Java+ React
Infosys Bengaluru East, Karnataka, India
Job Description
"Unlock the power of Java and React to excel in your career as a Java+ React developer at Infosys, where you'll design, develop, and support cutting-edge technology solutions that delight clients worldwide."
As a Java+ React developer at Infosys, you'll be part of a dynamic team that leverages your technical expertise to drive innovation and excellence in the technology domain. With a strong focus on delivering high-quality solutions, you'll work closely with clients to gather requirements, translate them into system requirements, and ensure timely project estimations.
In this role, you'll have the opportunity to work on diverse projects, building efficient programs and systems that meet the evolving needs of our clients. Your technical prowess will be honed through continuous learning and professional growth, empowering you to tackle complex challenges and drive business success.
Why you should learn this:
The demand for Java and React developers is on the rise, with the global market expected to grow exponentially in the coming years, offering ample opportunities for career advancement.
Expected Salary: According to industry reports, Java and React developers can expect a salary range of $120,000 to $180,000 per annum, depending on experience and location.
How it works:
- Step 1: Familiarize yourself with Java and React fundamentals, including object-oriented programming, data structures, and web development principles.
- Step 2: Gain hands-on experience with Java frameworks such as Spring and Hibernate, as well as React libraries like Redux and React Router.
Core Concepts to Master
Java Object-Oriented Programming
Understand the basics of object-oriented programming in Java, including encapsulation, inheritance, and polymorphism, to design and develop robust, maintainable code.
React State Management
Learn how to manage state in React applications using libraries like Redux and MobX, ensuring a seamless user experience and efficient application performance.
Microservices Architecture
Familiarize yourself with microservices architecture, including service discovery, load balancing, and communication between services, to build scalable and fault-tolerant systems.
Interview Questions (Beginner)
- What is the difference between Java and JavaScript?
- How do you handle errors and exceptions in Java?
- What is the purpose of the React lifecycle methods?
Job Overview
Advance Questions
- • Can you explain the concept of dependency injection in Java?
- • How do you optimize React application performance for large datasets?
- • What is the difference between a monolithic architecture and a microservices architecture?