Course Outline
Module 1 – JavaScript Foundations
- Overview of modern JavaScript (ES6+)
- Exploring data types, operators, and control flow
- Understanding functions, scope, and closures
- Managing arrays, objects, and data structures
- Handling asynchronous logic via callbacks, promises, and async/await
- Adhering to best practices and coding standards
Module 2 – TypeScript Core Concepts
- The role of TypeScript and its advantages
- Implementing static typing and leveraging type inference
- Defining interfaces, custom types, and enums
- Working with classes, inheritance, and access modifiers
- Utilizing generics and decorators
- Configuring projects and compiler settings (tsconfig.json)
Module 3 – Web Development with JavaScript/TypeScript
- Manipulating the DOM and managing events
- Handling forms and input validation
- Interacting with REST APIs using fetch or axios
- Organizing front-end project architecture and tooling
- Getting started with React (with TypeScript):
- Managing components, props, state, and hooks
- Facilitating component communication
- Implementing routing and API connections
- Best practices for code structure and organization
Module 4 – Backend Development with Node.js and TypeScript
- Introduction to the Node.js ecosystem and NPM
- Building servers with Express.js
- Designing and utilizing RESTful APIs
- Implementing middleware, routing, and validation logic
- Integrating databases such as SQLite, PostgreSQL, or MongoDB
- Capstone project: Developing the back-end for a complete application
Module 5 – Desktop Application Development with Electron
- Electron overview: architectural components and features
- Creating windows, menus, and integrating OS-level features
- Backend integration and local data persistence
- Combining React or other front-end frameworks with Electron
- Packaging and distributing applications for Windows, macOS, and Linux
Module 6 – Testing, Deployment, and Best Practices
- Conducting unit and integration tests (Jest, Mocha, or Vitest)
- Managing CI tools and build workflows
- Packaging solutions for web and desktop platforms
- Ensuring code security, performance, and long-term maintenance
- Maintaining documentation and version control (Git/GitHub)
Summary and Next Steps
Requirements
- Familiarity with fundamental programming principles
- Practical experience with HTML and CSS
- Proficiency in using command-line interfaces and code editors
Target Audience
- Front-end and back-end developers
- Software engineers and full-stack specialists
- Technical professionals pivoting toward JavaScript-based technologies
Testimonials (3)
The training helped me expand my knowledge and understanding of Burp Suite. I also realized that what I had learned through self-study was still quite limited. This training was very helpful to me as a QA because Burp Suite is a valuable tool for performing security testing and improving the overall quality of application testing. I will continue exploring this tool and learning more about its features and capabilities.
Rea Mendez - BAKAWAN Data Anallytics Inc.
Course - OWASP Top 10 2025
It was really good to finally get a solid understanding of some of the core concepts in React, especially things like the state and hooks. Łukasz provided really clear explanations of these, and was happy to experiment with worked examples to help clarify further questions that we had.
Hayden Pike - Powerlink Queensland
Course - React, Redux and TypeScript
I really enjoyed learning about AI attacks and the tools out there to begin practicing and actively using for security testing. I took a lot of knowledge away which I didn't have at the beginning and the course met what I hoped it would be. My favorite part shown from the training was Comet Browser and was amazed at what it could do. Definitely something will be looking into more. Overall it was a great course and enjoyed learning all OWASP GenAI Top 10.
