Programming Training in Belgrade

This instructor-led, live training in Belgrade (online or onsite) is aimed at advanced-level developers who wish to master the latest features in Next.js 14, optimize performance, and implement modern React techniques.

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

• Implement advanced React hooks and concurrent features.
• Understand and utilize Next.js routing strategies effectively.
• Leverage Server Components, Server Actions, and hybrid rendering approaches.
• Optimize data fetching, caching, and incremental static regeneration.
• Use Next.js as a backend solution with Edge Functions and Edge Runtime.
• Manage state using React Context, Redux, and atomic state libraries.
• Optimize application performance for Web Core Vitals.
• Test, monitor, and deploy Next.js applications efficiently.

This instructor-led, live training in Belgrade (online or onsite) targets web developers who want to master Progressive Web Application (PWA) development features to create an app-like experience on websites using Entity Framework (EF) Core and Blazor.

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

• Use the EF package to work with databases.
• Use Blazor components, services, dependency injection, layout, and routing.
• Create service workers to enable PWA features in an application.
• Utilize push notifications and other PWA features.

This course offers a comprehensive deep dive into advanced Vue.js concepts, with a strong emphasis on scalability, maintainability, and real-world performance optimization within modern frontend ecosystems.

Delivered as an instructor-led, live training session (available online or onsite), this program is designed for intermediate to advanced developers who aim to expand their Vue.js expertise, adopt contemporary workflows, and effectively integrate essential ecosystem tools such as Pinia, Quasar, and Vite.

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

• Construct scalable and modular Vue.js applications by leveraging advanced reactivity and composition patterns.
• Design and efficiently manage complex global states using Pinia.
• Integrate APIs, manage error handling, and control data flow between stores and components.
• Implement advanced TypeScript strategies and testing methodologies to ensure code maintainability and reliability.
• Optimize build performance, streamline CI/CD workflows, and manage production deployments.

Course Format

• Interactive lectures and group discussions.
• Hands-on exercises and code labs.
• Practical implementation based on real-world project scenarios.

Customization Options

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

This instructor-led, live training in Belgrade (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 Belgrade (online or onsite) is designed for intermediate to advanced web developers and technical architects who wish to explore the advancements of Next.js 14 and gain the knowledge to build cutting-edge web applications.

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

• Leverage the full potential of Next.js 14 for building complex applications.
• Utilize the latest features such as Middleware, React Server Components, and Edge Functions.
• Implement best practices for performance, scalability, and SEO.
• Troubleshoot common issues in Next.js applications effectively.

Spring is a robust Java framework that streamlines enterprise application development through powerful dependency injection, a modular architecture, and simplified configuration mechanisms.

This instructor-led live training (available online or onsite) is designed for beginner-level Java developers aiming to construct modern, production-ready web applications using the latest Spring Framework and Spring Boot 3.5.5 paired with Java 21.

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

• Grasp Spring’s core principles, including Inversion of Control (IoC), Dependency Injection (DI), and Aspect-Oriented Programming (AOP).
• Configure Spring applications utilizing XML, annotations, and JavaConfig.
• Develop RESTful services leveraging Spring Boot and JPA.
• Execute CRUD operations, manage transactions, and handle data persistence.
• Utilize advanced Spring capabilities such as profiles, exception handling, and data serialization.

Course Format

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

Customization Options

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

This instructor-led, live training in Belgrade (online or onsite) is aimed at intermediate-level software developers and automation engineers who wish to build applications that communicate with PLCs and interact with SQL databases using Visual Studio.

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

• Develop .NET applications in Visual Studio for industrial automation.
• Communicate with PLCs using industrial protocols such as OPC UA.
• Implement database interactions with SQL Server for storing and retrieving PLC data.
• Optimize application performance for real-time industrial environments.

This instructor-led, live training in Belgrade (online or onsite) is aimed at web developers who wish to use Blazor Web Assembly to build a web application.

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

• Understand forms and authentication in Blazor WebAssembly.
• Create a Blazor WebAssembly project.
• Learn different ways to run your web application.

This instructor-led live training in Belgrade (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 Belgrade (online or onsite) is designed for developers who want to learn and use Livewire to build modern and dynamic application interfaces.

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

• Build and test Livewire components.
• Develop applications using the Livewire library.
• Create dynamic components within PHP.

This instructor-led, live training in Belgrade (online or onsite) is designed for intermediate developers interested in building micro-frontend applications with Vue.js.

