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Advanced Java and Spring Boot with Microservices and Real-Time Projects

The Advanced Java and Spring Boot with Microservices and Real-Time Projects course by Koenig Solutions equips Java developers and backend engineers with production-ready skills in Spring Boot, microservices architecture, and real-time application development. This addresses the critical industry gap where 47 percent of software engineer roles require Spring Boot expertise. You will master configuration, REST, security, data access, and actuator tools through hands-on labs, gaining the practical proficiency demanded by enterprises adopting cloud-native solutions.

This course prepares learners for professional certification, featuring comprehensive training to ensure mastery. With Koenig’s Guaranteed-to-Run batches and 30-day lab access, you gain flexible, hands-on experience to confidently build, test, and deploy enterprise-grade microservices, accelerating your path to senior developer or cloud engineer roles.

120 Hours (15 Days)
Live Online / Classroom
18+ professionals trained

Training Formats & Pricing

1-on-1 USD 5,700
Dedicated instructor, your schedule Fastest
Public Batch USD 4,500
Group class, fixed schedule Most Popular
Self-Paced USD 199
Recorded sessions, learn anytime Best Value

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Course Overview

The Advanced Java and Spring Boot with Microservices and Real-Time Projects course by Koenig Solutions is designed for developers mastering enterprise-grade application development. This program prepares learners for the Spring Professional certification, validating expertise in Spring Boot and microservices architecture. Targeted at Backend Java Developers and Microservices Engineers, this course addresses the high demand for Spring skills in modern cloud-native environments. Participants engage with technologies including Spring Cloud, Resilience4J, and Docker. Through hands-on labs and real-time projects, students gain practical experience in building scalable, secure systems, ensuring they are prepared for roles as Spring Cloud Architects or Lead Backend Engineers.

What You'll Learn

Design Spring Boot microservices with service discovery using Spring, enabling scalable and resilient applications
Implement RESTful APIs with Spring Boot framework to create efficient and user-friendly services
Configure Spring Cloud components for seamless inter-service communication and load balancing
Secure microservices with Spring Security and JWT to protect data and ensure user authentication
Monitor Spring Boot applications with Actuator and Micrometer for real-time performance insights
Deploy Spring Boot microservices to cloud platforms for flexible and reliable hosting

Skills You'll Gain

Java 17 Spring Boot Spring Cloud Microservices Architecture RESTful APIs Eureka Service Discovery Spring Cloud Feign Resilience4J Spring Boot Actuator Config Server API Gateway Docker Containers Spring Security OAuth2 JWT CI/CD Pipelines Monitoring Microservices

Prerequisites

Recommended knowledge before taking this course
  • Proficiency in Java 17 or higher and solid grasp of object-oriented programming are essential for Advanced Java and Spring Boot with Microservices and Real-Time Projects by TechAcademy.
  • Practical experience with Spring Boot 3.x for building web applications is required to effectively implement the microservices architectures covered in Advanced Java and Spring Boot with Microservices and Real-Time Projects by TechAcademy.
  • Strong understanding of RESTful API design principles and HTTP protocol standards is necessary for developing the interoperable services featured in Advanced Java and Spring Boot with Microservices and Real-Time Projects by TechAcademy.
  • Foundational knowledge of microservices architecture patterns and distributed system design is required to succeed in Advanced Java and Spring Boot with Microservices and Real-Time Projects by TechAcademy.
  • Competency in using build automation tools such as Maven or Gradle is mandatory for managing project dependencies within Advanced Java and Spring Boot with Microservices and Real-Time Projects by TechAcademy.
  • Working knowledge of Docker containerization and basic image management is recommended to support the deployment modules in Advanced Java and Spring Boot with Microservices and Real-Time Projects by TechAcademy.
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Certification Exam

Everything you need to know about the Advanced Java and Spring Boot with Microservices and Real-Time Projects certification exam

Exam Details
Exam Name
Advanced Java and Spring Boot with Microservices and Real-Time Projects
Exam Cost
$200 USD
Format
Multiple choice, labs & case studies
Questions
Duration
Passing Score
Validity
Retake Policy
Candidates must wait 14 days before retaking the exam. There is no limit on attempts, but each attempt requires a new $200 USD fee.
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Advanced Java and Spring Boot with Microservices and Real-Time Projects

