Java Full Stack developer with React and NodeJS
Infosys Hyderabad, Telangana, India
Job Description
"Embark on a dynamic journey as a Java Full Stack developer with React and NodeJS at Infosys, driving innovation and excellence in the technology domain."
As a Java Full Stack developer with expertise in React and NodeJS, you will be part of the esteemed Infosys delivery team, working on cutting-edge projects that transform businesses and lives.
Your role will involve a mix of design, development, validation, and support activities, ensuring client satisfaction and delivering high-quality solutions in the technology domain.
Why you should learn this:
The demand for skilled Java Full Stack developers with React and NodeJS expertise is on the rise, driven by the growing need for digital transformation and innovation in the industry.
Expected Salary: According to industry reports, the average salary for a Java Full Stack developer with React and NodeJS skills can range from $120,000 to $180,000 per annum, depending on location and experience.
How it works:
- Step 1: Gather client requirements and specifications to understand their needs and translate them into system requirements.
- Step 2: Collaborate with Technology Leads and Project Managers to estimate work requirements and provide accurate project estimations.
- Step 3: Design, develop, validate, and support efficient programs and systems that meet client expectations and deliver high-quality solutions.
Core Concepts to Master
Java Full Stack Development
A comprehensive understanding of Java programming, including Java EE, Spring, Hibernate, and other relevant frameworks and technologies. This involves designing, developing, and deploying robust, scalable, and maintainable applications.
React and NodeJS Development
Proficiency in React and NodeJS, including understanding of React components, state management, and routing, as well as NodeJS frameworks such as Express and Koa. This involves building efficient, scalable, and maintainable web applications.
Reactive Programming
Understanding of reactive programming principles, including reactive streams, observables, and operators. This involves designing and developing responsive, scalable, and fault-tolerant systems that can handle high volumes of data and traffic.
Microservices Architecture
Knowledge of microservices architecture, including design patterns, service discovery, and communication protocols. This involves building loosely coupled, independent services that can be developed, deployed, and scaled independently.
Interview Questions (Beginner)
- What is Java Full Stack development, and how does it differ from front-end and back-end development?
- Can you explain the concept of reactive programming and its benefits?
- How do you design and develop a microservices architecture, and what are the key considerations?
Job Overview
Advance Questions
- • Can you describe a scenario where you had to troubleshoot a complex Java Full Stack application, and how you approached the problem?
- • How do you ensure scalability and performance in a NodeJS application, and what are some best practices?
- • Can you explain the difference between a monolithic architecture and a microservices architecture, and when would you choose one over the other?