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

• Gain a deeper understanding of micro-frontend architectures.
• Learn techniques for decomposing large applications into micro-frontends.
• Implement micro-frontends using various strategies.
• Construct micro-frontend applications utilizing Vue.js.

This instructor-led, live training in Belgrade (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 Belgrade (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 Belgrade (online or onsite) is designed for web developers who want to use Next.js to create React applications.

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

• Develop server-side web applications and static sites in Next.js.
• Handle and store data with MongoDB.
• Secure a web application with AuthO authentication.

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

This instructor-led live training, available online or onsite, targets beginner to intermediate Java developers aiming to develop scalable and responsive applications using Spring WebFlux.

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

• Grasp the core principles of reactive programming through Project Reactor.
• Construct and test non-blocking RESTful APIs utilizing Spring WebFlux.
• Integrate WebFlux with databases and third-party services.
• Apply reactive patterns to practical application scenarios.

Course Format

• Interactive lectures and discussions.
• Extensive exercises and practice sessions.
• Hands-on implementation within a live-lab environment.

Customization Options

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

Unity, Blender, and Visual Studio collectively offer a robust toolkit for designing and programming industrial virtual environments. Unity facilitates interactive simulation and visualization, Blender provides sophisticated 3D modeling features, and Visual Studio acts as the programming core for integrating control systems and industrial logic.

This instructor-led live training (available online or onsite) is designed for beginner to intermediate-level professionals who aim to design, model, and program industrial environments for simulation, training, and integration purposes.

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

• Design and model industrial equipment and scenarios using Blender.
• Import and optimize 3D models in Unity for visualization.
• Program system logic and integration workflows in Visual Studio.
• Create interactive industrial virtual environments with control system connections.

Format of the Course

• Interactive lecture and discussion.
• Hands-on 3D modeling and environment development.
• Programming and integration exercises with live demonstrations.

Course Customization Options

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

This instructor-led live training in Belgrade (online or on-site) is designed for beginner to intermediate developers seeking to create applications with Visual Studio.

By the conclusion of this training, participants will be capable of:

• Using Visual Studio 2022 features effectively.
• Running and managing unit tests.
• Debugging applications and working with code in remote repositories.

This instructor-led live training in Belgrade (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 training is designed to establish a solid foundation for programming, progressing from basic concepts to the general syntax of various programming paradigms. The curriculum is reinforced with practical examples drawn from languages such as C, Java, Python, Scala, C#, Closure, and JavaScript. Participants will develop a comprehensive understanding of programming patterns, best practices, and common design principles, alongside a critical review of their implementation across different platforms. Every topic covered in the course is illustrated with examples ranging from basic to advanced levels, grounded in real-world problem-solving scenarios.

This instructor-led, live training in Belgrade (online or onsite) is aimed at data scientists and software engineers who wish to use AdaBoost to build boosting algorithms for machine learning with Python.

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

• Set up the necessary development environment to start building machine learning models with AdaBoost.
• Understand the ensemble learning approach and how to implement adaptive boosting.
• Learn how to build AdaBoost models to boost machine learning algorithms in Python.
• Use hyperparameter tuning to increase the accuracy and performance of AdaBoost models.

This instructor-led, live trainingin in Belgrade introduces advanced features of C#, examines its usage as both a desktop application programming language and a web programming language for solving real-world problems.

Programming techniques and principals are demonstrated and practiced through in-class, hands-on exercises and walk-throughs.

This instructor-led, live training in Belgrade (online or onsite) is designed for experienced Spring Boot developers who wish to use Spring Boot's advanced features to further enhance, secure and test complex Spring Boot applications.

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

• Customize the Spring WebMVC framework to enhance the decoupling of web applications.
• Serialize and de-serialize objects using Jackson Serialization Views.
• Store and secure user data in a database.
• Use Spring Sessions to manage user session information in a distributed fashion.
• Automate the testing of Spring WebMVC applications.
• Monitor and measure application performance.

This instructor-led live training in Belgrade (online or onsite) targets Vue.js developers aiming to develop advanced components that are simpler, more flexible, and easier to maintain.

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

• Write VueJS code that is maintainable and resilient.
• Develop application logic that is portable and reusable.
• Create customized components and widgets while avoiding unnecessary complexity.

This instructor-led, live training in Belgrade (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 Belgrade (online or onsite) targets developers who intend to use .NET Core to create, build, test, debug, and deploy optimized applications suitable for various systems.