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Course Curriculum

Structured learning with hands-on labs and real-world scenarios

1
Day 1– Advanced Java 21 LTS Features & Concurrency
Java 21 LTS Features (Virtual Threads, Records) Deep Dive Collections Framework Generics and Type Safety Java 8-21 Functional Programming Streams API Data Processing Robust Exception Handling Multithreading and Concurrency Real-Time Project: Initializing Microservice Architecture
2
Day 2– Spring Boot 3.x & Data Persistence
Spring Boot 3.x Architecture Spring Data JPA and Hibernate 6 Entity and Table Mapping CRUD with JPA Repositories HQL and JPQL Advanced Queries Complex Relationship Mapping Pagination and Performance Tuning Real-Time Project: Database Schema Design & Integration
3
Day 3– Microservices Architecture & Communication
Microservices Design Patterns RESTful API Development Spring Cloud Gateway Service Discovery with Eureka Inter-service Communication (Feign) Resilience4j Circuit Breakers Distributed Tracing with Micrometer Real-Time Project: Implementing Service Registry
4
Day 4– Security & Advanced Spring Features
Spring Security 6.x Overview JWT Authentication & Authorization OAuth2 and OIDC Integration Spring AOP for Cross-cutting Concerns Spring Actuator for Monitoring Externalized Configuration Spring Profiles Management Real-Time Project: Securing Microservice Endpoints
5
Day 5– Deployment & Real-Time Project Completion
Docker Containerization Kubernetes Deployment Basics CI/CD Pipeline Integration Log Aggregation Strategies Performance Testing Metrics Environment Configuration Final Project Review Real-Time Project: Full-Stack Microservice Deployment

What's Included in Your Training

Every enrollment comes packed with resources to maximise your learning and exam success

Hands-On Lab

Live Lab Sandbox

Real Environment

Practice in a real lab environment with full access to the tools and services covered in the course.

30+ Guided Labs

30+

Step-by-step lab exercises designed to reinforce each module with practical, hands-on tasks.

Lab Manual Included

Full Guide

Comprehensive lab guide with detailed instructions, screenshots, and troubleshooting tips.

Post-Training Access

30 Days

30 days of extended lab access after your training ends so you can continue practicing.

Career Outcomes

88%

of Advanced Java and Spring Boot with Microservices and Real-Time Projects certified professionals report career advancement within 6 months

Salary Impact

+28%

Average salary increase reported after obtaining the Advanced Java and Spring Boot with Microservices and Real-Time Projects certification

Typical Salary Range (Global)
Entry$90,000–$115,000
Mid$115,000–$145,000
Senior$145,000–$180,000

*Source: Glassdoor / LinkedIn 2025

Job Roles

6
  • Senior Java Developer
  • Spring Boot Developer
  • Microservices Engineer
  • Backend Java Engineer
  • Full Stack Java Developer
  • Cloud-Native Java Developer

Companies Hiring

5,000+
Amazon Google Microsoft Accenture Deloitte Infosys Wipro JP Morgan Chase Goldman Sachs Capgemini

and 5,000+ organizations worldwide seeking Advanced Java and Spring Boot with Microservices and Real-Time Projects certified professionals

Real Transformations

Course Student Reviews

Real results from IT professionals who trained with Koenig — rated 4.9/5 from 18,400+ verified reviews.

18,400+
Verified Reviews
4.9 / 5
Average Rating
95%
Would Recommend
1M+
Professionals Trained
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “Passed AZ-104 on first attempt. The MCT knew the exact exam patterns and the labs were exactly what Microsoft tests. Worth every penny.”

    Rahul M.

    Rahul M.

    Azure Administrator

    AZ-104 Certified ✓ Verified
  • ★★★★★

    “I trained 15 of my team members for SC-200. Koenig's on-site delivery was seamless and all 15 passed within 3 months.”

    Sarah K.

    Sarah K.

    CISO, Financial Services

    Enterprise Client ✓ Verified
  • ★★★★★

    “The 1-on-1 format was a game changer. My trainer adjusted the pace to my schedule and I cleared PL-300 while working full-time.”

    Ahmed R.

    Ahmed R.

    Business Intelligence Lead

    PL-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “From AZ-900 to AZ-305 in 6 months. Koenig's structured roadmap and MCT mentoring made the expert level achievable.”

    Priya S.

    Priya S.

    Cloud Solutions Architect

    AZ-305 Expert ✓ Verified
  • ★★★★★

    “As an L&D head I've used 5 training vendors. Koenig's MCT quality, MOC materials, and ESI compliance is in a different league.”

    James T.

    James T.

    Head of L&D, UK Enterprise

    100+ Learners Trained ✓ Verified
  • ★★★★★

    “SC-900 and SC-300 back to back — both cleared first try. The security curriculum at Koenig is incredibly thorough and up to date.”

    Aisha N.

    Aisha N.

    Security Analyst

    SC-300 Certified ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
  • ★★★★★

    “AI-102 was daunting but the trainer broke it down perfectly. Real Azure OpenAI labs made the difference. Highly recommend.”

    David L.

    David L.

    AI Engineer

    AI-102 Certified ✓ Verified
  • ★★★★★

    “DP-600 Fabric certification done in 3 weeks of part-time study. The customised schedule around my timezone was a lifesaver.”

    Mei W.

    Mei W.

    Data Platform Engineer

    DP-600 Certified ✓ Verified
  • ★★★★★

    “Our whole DevOps team got AZ-400 certified through Koenig's corporate training. Smooth logistics and top-tier MCTs throughout.”

    Carlos R.

    Carlos R.

    Engineering Manager

    AZ-400 Team Training ✓ Verified
100%

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