Angular Developer

About Us At CHI Technologies (Pvt) Ltd, we believe in building dynamic, high-performance web applications that provide seamless experiences while ensuring the highest standards of security. We're looking for a highly skilled

Angular Developer

to join our team, specializing in optimizing the performance and security of our web applications.

Job Overview As an

Angular Developer , you will be responsible for the front-end architecture and development of our web applications, with a strong emphasis on

performance optimization

and

security best practices . You will collaborate with back-end engineers, product managers, and UI / UX designers to build and scale applications that meet our business goals and provide secure, high-performance user experiences.

Key Responsibilities

Performance Optimization :

Implement best practices for Angular performance, including lazy loading.

Change detection strategy optimization, efficient data-binding, and minimizing bundle size.

Utilize Web Workers, Service Workers, and Caching strategies to enhance client-side performance.

Profile and optimize the rendering cycle and memory management to handle large-scale data efficiently.

Implement tree-shaking and code splitting to reduce the size of JavaScript bundles and improve loading time.

Optimize API calls, minimize HTTP requests, and ensure asynchronous loading of resources to reduce latency.

Security Implementation :

Ensure secure coding practices by following industry standards (OWASP Top 10).

Implement secure coding practices in line with ISO 27001 : 2022 and HIPAA compliance to protect user data and prevent security vulnerabilities.

Prevent Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) attacks by utilizing Angular's built-in security mechanisms (e.g., sanitization of user input).

Implement Authentication & Authorization using secure methods (e.g., JWT, OAuth2).

Protect against Injection Attacks by sanitizing data inputs and ensuring safe API interactions.

Enable Content Security Policy (CSP) to mitigate risks from malicious content.

Work closely with the back-end team to ensure secure data handling and optimize API interactions.

Implement unit tests and end-to-end tests to ensure security features are intact and performance standards are met.

Required Skills & Qualifications

3+ years of experience in Angular development with a strong understanding of the framework’s architecture.

Expertise in front-end performance optimization, including lazy loading, change detection strategies, and minimizing bundle sizes.

Experience implementing security best practices in web applications (e.g., XSS, CSRF, authentication, encryption).

Strong understanding of HTTP, RESTful APIs, and OAuth2 for secure client-server interactions.

Familiarity with state management libraries like NgRx or Akita to handle large-scale application states.

Hands-on experience with build tools like Webpack, Angular CLI, and Babel for performance optimization.

Experience with secure HTTP headers, CSP, and JWT token management.

Solid understanding of unit testing (e.g., Karma, Jasmine) and end-to-end testing (e.g., Protractor).

Familiarity with CI / CD pipelines and automated deployment workflows for web applications.

Preferred Skills

Experience with server-side rendering (SSR) or Angular Universal.

Working knowledge of Docker and containerization for building optimized Angular apps.

What We Offer

Competitive salary and benefits package.

A collaborative and innovative environment with opportunities to grow and learn.

Exposure to cutting-edge technologies in a fast-paced industry.

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