REST API's RESTFul from 0 to AWS with Spring Boot and Docker - Free Udemy Course [100% Off Coupon Code]

Limited-Time Offer: This Development/Programming Languages Udemy course is now available completely free with our exclusive 100% discount coupon code. Originally priced at $49.99, you can enroll at zero cost and gain lifetime access to professional training. Don't miss this opportunity to master REST API development with Spring Boot, Docker, and AWS 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 modern API development using Java and Spring Boot. 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 REST and RESTful web services fundamentals to build scalable APIs
Build complete RESTful APIs using Spring Boot 2.x and Java with real-world scenarios
Implement authentication and security with JWT and Spring Security for enterprise-grade applications
Add Docker support and containerize your applications for modern deployment
Deploy APIs to Amazon AWS EC2 instances manually and automate with ECS clusters
Create continuous integration pipelines using Docker, GitHub, and Travis CI
Handle file upload/download, pagination, versioning, and HATEOAS in your APIs
Generate API documentation with Swagger for better developer experience
Work with HTTP methods, verbs, and parameter types like a seasoned professional
Design production-ready APIs that follow industry best practices

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:

Java developers wanting to master Spring Boot and modern API development
Aspiring backend engineers seeking high-paying tech careers
Full-stack developers looking to strengthen their server-side programming skills
Computer science students wanting practical, job-ready experience
Career changers seeking to enter the lucrative software development industry
Freelancers wanting to offer API development services to clients
IT professionals aiming to upskill with cloud deployment and DevOps practices
Anyone interested in learning Docker, AWS, and continuous integration

Meet Your Instructor

Learn from Leandro Costa, an experienced industry veteran in software development and API architecture. With a proven track record of teaching complex technical concepts in an accessible way, Leandro has helped thousands of students transition into successful tech careers. His practical, hands-on approach ensures you'll gain real-world skills that employers demand, not just theoretical knowledge.

Course Details & What Makes This Free Udemy Course Special

With an impressive 4.09 rating and 37 students already enrolled, this Udemy free course has proven its value. The course includes 14 comprehensive lessons and covers all essential topics from HTTP fundamentals to AWS deployment. What sets this free online course apart is its complete end-to-end approach—from basic REST concepts to advanced deployment automation. 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 Development course in the Programming Languages 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: ERUDIO_2025 at checkout
The price will drop from $49.99 to $0.00 (100% discount)
Complete your free enrollment before September 29, 2025
Start learning immediately with lifetime access

⚠️ Important: This free Udemy coupon code expires on September 29, 2025. The course will return to its regular $49.99 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: Backend developers with API skills earn $80,000-$120,000+ annually. Spring Boot is the #1 Java framework used by Fortune 500 companies. AWS skills are in massive demand with 500,000+ job openings globally. This zero-cost enrollment gives you enterprise-level skills that typically cost thousands in bootcamps. You'll build a portfolio project deployable on AWS—perfect for job interviews and freelance clients.

Frequently Asked Questions About This Free Udemy Course

Is this Udemy course really 100% free?

Yes! By using our exclusive coupon code ERUDIO_2025, you get 100% off the regular $49.99 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 September 29, 2025. After this date, the course returns to its regular $49.99 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.

Leandro Costa

Courses by Leandro Costa

REST API Spring Boot Course - Free Udemy Course [100% Off]