Spring Boot REST APIs Mastery - Free Udemy Course [100% Off]
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Lifetime access • Certificate included
This course includes:
- 📹0 mins on-demand video
- 📄10 articles
- 📥0 downloadable resources
- 📱Access on mobile and TV
- 🏆Certificate of completion
- ♾️Full lifetime access
📖About This Course
In this course, you will learn how to build REAL-TIME REST APIs by developing a complete E-Commerce application and how to deploy it on the AWS cloud.In this course, we will follow the real-time industry-standard project development approach.This course covers Spring Boot REST API development from scratch.This course covers the REST API fundamentals from scratch.The source code and PDF files (class notes) are available for download.* What is REST API?REST stands for Representational State Transfer. It’s a set of rules that developers use to build APIs that work over the web, just like the websites you visit in your browser. When an API follows the rules of REST, we call it a REST API.* What is Spring Boot?Spring Boot is an opinionated framework that helps developers build Spring-based applications quickly and easily.The main goal of Spring Boot is to quickly create Spring-based applications without requiring developers to write the same boilerplate configuration repeatedly.Spring Boot is a very popular framework for developing REST web services and microservices.* You will learn the following topics in this course:Learn how to build great REST APIs for E-Commerce App using Spring Boot, Spring Security, JWT, Spring Data JPA (Hibernate), MySQL databaseLearn REST API Fundamentals - REST API, Resource, Sub-resource, URI, HTTP methods, HTTP status codesLearn REST API Fundamentals - How to Design REST APIsLearn REST API Best PracticesLearn the basics of Spring Boot REST API Development along with annotationsLearn how to build CRUD REST APIs for E-Commerce AppLearn how to build REST APIs for ONE-TO-MANY relationships in the E-Commerce AppLearn how to build REST APIs for Pagination and sorting for E-Commerce AppLearn how to build REST APIs for Login/Sign-in and Register/Signup for E-Commerce AppLearn how to use LombokLearn how to use DTOsLearn Spring Boot REST API exception handlingLearn Spring Boot REST API validationLearn how to use Spring Security in the Spring Boot E-Commerce AppLearn Spring Security In-memory and Database authentication and authorizationLearn how to secure REST APIs ( role-based security) in the E-Commerce AppLearn how to write query methods using Spring Data JPALearn one-to-many and many-to-one & many-to-many JPA mappingsLearn how to test REST APIs using Postman REST ClientLearn What is JWT and How it WorksLearn how to configure JWT ( JSON Web Token) in Spring SecurityLearn how to secure REST APIs using JWTLearn how to use JWT with the Login APILearn versioning REST APIsLearn Important 4 versioning REST API strategiesLearn REST API documentation with Swagger UITest Spring Boot REST APIs with JWT using Swagger UILearn Customizing Swagger REST Documentation with AnnotationsLearn how to add profiles (to deploy in different environments) Spring Boot project.Learn how to deploy the Spring Boot E-Commerce app on AWS cloud (production)Tools and Technologies used in this course:* Technologies:JavaSpring BootSpring MVCSpring Data JPA ( Hibernate)Spring SecurityJWTTomcat* IDE:STS IDE* Database:MySQL database* Tools:Swagger - API documentationPostman - Test REST APIMaven - Build Tool* Deployment on Production: AWS Cloud* Why This Course Is Different : Step-by-step explanationsReal-world project-based learningCovers end-to-end backend developmentClean coding & best practicesBeginner-friendly yet industry-readyFocused on job-oriented backend skillsSuitable for Beginner → Intermediate → Advanced learners* By the End of This Course :You will be confident in building secure, scalable, and production-ready REST APIs using Spring Boot and deploying them to the AWS cloud — exactly what companies expect from a professional backend developer.
Spring Boot REST APIs Mastery: Build, Secure & Deploy on AWS - Free Udemy Course [100% Off Coupon Code]
Limited-Time Offer: This IT & Software Udemy course is now available completely free with our exclusive 100% discount coupon code. Originally priced at $19.99, you can enroll at zero cost and gain lifetime access to professional training. Don't miss this opportunity to master Spring Boot REST API development without spending a dime!
What You'll Learn in This Free Udemy Course
This comprehensive free online course on Udemy covers everything you need to become proficient in Spring Boot REST API development. Whether you're a beginner or looking to advance your skills, this free Udemy course with certificate provides hands-on training and practical knowledge you can apply immediately.
