Front End Developer

Job Summary

Front-End Developer

Change Detection optimization

Key Responsibilities

• Framework Development:

  Design, develop, and maintain scalable, high-performance

  Single-Page Applications (SPAs)

  using the

  latest Angular version

  .

• Performance & Change Detection:

  Optimize application rendering speed and efficiency by strategically implementing

  Angular Change Detection strategies

  , primarily

  OnPush

  , and utilizing

  ChangeDetectorRef

  where necessary.

• Reactive Systems:

  Implement complex asynchronous and event-based operations effectively using

  RxJS Observables

  and operators to manage data streams, ensuring application responsiveness.

• State Management:

  Utilize

  NgRx

  (Store, Effects) or similar state management patterns to ensure predictable and scalable application state flow, often integrating with reactive data sources.

• Core Language Mastery:

  Apply

  expert knowledge of TypeScript

  (including advanced types, generics, and decorators) and

  modern JavaScript (ES6+)

  to write highly optimized, clean, and reusable code.

• Code Quality & Testing:

  Write clean, modular, and maintainable code. Develop comprehensive

  unit tests

  (e.g., Jasmine/Karma/Jest) and contribute to integration/E2E testing to ensure application stability.

• Integration:

  Collaborate with back-end teams to integrate applications with

  RESTful APIs

  , handling data mapping, serialization, and robust error handling.

Required Skills and Qualifications

CategoryMust-Have SkillsFrameworks/Libraries

Angular Change Detection

Languages - Expert LevelExpert

Preferred Qualifications (Good to Have)

• Experience with

  Angular Signals

  and the transition to Zoneless application development.
• Familiarity with other performance techniques like

  Lazy Loading

  and

  Server-Side Rendering (SSR)

  .
• Knowledge of web accessibility standards (

  WCAG

  ).
• Experience in a Continuous Integration/Continuous Deployment (

  CI/CD

  ) environment.