and Snowflake where he built modern web apps, processes and teams. In his free time, he likes to play soccer and basketball, travel, and spend time with his kids.