Java Performance Training Course

Participants will gain a thorough understanding of the specific use cases for key Java concepts, the common challenges associated with them, and the role of application modeling. The course also covers fundamental knowledge of the Java standard library functions. It is required that participants are familiar with an integrated development environment (IDE) such as Eclipse or NetBeans for building Java applications. Please note that this training does not cover user interface design.

This instructor-led, live training in Slovakia (online or onsite) is aimed at web developers who wish to use Angular and Spring Boot to build full stack applications.

By the end of this training, participants will be able to:

• Develop a full stack application with Angular and Spring Boot.
• Build a backend application with Spring Boot.
• Create frontend applications with Angular.
• Use Spring Security to configure authentication for a full stack application.

This instructor-led, live training in Slovakia (online or onsite) is aimed at developers who wish to learn and apply the basics of Continuous Integration for Java.

By the end of this training, participants will be able to:

• Learn and understand CI for a Java project.
• Build a CI system for Java.

Apache Groovy is a dynamic programming language for the JVM (Java Virtual Machine). Its key features encompass scripting capabilities, Domain-Specific Language (DSL) creation, runtime and compile-time meta-programming, and functional programming. Groovy is frequently used to complement Java.

During this instructor-led live training, participants will learn to program in Groovy by working through the development of a sample application.

Audience

• Developers

Course Format

• A blend of lectures, discussions, exercises, and intensive hands-on practice

This instructor-led, live training in Slovakia (online or onsite) is aimed at beginner-level developers who wish to learn the basics of Groovy Programming.

By the end of this training, participants will be able to:

• Understand the basic programming concepts.
• Write simple Groovy scripts and utilize Groovy core features.
• Understand and apply basic principles of object-oriented programming using Groovy.
• Learn basic error-handling techniques to manage common programming errors and exceptions in Groovy.

This instructor-led, live training in Slovakia (online or onsite) is aimed at intermediate-level Java developers who wish to design, develop, deploy, and maintain microservices-based applications using Java frameworks like Spring Boot and Spring Cloud.

By the end of this training, participants will be able to:

• Understand the principles and benefits of microservices architecture.
• Build and deploy microservices using Java and Spring Boot.
• Implement service discovery, configuration management, and API gateways.
• Secure, monitor, and scale microservices effectively.
• Deploy microservices using Docker and Kubernetes.

This instructor-led, live training in Slovakia (available online or onsite) is tailored for intermediate to advanced developers seeking to master the development of microservices using Spring Boot, Docker, and Kubernetes.

By the end of this training, participants will be able to:

• Comprehend microservices architecture principles.
• Build production-ready microservices using Spring Boot.
• Understand the critical role of Docker in containerizing microservices.
• Configure Kubernetes clusters to deploy and orchestrate microservices.

This instructor-led live training in Slovakia (available online or onsite) is designed for developers who wish to use Quarkus to build, test, and deploy applications that are fully Java-powered but optimized for lower resource utilization.

By the end of this training, participants will be able to:

• Set up the necessary development environment to start developing applications with Quarkus.
• Build, compile, and run applications in native mode using GraalVM.
• Utilize Quarkus tooling and extensions for building native applications using Maven.
• Containerize, execute, and deploy applications with Docker.

This instructor-led, live training in Slovakia (online or onsite) is aimed at intermediate-level to advanced-level developers and architects who wish to develop Java native applications and microservices using Quarkus with optimized memory usage and startup time.

By the end of this training, participants will be able to:

• Develop high-performance, lightweight Java native applications using Quarkus.
• Build and deploy RESTful services and microservices architectures.
• Use GraalVM for native compilation and optimize startup and memory efficiency.
• Package and containerize applications for Kubernetes and OpenShift environments.

This instructor-led, live training in Slovakia (online or onsite) is aimed at software architects and web developers who wish to use RabbitMQ as a messaging middle-ware and program in Java using Spring to build applications.

By the end of this training, participants will be able to:

• Use Java and Spring with RabbitMQ to build applications.
• Design asynchronous message driven systems using RabbitMQ.
• Create and apply queues, topics, exchanges, and bindings in RabbitMQ

This instructor-led live training Slovakia (online or onsite) is designed for web developers who wish to build functional front-end and back-end web applications using Spring Boot, React, and Redux.

By the end of this training, participants will be able to:

• Build a front-end application with React and Redux.
• Create RESTful APIs with Spring Boot.
• Secure web services with Spring security and JWT web tokens.

This instructor-led, live training in Slovakia (online or onsite) is designed for Java developers who want to use the Spring 5 framework to build and deploy enterprise web applications.

Upon completing this training, participants will be able to:

• Install and configure Spring 5.
• Understand and implement the latest features of Spring 5.
• Access databases using Spring Applications.
• Utilize the new reactive web framework, WebFlux, to create reactive applications.
• Integrate Spring applications with legacy Java EE applications.
• Test and deploy enterprise-grade Spring applications.

Spring is a robust Java framework designed to streamline enterprise application development through advanced dependency injection, modular architecture, and simplified configuration mechanisms.

This instructor-led live training, available either online or onsite, targets beginner-level Java developers aiming to construct modern, production-ready web applications using the latest Spring Framework and Spring Boot 3.5.5 alongside Java 21.

Upon completion of this training, participants will be capable of:

• Grasping the core principles of Spring, including IoC, DI, and AOP.
• Configuring Spring applications via XML, annotations, and JavaConfig.
• Developing RESTful services leveraging Spring Boot and JPA.
• Implementing CRUD operations, managing transactions, and handling data persistence.
• Utilizing advanced Spring capabilities such as profiles, exception handling, and data serialization.

Course Format

• A concise theoretical overview followed by extensive practical exercises.
• Practical implementation using real-world examples.
• Interactive discussions and guided troubleshooting sessions.

Customization Options

• To arrange a customized training session for this course, please reach out to us.

Spring WebFlux is a reactive programming module within the Spring Framework designed for building non-blocking, event-driven web applications.

This instructor-led, live training (online or onsite) is aimed at beginner-level to intermediate-level Java developers who wish to build scalable and responsive applications using Spring WebFlux.

By the end of this training, participants will be able to:

• Understand the fundamentals of reactive programming with Project Reactor.
• Build and test non-blocking RESTful APIs using Spring WebFlux.
• Integrate WebFlux with databases and external services.
• Apply reactive patterns to real-world application scenarios.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to arrange.

This instructor-led, live training in Slovakia (online or onsite) targets developers who wish to use WebFlux to develop and deploy reactive applications.

By the end of this training, participants will be able to:

• Install and configure Spring 5 and the WebFlux framework.
• Develop reactive applications and services.