If you are looking to build a strong career in software development, you might have heard about Java and Spring Boot. These are two of the most powerful tools used by companies all over the world to create web applications, mobile apps, and large business software. But learning them on your own can be tough. You might feel confused about where to start or how to get the right skills that companies are looking for.
This is where finding the right training program becomes very important. In the growing tech city of Kolkata, many institutes offer courses. However, not all training is created equal. You need a course that is easy to understand, taught by experts, and gives you real hands-on practice. In this blog, we will talk about one such excellent training program: the Java with Springboot training in Kolkata offered by DevOpsSchool. We will explore why this course could be the perfect next step for your career, whether you are a beginner or someone looking to upgrade your skills.
Course Overview
Let’s first understand what this training is all about. The course is designed to take you from the basics of Java programming to building modern web applications using the Spring Boot framework. The goal is to make you a confident and job-ready developer.
The training is spread over 8 to 12 hours of focused learning. But don’t let the duration fool you—it is packed with practical knowledge. The course is not just about listening to lectures. About 80-85% of the time is dedicated to hands-on practice. This means you will be writing code, building small projects, and solving problems right from day one. This practical approach helps you remember concepts better and builds your confidence.
Here is a simple breakdown of what you will learn:
- Java Fundamentals: You start with the core ideas of Java, like what objects are and how to structure your code properly. This is the foundation for everything else.
- Object-Oriented Design: You will learn important design principles that professional developers use to write clean, efficient, and easy-to-maintain code. This is a very valuable skill.
- Spring Boot Basics: You will learn how Spring Boot makes it easy to start a new project and how its “auto-configuration” feature saves a lot of time.
- Building Web Applications: You will learn how to create web pages, connect to databases, and structure your application using the popular MVC (Model-View-Controller) pattern.
- Creating REST APIs: Most modern apps talk to each other using APIs. You will learn how to build your own RESTful services, which are essential for mobile and web apps.
- Testing and Deployment: Finally, you will learn how to test your application to find bugs and how to package it for deployment so it can run anywhere.
The training ends with a real-time scenario-based project. This project lets you use everything you learned to solve a problem similar to what you would face in a real company. Completing this project will give you practical experience that you can talk about in job interviews.
About Rajesh Kumar
A great course needs a great teacher. The Java with Springboot training in Kolkata is governed and mentored by Rajesh Kumar. When you learn from someone with real-world experience, you get insights that go beyond just textbook knowledge. Rajesh Kumar brings exactly that to the table.
He is a globally recognized trainer and a senior DevOps manager with over 20 years of expertise. Think about that for a moment—two decades of working on real software projects! In his career, he has worked with more than 8 major software companies like ServiceNow, Adobe, and Intuit. He has also helped big organizations like Verizon, Nokia, and Barclays with training and consulting.
His knowledge is not limited to just Java. He is an expert in a wide range of modern technologies like DevOps, Kubernetes, Cloud platforms (AWS, Azure), and AIOps. This broad experience means he can teach you how Java and Spring Boot fit into the bigger picture of how companies build and deliver software today. He has personally mentored over 10,000 engineers, helping them grow in their careers. Learning from him is a fantastic opportunity to gain from his vast experience.
Why Choose DevOpsSchool?
You might wonder, with so many options available, why should you choose DevOpsSchool for your Java Spring Boot course in Kolkata? The answer lies in the extra value and support they provide, which many other institutes do not.
DevOpsSchool focuses on your long-term success, not just on completing a course. They offer benefits that stay with you even after the training is over. Let’s compare what they offer versus what is commonly found elsewhere.
| Features for Your Success | DevOpsSchool | Other Institutes |
|---|---|---|
| Lifetime Technical Support | Yes – Get help anytime you are stuck on a project. | Often limited to only the course duration. |
| Lifetime LMS Access | Yes – Review videos, notes, and code anytime forever. | Access usually expires after a few months. |
| Interview Preparation Kit | Yes – Get questions, answers, and tips to crack interviews. | Rarely provided in a structured way. |
| Training Notes & Slides | Yes – Detailed study material for easy revision. | Quality and completeness can vary. |
| Step-by-Step Web Tutorials | Yes – Extra guides for complex topics. | Seldom available as part of the course. |
| Hands-On, Practical Focus | 80-85% of the course is practical coding. | Often more theory-heavy. |
As you can see, DevOpsSchool is committed to being your learning partner for life. They provide “Lifetime Technical Support” and “Lifetime LMS access”. This means if you get a job and face a problem with Spring Boot six months later, you can still reach out to their experts for guidance. You can also go back and watch the training videos whenever you want to refresh a concept. This ongoing support is very valuable for a developer’s career.
Course Modules and What You Will Learn
To give you a clearer picture, let’s walk through the main things you will learn in this Java and Spring Boot training. The course is carefully planned to take you step-by-step from a beginner to someone who can build applications.
The journey begins with Java Fundamentals and Object-Oriented Design. Here, you will build a strong base. You will learn not just how to write Java code, but how to write good Java code. You will understand concepts like classes, objects, inheritance, and important design principles that make your code professional.
Next, you move into the world of Spring Boot. You will see how Spring Boot takes away the headache of complex setup. You will learn to use tools like Spring Initializr to start a new project in seconds. You will work with databases, learn how to store and retrieve data using JPA, and create user interfaces.
A major part of modern development is building services that other applications can use. In the REST API Development module, you will learn exactly how to do that. You will also get an introduction to GraphQL, which is a modern way to build APIs used by companies like Facebook and GitHub. Furthermore, you will learn about Spring Boot Actuator, a tool that helps you monitor your application’s health—a key skill for any serious developer.
Branding & Authority
DevOpsSchool is not just another training website. It has built a strong reputation as a leading platform for high-quality courses in DevOps, cloud technologies, and development frameworks like Spring Boot. They have a track record of success, with over 8,000 certified learners and more than 40 happy corporate clients.
Their average class rating is 4.5 out of 5.0, which shows that students are consistently satisfied with the training quality. The trainers are not just teachers; they are professionals with an average of 15+ years of industry experience. They have been through the process of screening and evaluation before they can teach, ensuring you learn from the best.
When you get a certification from DevOpsSchool, it is an industry-recognized certification. This certificate tells employers that you have completed a rigorous, practical training program. It adds weight to your resume and can help you stand out in a crowded job market.
Conclusion
Starting a career or moving ahead in software development requires the right skills and the right guidance. The Java with Springboot training in Kolkata from DevOpsSchool offers a clear path. It combines a well-structured curriculum with the exceptional mentorship of Rajesh Kumar and the long-term support of a trusted institute.
This course is designed for everyone—complete beginners, programmers switching from other languages, or Java developers who want to master Spring Boot and modern design principles. With its focus on hands-on learning, real-world projects, and lifetime support, it invests in your future success.
If you are ready to take the next step and build a strong foundation in one of the world’s most popular development stacks, this training is an excellent choice.
Ready to start your journey?
Get in touch with DevOpsSchool today to enroll or ask any questions!
Email: contact@DevOpsSchool.com
Phone & WhatsApp (India): +91 84094 92687
Phone & WhatsApp (USA): +1 (469) 756-6329