Backend Java Developer Trainee
CodeTikki WorkSpace India
Job Description
"Embark on a rewarding career as a Backend Java Developer Trainee at CodeTikki WorkSpace, where you'll delve into the intricacies of software development and play a pivotal role in shaping the digital landscape."
As a Backend Java Developer Trainee, you'll be at the forefront of developing scalable, efficient, and secure web applications that drive business growth and user engagement.
You'll work closely with experienced developers to design, build, and maintain complex software systems, leveraging the latest technologies and best practices to stay ahead of the curve.
Why you should learn this:
The demand for skilled Backend Java Developers is skyrocketing, with a projected growth rate of 13% by 2028, outpacing the national average.
Expected Salary: $80,000 - $110,000 per year, depending on experience and location, making it a highly rewarding career choice.
How it works:
- Design and development: Collaborate with cross-functional teams to design and develop web applications, focusing on backend logic, database integration, and API connectivity.
- Testing and debugging: Perform thorough testing and debugging to ensure applications are stable, efficient, and meet requirements.
- Deployment and maintenance: Work with DevOps teams to deploy applications to production, monitor performance, and address any issues that arise.
Core Concepts to Master
Java Fundamentals
Gain a solid understanding of Java programming language, including syntax, data types, control structures, functions, and object-oriented programming principles.
Web Development Frameworks
Learn popular web development frameworks such as Spring Boot, Hibernate, and RESTful APIs to build robust and scalable web applications.
Database Management
Understand database concepts, including data modeling, normalization, and query optimization, and learn to work with popular databases like MySQL and PostgreSQL.
Cloud Computing
Discover the basics of cloud computing, including cloud architectures, security, and scalability, and learn to deploy applications on cloud platforms like AWS and Azure.
DevOps and Testing
Learn DevOps practices, including continuous integration, continuous deployment, and continuous monitoring, and understand the importance of testing in software development.
Interview Questions (Beginner)
- What is the difference between == and .equals() in Java?
- How do you handle null pointer exceptions in Java?
- What is the purpose of the finally block in Java?
Job Overview
Advance Questions
- • Can you explain the concept of dependency injection in Spring Boot?
- • How do you optimize database queries for performance?
- • What is the difference between a microservice and a monolithic architecture?