Web Development Training in Athens

This live, instructor-led training in Athens (online or onsite) targets intermediate-level developers seeking to build Full-Stack applications using React 19, TypeScript, Next.js, Node.js, Prisma, PostgreSQL, and related DevOps practices.

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

• Develop responsive and scalable front-end applications using React 19 and TypeScript.
• Integrate automated testing using Jest and React Testing Library.
• Build and document RESTful APIs using Express, JWT, and Prisma with PostgreSQL.
• Deploy applications using Git and DevOps pipelines.
• Understand the role of Data Warehouses, Data Lakes, and AI integration in modern web ecosystems.

Front-end and back-end development involves constructing both the user-facing interface and the server-side logic of web applications, ensuring they are fully functional, user-friendly, and easy to maintain.

This instructor-led training, available online or at your location, is designed for intermediate developers and IT professionals seeking a comprehensive understanding of end-to-end web application development.

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

• Create and develop responsive web interfaces.
• Implement server-side logic and manage data effectively.
• Seamlessly integrate front-end and back-end components.
• Leverage modern tools and frameworks to optimize the development process.

Training Format

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

Customization Options

• To arrange a customized version of this course, please contact us.

This instructor-led, live training in Athens (online or onsite) targets intermediate to advanced full-stack developers who wish to utilise AWS Cloud9 to streamline their development workflows.

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

• Set up and configure AWS Cloud9 for full-stack development.
• Develop and debug front-end applications using Cloud9.
• Build and deploy back-end services using AWS Cloud9.
• Integrate Cloud9 with AWS services for advanced deployments.
• Collaborate with team members within a cloud-based development environment.

This instructor-led live training in Athens (online or onsite) is targeted at advanced-level web developers who wish to design, build, and deploy complex web applications using advanced tools and practices.

Upon completing this training, participants will be able to:

• Design scalable web architectures employing advanced front-end and back-end patterns.
• Utilize modern frameworks such as React, Angular, or Vue.
• Construct secure and robust APIs using Node.js, Django, or PHP.
• Deploy applications using Docker, CI/CD pipelines, and cloud-native tools.
• Explore emerging technologies including PWAs, Serverless computing, and WebAssembly.

This instructor-led, live training in Athens (online or onsite) is aimed at beginner-level to intermediate-level developers who wish to enhance their skills in updating front-end packages, managing dependencies effectively, and integrating the latest tools and features into web projects.

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

• Understand the importance of package updates and dependency management in web projects.
• Update and manage front-end packages using npm and Yarn.
• Address compatibility issues and resolve conflicts during updates.
• Leverage modern front-end tools and frameworks to optimize workflows.
• Implement best practices for front-end project maintenance and version control.

This instructor-led, live training in Athens (online or onsite) is designed for programmers who wish to combine HTML5, JavaScript, and CSS4 to create web applications.

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

• Integrate and utilize the features of HTML5, JavaScript, and CSS4 during the application development process.
• Enhance the application's aesthetic appeal and usability through CSS4.
• Employ JavaScript and HTML to build modern, interactive applications.

Based on the latest OWASP GenAI Security Project guidance, participants will learn to identify, assess, and mitigate AI-specific threats through hands-on exercises and real-world scenarios.

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 Athens (online or on-site) is designed for developers who wish to learn and utilize Tailwind CSS for constructing and styling user interfaces.

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

• Set up a development environment with Tailwind CLI.
• Build components and edit layouts using Tailwind CSS.
• Style elements using Tailwind utility classes.
• Master the basics of Tailwind CSS.
• Design modern websites with Tailwind CSS.

JavaScript is a dynamic, high-level programming language widely used in web, mobile, and desktop development. With the rise of modern frameworks and TypeScript, JavaScript has become a cornerstone of full-stack application development.

This instructor-led, live training (online or onsite) is aimed at beginner-level to intermediate-level developers who wish to master JavaScript, TypeScript, and full-stack development using modern tools and practices.

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

• Write clean and modern JavaScript and TypeScript code.
• Build interactive front-end applications with React.
• Develop scalable back-end APIs using Node.js and Express.
• Create desktop applications using Electron.
• Test, document, and deploy full-stack applications.

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 Athens (online or onsite) targets beginner to intermediate-level developers who want to enhance their coding capabilities using VS Code.

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

• Navigate the VS Code interface with ease.
• Effectively manage workspaces in VS Code.
• Configure VS Code keyboard shortcuts and settings.
• Apply various programming languages within VS Code.

This instructor-led, live training in Athens (online or onsite) is designed for beginner-level professionals who wish to build functional and interactive websites using foundational web technologies.

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

• Understand how the web works (client-server architecture, URLs, browsers).
• Create structured web pages using HTML5.
• Style and visually enhance web pages using CSS.
• Add interactivity and logic using JavaScript.
• Manipulate the DOM to respond to user events.

This course is tailored for individuals eager to master the Python programming language. The curriculum focuses heavily on the Python language itself, its essential libraries, and the selection of the most effective tools developed by the vibrant Python community. Widely adopted by businesses and scientists globally, Python stands as one of the most popular programming languages in use today.