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

• Set up a .NET Core development environment to begin building applications.
• Use the ASP.NET Core framework and libraries to develop new applications or enhance existing ones.
• Monitor and boost application performance utilizing advanced .NET Core tools.
• Grasp the underlying principles of .NET Core features and apply this insight to broader business implementations.

Why is Clean Code necessary? As programs evolve, the code undergoes continuous updates, making it increasingly difficult to navigate and modify unclean code. On average, writing the original code accounts for only 40% of a system's total cost, while 60% is spent on maintenance and updates. Poor code quality exacerbates this ratio, potentially shifting it to 20/80 in worst-case scenarios. The cleaner the code, the less time is wasted on future updates.

.NET Core is an open-source framework designed for building .NET applications across Windows, macOS, and Linux.

Through this instructor-led live training, participants will master the fundamentals of .NET Core by creating a sample application that highlights its distinctive advantages compared to other frameworks.

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

• Configuring .NET Core along with the necessary tooling and IDEs to begin development immediately.
• Utilizing .NET to construct diverse software solutions, including web applications, console apps, microservices, and libraries.
• Gaining insight into the components of .NET Core, such as class libraries, packages, metapackages, and frameworks.
• Building, debugging, and deploying a sample web application.

Audience

• Developers

Format of the Course

• A blend of lectures, discussions, exercises, and extensive hands-on practice within a live-lab environment.

Note

• This course covers .NET Core 2.x and is available for both Windows and Linux environments.
• To request customized training for this course, please contact us to arrange.
• For more information about .NET Core, please visit: https://github.com/dotnet/core

In this instructor-led live training in Belgrade, participants will learn how to use Entity Framework Core 2.0 to build an ASP.Net Core application.

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

• Set up the necessary framework and tools for creating Entity Framework Core 2.0 MVC web applications.
• Perform database operations on MS SQL Server.
• Use a "code first" and "data first" approach to application development.
• Carry out migration & seeding operations.
• Understand advanced data modeling concepts.
• Create a sample ASP.Net Core application.

Apache Groovy is a dynamic programming language built on the JVM (Java Virtual Machine). Key features include scripting capabilities, Domain-Specific Language authoring, runtime and compile-time meta-programming, and functional programming. Groovy is frequently used as a complement to Java.

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

Audience

• Developers

Format of the course

• Part lecture, part discussion, exercises and heavy hands-on practice

This instructor-led, live training in Belgrade (online or onsite) is intended for web developers who wish to use Blazor to build full-stack C# web applications.

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

• Develop web applications using C# and Blazor.
• Call JavaScript APIs and libraries using C# code.
• Run client-side C# code and logic directly in a browser or on the server.
• Deploy Blazor web applications with Azure.

This five-day program is designed for Java developers seeking to build proficiency in the latest capabilities of Java 8 and the Spring framework.

This course addresses the challenges associated with developing Java applications, placing significant emphasis on widely adopted technologies such as the Spring framework and Hibernate. By the conclusion of the program, participants will possess the skills necessary to design applications and select the most suitable technology for specific solutions. The course also aims to deepen the understanding of known issues related to the libraries, specifications, and technologies discussed.

Spring is an application framework that offers a comprehensive programming and configuration model for Java-based enterprise applications.

This instructor-led, live training in Belgrade introduces the fundamentals of Laravel and walks participants through the creation of a Laravel-based web application.

This instructor-led, live training in Belgrade (online or onsite) is designed for web developers who want to use Laravel and Vue.js for full-stack web development.

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

• Develop web applications using Laravel and Vue.js.
• Integrate the Laravel backend API with Vue.js.
• Deploy a Laravel application.

ASP.NET MVC 6, introduced in Visual Studio 2015, represents the latest advancement in Microsoft’s web development stack. This course provides an in-depth look at the most recent APIs and development methodologies for building dynamic, modular, and testable web applications. You will explore the innovative features of MVC 6 and learn how to maximize the potential of the latest tools and integration capabilities.

Learning Outcomes

• Grasp the core principles and advantages of the MVC architecture
• Build views, view components, and implement tag helpers
• Utilize ASP.NET dependency injection
• Develop RESTful services with Web API
• Effectively leverage GruntJS, NPM, and Bower integrations
• Construct Single Page Applications (SPAs)

This instructor-led, live training in Belgrade (online or onsite) is aimed at developers who wish to use Quarkus to build, test, and deploy applications, fully-powered with Java, but with less 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 Belgrade (online or onsite) is designed for web developers interested in using the Quasar Framework and Vue.js to develop cross-platform applications.

