Software Development Engineer II - Web
JioStar Bengaluru, Karnataka, India
Job Description
"Embark on a thrilling journey as a Software Development Engineer II - Web at JioStar, where you'll craft elegant code, build innovative software solutions, and shape the future of our customers' experiences."
As a Software Development Engineer II, you'll be at the forefront of developing a world-class platform for our customers, leveraging your expertise in modern frameworks and state management libraries to build complex front-end systems.
With a keen focus on performance engineering, you'll optimize web applications for maximum speed, scalability, and Core Web Vitals, ensuring seamless user experiences and driving business growth.
Why you should learn this:
With the rise of digital transformation, the demand for skilled web developers is skyrocketing, making this a lucrative career choice with a high salary range of $120,000 - $180,000 per annum.
Expected Salary: The median salary for a Software Development Engineer II - Web is expected to grow by 12% annually, outpacing the national average.
How it works:
- Step 1: Learn the fundamentals of React.js, Next.js, and Typescript, including components, state management, and performance optimization.
- Step 2: Architect and design complex front-end systems, incorporating modern frameworks and state management libraries, ensuring scalability and maintainability.
Core Concepts to Master
Front-end Architecture and Design
Understand the principles of designing scalable and maintainable front-end systems using modern frameworks and state management libraries, such as React.js, Next.js, and Typescript.
Performance Engineering
Learn to optimize web applications for maximum speed, scalability, and Core Web Vitals, using techniques such as code splitting, lazy loading, and browser caching.
State Management and Components
Master the art of state management using libraries like Redux or MobX, and understand how to create reusable, efficient, and modular components with React.js.
Web Security and Best Practices
Understand the importance of web security and learn best practices for securing web applications, including input validation, secure coding, and secure data storage.
Interview Questions (Beginner)
- What is React.js, and how does it differ from Angular or Vue.js?
- Can you explain the concept of state management in React.js?
- How do you optimize the performance of a React.js application?
Job Overview
Advance Questions
- • Design a scalable front-end architecture for a complex web application using React.js and Next.js.
- • Implement a state management system using Redux or MobX in a React.js application.
- • Optimize the startup time and memory usage of a React.js application using code splitting and lazy loading.