The training utilizes the latest Python 3.x version, incorporating practical exercises to fully leverage its capabilities. It is compatible with any operating system, including all UNIX variants (such as Linux and macOS) as well as Microsoft Windows.

The course structure allocates approximately 70% of the time to practical exercises, with the remaining 30% dedicated to demonstrations and presentations. Participants are encouraged to engage in discussions and ask questions throughout the sessions.

Note: The training content can be customized to meet specific requirements upon prior request before the scheduled course date.

This instructor-led, live training in Athens (online or on-site) is aimed at developers who wish to use TypeScript's advanced features to create and build JavaScript applications.

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

• Set up the necessary development environment to start developing TypeScript and Node.js applications.
• Take advantage of TypeScript's advanced capabilities to write clean, expressive code with fewer errors.
• Configure and use Webpack with TypeScript to build complex front-end UIs.
• Use custom data types (Union, Intersection, Tuple Types, etc.) to extend existing generic types.
• Implement asynchronous code patterns and APIs for error handling and validating responses.
• Deploy TypeScript and Node.js applications to production environments (AWS EC2, Heroku, etc.).

Speed up responsive web design by leveraging Bootstrap, the leading HTML, CSS, and JavaScript framework designed for mobile-first development. The course covers precompiled files, compiling source code via Grunt, responsive grid systems, custom components, navigation bars, and accessibility best practices. Learners will master Bootstrap panels, alerts, progress bars, media objects, input groups, and button groups to create feature-rich, cross-browser compatible interfaces that deliver exceptional user experiences across all devices and platforms.

This instructor-led, live training in Athens (online or onsite) is aimed at intermediate-level web developers and designers who wish to leverage the advanced features of CSS3 to enhance their web development projects.

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

• Apply advanced CSS3 features, including animations and transformations.
• Use CSS pre-processors like LESS for efficient styling workflows.
• Implement best practices for responsive and modern web design.
• Control complex layouts with Flexbox and other advanced techniques.

This premium, state-of-the-art, practical workshop immerses participants in the urgent realities of securing modern CI/CD pipelines. Tailored for security specialists, DevOps engineers, and developers keen on mastering advanced pipeline breach defense, the session combines live attack simulations with industry-standard tools and actionable defense strategies.

This instructor-led live training in Athens (online or onsite) is designed for intermediate-level PHP developers who want to effectively apply design patterns in their projects.

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

• Understand the purpose and benefits of design patterns.
• Identify and implement appropriate design patterns for common scenarios.
• Structure PHP applications using industry-recognized best practices.
• Integrate patterns into modern frameworks such as Symfony or Zend.

Participants in this training will acquire knowledge regarding:

•     Developing pages using HTML5
•     Key benefits of HTML5
•     Distinctions between HTML5 and HTML4
•     New elements and attributes introduced in HTML5
•     Managing audio and video content in HTML5
•     Constructing forms
•     Utilizing Web Storage for offline applications

In this instructor-led live training conducted in Athens, participants will gain a deep understanding of Go (Golang)'s core elements, syntax, and control structures by actively developing and deploying a sample web application.

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

• Set up an optimal Go development environment.
• Structure Go code for maximum readability.
• Optimize performance of a Go application.
• Test and debug a Go application.
• Deploy a sample web application.

This instructor-led, live training in Athens (online or onsite) is aimed at beginner-level to intermediate-level web and Java developers who wish to learn how to develop and deploy custom applications on the Liferay platform.

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

• Develop custom portlets and applications using Liferay’s Plugins SDK.
• Integrate Java portlets and utilize Liferay's service architecture.
• Customize the portal using hooks, themes, and layout templates.
• Use Liferay Developer Studio for development and deployment.
• Apply best practices in Liferay development for efficient and maintainable applications.

This instructor-led live training in Athens (online or onsite) is designed for web developers and leaders who wish to explore and implement the OWASP Top 10 reference standard to secure their web applications.

By the end of this training, participants will be able to strategize, implement, secure, and monitor their web applications and services using the OWASP Top 10 document.

This instructor-led live training, conducted in Athens (either online or onsite), targets developers, engineers, and architects who aim to apply the WSTG testing framework, principles, and techniques to secure their web applications and services.

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

• Use the WSTG to implement testing processes and techniques within the web development lifecycle.
• Explore different testing techniques to customize the WSTG framework based on business needs.
• Perform various security testing methods to protect web applications from risks and attacks.
• Create an assessment report to document security testing findings and results.

This instructor-led, live training in Athens (online or on-site) targets programmers seeking to build powerful, efficient, and modern web applications.

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

• Understanding the core principles of the Qwik web framework.
• Setting up a Qwik project and creating web pages via HTML templates.
• Constructing complex web pages using Qwik features like server-side rendering, automatic code splitting, and lazy loading.
• Utilizing TypeScript alongside Qwik for more robust and maintainable code.
• Developing a complete single-page application with Qwik.

In this instructor-led, live training in Athens, we demonstrate React's power and flexibility, compare it to alternative frameworks, and guide participants step-by-step through the creation of their own React application.