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

• Build cross-platform applications for iOS, Windows, and other platforms.
• Manage state and data with Vuex.
• Create backend applications using Firebase.

In this instructor-led live training conducted in Belgrade, participants will learn to build React applications using Flux and GraphQL. The curriculum covers installation, setup, integration, testing, deployment, and best practices, guiding participants through the creation of sample applications that illustrate how to add layers of complexity and sophistication using advanced techniques.

Adopting React requires a shift in thinking for developers familiar with other MVC frameworks such as AngularJS and Bootstrap.
This training covers the core concepts behind the technologies employed throughout the course, enabling participants to build functional applications while understanding the reasoning behind chosen approaches. This knowledge fosters independent and creative design thinking for future application development.

During this instructor-led live training in Belgrade, participants will grasp the core principles and approaches of React Native while working on the development of their own mobile applications for Android and iOS.

In this instructor-led live training, participants learn to utilize React Native Expo through interactive discussion and hands-on practice. By the end of the course, participants will be equipped to create and deploy their own React Native applications using React Native Expo.

React Native is an open-source, cross-platform development framework designed for building mobile applications. Created by Facebook, it allows developers to deliver a native appearance and feel for their apps on both Android and iOS. React Native for Web extends this capability by making the platform-agnostic components and APIs of React Native available for web application development.

React Native offers a uniform developer experience rooted in JavaScript and the React library, facilitating rapid development by prioritizing developer efficiency across all platforms -- learn once, write anywhere.

During this instructor-led live training, participants will acquire the foundational knowledge of React Native for Web.

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

• Installing and configuring React Native developer tools
• Grasping the core principles of React Native for Web
• Building, testing, deploying, and troubleshooting an application compatible with iOS, Android, and the web using React Native for Web

Audience

• Web developers
• Mobile application developers

Format of the course

• A mix of lectures, discussions, exercises, and extensive hands-on practice

Note

• To request customized training for this course, please contact us to make arrangements.

This instructor-led, live training (available online or onsite) is aimed at web developers who wish to build middleware and web services in Laravel.

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

• Use Laravel PHP Artisan to generate code and components.
• Build RESTful APIs in Laravel that can browse, read, edit, add, and delete.
• Filter and sort results based on URL parameters using RESTful APIs.

This instructor-led live training in Belgrade (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.

This instructor-led, live training in Belgrade (online or onsite) is tailored for Java developers who wish to utilize the Spring 5 framework to develop and deploy enterprise web applications.

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

• Install and configure Spring 5.
• Understand and implement the latest features of Spring 5.
• Access databases with Spring Applications.
• Use the new reactive web framework, WebFlow, to make an application reactive.
• Integrate a Spring application with legacy Java EE applications.
• Test and deploy an enterprise-grade Spring application.

In this instructor-led, live training in Belgrade, participants will learn the key features and architecture of Spring Boot, along with its relationship to the underlying Spring framework. The instructor provides ample opportunities for applying this knowledge and receiving feedback. Participants will conduct live, hands-on exercises on defining, configuring, and deploying Spring applications.

By the end of the course, participants will have the necessary knowledge and practice to rapidly deploy their own Spring application.

This instructor-led, live training (available online or onsite) is tailored for beginner to intermediate-level developers who aim to use VSTO to develop customized solutions for Microsoft Office applications.

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

• Create add-ins and document-level customizations for Office applications.
• Access and manipulate the Office object model and its events.
• Create custom ribbons, task panes, and dialogs for Office applications.
• Use Windows Forms controls and .NET components in Office documents.
• Integrate Office applications with web services and databases.
• Deploy and secure Office solutions.

This instructor-led live training in Belgrade (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.

Audience

• Developers

Format of the Course

• A blend of lectures, discussions, exercises, and extensive hands-on practice in a live-lab environment.

This instructor-led live training, conducted either onsite or remotely in Belgrade, is designed for developers who need to select the appropriate JavaScript framework for front-end application development.

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

• Set up an efficient development environment to initiate front-end application development.
• Implement demo applications to assess the limitations and benefits of a JavaScript framework.
• Determine which JavaScript framework best suits their requirements.

Explore how to utilize Microsoft Visual Studio as an integrated development environment (IDE) with the VB.NET (Visual Basic .NET) programming language. This multi-paradigm, object-oriented language is implemented on the 4.7.2 .NET Framework.