I will upgrade or migrate your angular app to the latest version

S
subhamkumar788
S
subhamkumar788
Subham K
upgrade or migrate your angular app to the latest version
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upgrade or migrate your angular app to the latest version

About this gig

Stuck on an old Angular version? I will upgrade your app to the latest Angular safely, one version at a time, so nothing breaks in production.


I'm a Tech Lead with 9+ years of Angular experience (v8 to v21). I recently led a v15 to v20 upgrade on a large enterprise cargo platform, and I've built apps for Citi Bank, Elsevier and Fortune 500 companies.


What I do:

  • Upgrade Angular step by step using the official update guide and ng update
  • Fix breaking changes, deprecated APIs and TypeScript errors
  • Update RxJS, Angular Material, PrimeNG and other dependencies
  • Migrate to standalone components and the new control flow (optional)
  • Make sure the app builds, runs and tests pass

What you get:

  • Your upgraded code (Git branch or zip)
  • A short summary of every change I made

Please message me before ordering with your current Angular version and app size, so I can confirm the right package.

  • Programming language

    • TypeScript

  • Expertise

    • Debugging
    • Performance
    • Testing procedures

  • Frontend framework

    • Angular
    • AngularJS

  • Backend framework

    • Spring
    • Spring Boot

Get to know Subham K

Subham K

Senior Angular and Full Stack Developer with Gen AI

  • FromIndia
  • Member sinceDec 2022

  • Languages

    Hindi, English
I am a frontend-focused full-stack developer and tech lead with over 9 years of experience building enterprise web applications. I specialize in Angular (v8 to v21) and UI architecture, complemented by backend expertise in Java and Spring Boot. Recently, I have been integrating Generative AI and LLMs into production-grade services.

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