- Master Spring Boot REST API development to build production-ready web services
- Learn REST API fundamentals including resource design, HTTP methods, and status codes
- Build a complete E-Commerce application with real-time industry-standard practices
- Secure REST APIs using Spring Security with JWT authentication and role-based access
- Deploy your Spring Boot application to AWS cloud for production environments
- Implement database operations using Spring Data JPA and MySQL
- Test REST APIs professionally using Postman and Swagger UI
- Create pagination and sorting functionality for scalable applications
- Handle exceptions and validation in Spring Boot applications
- Document APIs with comprehensive Swagger documentation
Who Should Enroll in This Free Udemy Course?
This free certification course is perfect for anyone looking to break into backend development or enhance their existing skills. Here's who will benefit most from this no-cost training opportunity:
- Aspiring backend developers seeking Spring Boot expertise for career advancement
- Java developers wanting to master REST API development with modern frameworks
- Full-stack developers looking to strengthen their backend skills
- Software engineers transitioning to microservices architecture
- Computer science students wanting practical Spring Boot experience
- IT professionals aiming to add cloud deployment skills to their resume
- Freelancers wanting to offer Spring Boot REST API development services
- Career changers seeking entry into the lucrative software development industry
Meet Your Instructor
Learn from Swamy Masna, an experienced software development professional with proven track record in Spring ecosystem technologies. With thousands of satisfied students and hands-on industry experience, Masna brings real-world insights and practical knowledge to help you master Spring Boot REST API development. His teaching style focuses on clear explanations, step-by-step guidance, and industry-standard best practices that prepare you for real-world development challenges.
Course Details & What Makes This Free Udemy Course Special
With an impressive 0.0 rating and 14 students already enrolled, this Udemy free course has proven its value. The course includes 10 comprehensive lessons, all taught in English. What sets this free online course apart is the complete E-Commerce application development approach using industry best practices. Upon completion, you'll receive a certificate to showcase on LinkedIn and your resume. Plus, with mobile access, you can learn anytime, anywhere—perfect for busy professionals. This IT & Software course in the Other IT & Software niche is regularly updated and includes lifetime access, meaning you can revisit materials whenever you need a refresher.
How to Get This Udemy Course for Free (100% Off)
Follow these simple steps to claim your free enrollment:
- Click the enrollment link to visit the Udemy course page
- Apply the coupon code: 215CC1D2A26ACD572A26 at checkout
- The price will drop from $19.99 to $0.00 (100% discount)
- Complete your free enrollment before February 4, 2026
- Start learning immediately with lifetime access
⚠️ Important: This free Udemy coupon code expires on February 4, 2026. The course will return to its regular $19.99 after this date, so enroll now while it's completely free. This is a legitimate, working coupon—no credit card required, no hidden fees, no trial periods. Once enrolled, the course is yours forever.
Why You Should Grab This Free Udemy Course Today
Here's why this free certification course is an opportunity you can't afford to miss: Spring Boot developers command high salaries in the tech industry, with average earnings exceeding $90,000 annually. This comprehensive training covers the exact skills employers seek in backend development roles. You'll gain hands-on experience with technologies like Spring Security, JWT, AWS deployment, and MySQL database management—skills that open doors to freelance opportunities, full-time positions, and career advancement. Unlike other free courses that only scratch the surface, this program provides complete E-Commerce application development training, giving you a portfolio project that demonstrates real-world capabilities to potential employers.
Frequently Asked Questions About This Free Udemy Course
Is this Udemy course really 100% free?
Yes! By using our exclusive coupon code 215CC1D2A26ACD572A26, you get 100% off the regular $19.99 price. This makes the entire course completely free—no payment required, no trial period, and no hidden costs. You'll have full access to all course materials just like paying students.
How long do I have to enroll with the free coupon?
This limited-time offer expires on February 4, 2026. After this date, the course returns to its regular $19.99 price. We highly recommend enrolling immediately to secure your free access. The coupon has limited redemptions available.
Will I receive a certificate for this free Udemy course?
Absolutely! Upon completing all course requirements, you'll receive an official Udemy certificate of completion. This certificate can be downloaded, shared on LinkedIn, and added to your resume to showcase your new skills to employers.
Can I access this course on my phone or tablet?
Yes! This course is fully compatible with the Udemy mobile app for iOS and Android. Download the app, enroll with the free coupon, and learn on-the-go. You can watch videos, complete exercises, and track your progress from any device.
How long do I have access to this free course?
Once you enroll using the free coupon code, you get lifetime access to all course materials. There's no time limit—learn at your own pace, revisit lessons anytime, and benefit from future updates at no additional cost. Your one-time free enrollment gives you permanent access.
Frequently Asked Questions
Q: Is this course really free?
Yes! Using our verified coupon code, you can enroll for 100% OFF. No hidden charges.
Q: Do I get a certificate?
Upon completion of all video lectures, Udemy will issue a certificate of completion.
Q: How long is my access?
Once you enroll with the coupon, you get full lifetime access to the materials.
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