Online Java Training in Srbija

Ova instruktor-vođena uživa trening obuka u Srbija (online ili uživo) namenjena je razvojcima Jave srednjeg nivoa koji žele da istraže najnovije funkcionalnosti Jave 21, unaprede svoje praktičke koderske navike i efikasno implementiraju moderne Java aplikacije.

Krajem ove obuke, učesnici će biti u stanju da:

• Razumeju i iskoriste nove funkcionalnosti uvedene u Java 21.
• Poboljšaju performanse aplikacija korišćenjem naprednih Java funkcionalnosti.
• Razviju modularne i skalabilne aplikacije koristeći ažurirane biblioteke.
• Primene najbolje prakse iz Jave 21 za robustan i efikasan kod.

This instructor-led, live training in Srbija (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 Srbija (online or onsite) is designed for intermediate Java developers seeking to apply design patterns to improve software structure, maintainability, and scalability.

Upon completion of this training, participants will be able to:

• Grasp the purpose and advantages of using design patterns.
• Effectively apply Creational, Structural, and Behavioral patterns in Java.
• Enhance code reusability, scalability, and maintainability.
• Refactor existing codebases by employing design patterns.

This instructor-led live training in Srbija (online or onsite) targets beginner-level developers eager to learn the basics of Groovy Programming.

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

• Understand fundamental 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 Srbija (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:

• Grasp the core principles of microservices architecture.
• Construct production-ready microservices using Spring Boot.
• Recognize the essential role of Docker in containerizing microservices.
• Configure Kubernetes clusters to deploy and orchestrate microservices.

This instructor-led, live training in Srbija (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 Srbija (online or onsite) is aimed at software architects and web developers who wish to use RabbitMQ as messaging middleware 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 in Srbija is designed for anyone interested in learning Java for the purpose of test automation. It is a streamlined, intensive course with plenty of hands-on exercises to get participants ramped up quickly with the essential programming skills needed to apply to software automation testing. The focus is on the Java fundamentals which can be directly and immediately applied to test automation.

This course does not cover in depth test automation frameworks such as Selenium. It also bypasses the conventional "Hello World" approach to learning Java, as this is not a course on application development. This course is squarely aimed at getting participants up and running quickly with test automation. If you are already versed in Java and wish to get straight into testing with Selenium, please check out: Introduction to Selenium (https://www.nobleprog.com/cc/tesautsel).

This instructor-led training in Srbija centers on Apache Groovy, a dynamic JVM language that serves as a complement to Java. Learners will explore scripting, closures, meta-programming, and object-oriented principles while constructing a sample application through practical exercises and lab work.

Tokom obuke u <lokalizaciji >, polaznici će dobiti uvid u proces i moderne alate za kreiranje efikasnog softvera u jeziku Java. Naučić će o zamkama vezanim za performanse, benchmarking-u, profilisanju, podešavanju (tuning-u), analizi memorije, kao i o tehnikama za poboljšanje performansi korišćenjem kolekcija ili ulazno-izlaznih operacija (IO). Nabrojene teme i alati primenljivi su bez obzira na tehnologije korišćene u projektu, jer se fokusiramo na performanse na nivou jezika, alate i ugrađene biblioteke. Deo o podešavanju (tuning-u) pokriva parametre JVM-a koje pruža Oracle.

Ova instruktorska, uživo trening u <lokalnoj > (online ili na lokaciji) namenjena je developerima koji žele da koriste Quarkus za izgradnju, testiranje i deploy aplikacija, potpuno baziranih na Javi, ali uz manju potrošnju resursa.

Nakon završetka ovog treninga, učesnici će moći da:

• Postave neophodno razvojno okruženje za početak razvoja aplikacija pomoću Quarkusa.
• Izgrade, kompajliraju i pokreću aplikacije u native modu koristeći GraalVM.
• Izkoriste Quarkus alate i ekstenzije za izgradnju native aplikacija koristeći Maven.
• Containerizuju, izvršavaju i deploy-aju aplikacije pomoću Dockera.

This instructor-led live training in Srbija (online or onsite) is aimed at web developers who wish to build functional front-end and back-end web applications with 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.

Ova obuka koju vodi trener uživo u <lokciji> (online ili licno) namenjena je Java programerima koji žele da koriste Spring 5 okvir za razvoj i implementaciju enterprise web aplikacija.

Nakon završetka ove obuke, učesnici će moći da:

• Instaliraju i konfiguruišu Spring 5.
• Razumeju i implementiraju najnovije funkcionalnosti Spring 5.
• Pristupaju bazama podataka putem Spring aplikacije.
• Koriste novi reaktivni web okvir, WebFlux, kako bi aplikacija postala reaktivna.
• Integrišu Spring aplikaciju sa legacy Java EE aplikacijama.
• Testiraju i implementiraju Spring aplikaciju enterprise nivoa.

This practical, hands-on course offers a comprehensive guide to developing generative AI applications using Spring AI. Learners will gain the skills to integrate and configure AI models, craft high-impact prompts, manage structured responses and streaming, and enrich their applications with proprietary data through Retrieval-Augmented Generation (RAG).

Additionally, the curriculum addresses conversation memory, AI tools, the Model Context Protocol (MCP), monitoring and observability, as well as security and safety measures. It also explores common generative AI patterns and agentic workflows. By engaging in practical exercises, participants will build and expand Spring AI applications, discovering how to combine these features to create robust, production-ready AI solutions.

This instructor-led live training in Srbija (online or onsite) targets developers aiming to use WebFlux for developing and deploying 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.