Course Outline
Module 1 – JavaScript Fundamentals
- Overview of modern JavaScript (ES6+)
- Data types, operators, and control flow structures
- Functions, scoping rules, and closures
- Manipulating arrays, objects, and data structures
- Asynchronous programming patterns: callbacks, promises, and async/await
- Industry best practices and coding standards
Module 2 – TypeScript Essentials
- The role of TypeScript and its advantages over plain JavaScript
- Static typing mechanisms and type inference
- Defining interfaces, custom types, and enums
- Classes, inheritance, and access modifiers
- Working with generics and decorators
- Setting up projects and configuring the compiler (tsconfig.json)
Module 3 – Web Development with JavaScript/TypeScript
- DOM manipulation and event handling strategies
- Form management and input validation techniques
- Interacting with REST APIs using fetch/axios
- Structuring front-end projects and selecting appropriate tooling
- Introduction to React with TypeScript:
- Building components, managing props, state, and hooks
- Patterns for component communication
- Implementing routing and integrating with APIs
- Best practices for code organization and maintainability
Module 4 – Backend Development with Node.js and TypeScript
- Introduction to the Node.js runtime and NPM ecosystem
- Building server-side applications with Express.js
- Designing and consuming RESTful APIs
- Implementing middleware, routing, and validation logic
- Integrating databases (such as SQLite, PostgreSQL, or MongoDB)
- Practical project: Developing the back-end for a complete application
Module 5 – Desktop Application Development with Electron
- Electron overview: architecture and key features
- Creating windows, menus, and integrating with OS-level features
- Connecting back-ends and managing local data storage
- Utilizing React or other front-end libraries within Electron
- Packaging and distributing applications for Windows, macOS, and Linux
Module 6 – Testing, Deployment, and Best Practices
- Implementing unit and integration tests (using Jest, Mocha, or Vitest)
- Utilizing CI tools and managing build processes
- Packaging applications for web and desktop distribution
- Ensuring code security, performance, and long-term maintenance
- Documentation standards and version control using Git/GitHub
Summary and Next Steps
Requirements
- A solid grasp of fundamental programming concepts
- 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 seeking to transition into JavaScript-based ecosystems
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.