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

• Comprehend React's design philosophy.
• Determine when and where it is appropriate to use React, and when to reconsider the traditional MVC model.
• Understand React concepts such as components, props, state, and lifecycle.
• Implement related technologies including Babel, Webpack, and JSX.
• Build, test, and deploy an interactive web application.

This course aims to help in the following:

1. Assist developers in mastering the techniques for writing secure code.
2. Enable software testers to evaluate application security before deployment to the production environment.
3. Help software architects understand the risks surrounding applications.
4. Support team leaders in establishing security baselines for developers.
5. Aid web masters in configuring servers to avoid misconfigurations.

This course explores secure coding concepts and principles in Java, applying the testing methodology of the Open Web Application Security Project (OWASP). OWASP is a global online community dedicated to producing freely available articles, methodologies, documentation, tools, and technologies focused on enhancing web application security.

This course addresses secure coding concepts and principles using ASP.NET, grounded in the testing methodologies of the Open Web Application Security Project (OWASP). OWASP is an open community dedicated to producing freely available articles, methodologies, documentation, tools, and technologies focused on web application security.

The course delves into the security features of the .NET Framework and demonstrates techniques for securing web applications.

Shiny is an open-source R package designed to provide a web framework for constructing interactive web applications directly within R.

During this instructor-led live training, participants will discover how to effectively integrate data science with web development by leveraging Shiny, R, and HTML.

Upon completing this training, participants will be capable of:

• Constructing interactive web applications in R using Shiny

Target Audience

• Data scientists
• Web developers
• Statisticians

Course Format

• A blend of lectures and discussions, supplemented with exercises and extensive hands-on practice

In this instructor-led live training in Athens (online or onsite), participants will learn how to take advantage of Vue JS's incrementally adoptable architecture to build a complex, single-page application (SPA).

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

• Build web apps that process and render data conditionally.
• Design interactive web apps that react efficiently to user events.
• Write modular and reusable code.
• Incrementally progress a view into full-blown single-page application.
• Integrate VueJS to an existing webpage.
• Use Vue's ecosystem to extend the framework's capability.

In this instructor-led, live training at Athens (online or onsite), participants will learn the essential JavaScript skills needed to take advantage of Vue.js's incrementally adoptable architecture to build a complex single-page application (SPA).

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

• Understanding and utilizing JavaScript alongside the Vue.js framework to develop interactive web applications.
• Designing interactive web apps that respond efficiently to user interactions.
• Writing modular and reusable code.
• Progressively transforming a basic view into a fully-fledged single-page application.

For the past two decades, JavaScript has served as the de facto standard for client-side scripting within browsers. WebAssembly marks a significant shift in this landscape. Integrated directly into the browser, this binary format empowers developers to compile and run code written in virtually any programming language directly within the browser environment. Characterized by its portability, compact size, and high efficiency, WebAssembly facilitates rapid loading times and operates seamlessly on existing JavaScript platforms by translating its binary code to asm.js. Crucially, WebAssembly opens the door for executing resource-intensive applications such as virtual reality experiences and high-end gaming directly within the browser.

This instructor-led live course explores the evolution of web programming, examines the current state of the technology, and highlights the possibilities brought by the advent of WebAssembly. The curriculum blends theoretical foundations with practical application, guiding participants through the creation of their own WebAssembly program while providing essential conceptual context.

Course Format

• The course is hands-on and task-oriented.
• Exercises utilize C and C++.

This instructor-led, live training in Athens (online or onsite) is aimed at beginners, programmers, and developers who wish to learn or improve their web development skills and knowledge.

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

• Learn various programming languages to build websites and web applications using HTML, CSS, or JavaScript.
• Explore the basics of web design to build engaging, user-friendly, and visually stunning websites.
• Manage backend components such as servers, applications, and databases to establish a secure and efficient website or web application.
• Use existing tools and technologies to enhance web development and management.

This two-day WebRTC training provides a practical, step-by-step exploration into real-time browser-based communication. Participants begin by mastering the fundamentals of media device access, learning how to securely and effectively manage permissions for cameras, microphones, and other devices across various browsers. As the course advances, learners will delve into core WebRTC principles, such as peer-to-peer video calling, signaling, and session negotiation, constructing functional solutions using tools like WebSocket and RTCPeerConnection. Through hands-on exercises, attendees will navigate recording, screen sharing, and real-time audio/video analysis. By the conclusion, participants will possess the knowledge to architect and implement robust, production-ready WebRTC applications.

• Acquire practical skills in managing media devices, browser permissions, and cross-browser compatibility using navigator.mediaDevices and getUserMedia.
• Develop peer-to-peer video communication systems leveraging WebRTC and signaling protocols such as WebSocket and Socket.IO.
• Execute media stream recording, generate waveform previews, implement screen sharing, and monitor real-time audio/video statistics.
• Investigate advanced concepts including SDP negotiation, codec selection, live bitrate monitoring, and dynamic quality adaptation.
• Ideal for developers aiming to integrate modern, browser-based communication capabilities into practical applications.