Angular Frontend Performance Specialist (Lazy Loading)

Lite Thinking company; Ciudad de México; Presencial; MXN 279.000 - 469.000; Jornada completa

Descripción de la vacante

Lite Thinking company is seeking a frontend developer to optimize an Angular 12 application, focusing on reducing load times, asynchronous data rendering, and enabling data previews without altering core functionality.

You will work with both frontend and backend teams to diagnose bottlenecks, implement lazy loading, and refine state management for better performance and user experience.

Formación

• 1–3 years of experience in front-end development or similar roles.
• Advanced experience with Angular 12 or later versions.
• Proficiency in TypeScript, JavaScript, HTML, and CSS.
• Experience optimizing frontend performance and load times.
• Knowledge of lazy loading techniques.
• Experience with state management and asynchronous data flows.
• Knowledge of RxJS and Observables and consuming REST APIs.
• Ability to refactor methods to enable asynchronous loading.
• Basic knowledge of Java and Spring Boot for backend interaction.
• Experience diagnosing load times and bottlenecks in web apps.
• Willingness to test changes to ensure no functionality is broken.

Responsabilidades

• Work on the existing Angular 12 codebase to improve performance.
• Analyze and optimize frontend module loading and rendering.
• Implement lazy-loading strategies to reduce load times.
• Enhance user experience with data previews and async loading.
• Separate and reorganize controller methods to support asynchronous processing on the frontend.
• Improve state management and data flow across components.
• Integrate and consume backend APIs.
• Collaborate with frontend, backend, and UX teams.
• Run functional, technical, and performance tests and document results.
• Ensure changes do not affect core functionality.

Conocimientos

Angular 12+

TypeScript

JavaScript

HTML/CSS

RxJS

REST APIs

Performance optimization

Async loading

State management

Testing

Problem solving

Herramientas

Angular

Java

Spring Boot

Descripción del empleo

Lite Thinking company is seeking a frontend developer to optimize an Angular 12 application, focusing on reducing load times, asynchronous data rendering, and enabling data previews without altering core functionality.

You will work with both frontend and backend teams to diagnose bottlenecks, implement lazy loading, and refine state management for better performance and user experience.