JavaScript and TypeScript are essential tools for front-end, back-end and full-stack development. From foundational programming to advanced application architecture, our courses equip you to build dynamic, scalable apps. With guidance from our knowledgeable trainers and access to our live labs, you’ll learn the language of the web and gain the confidence to build interactive websites, develop client-side frameworks, and write maintainable code.
JavaScript & TypeScript
Develop powerful web applications and boost your skills for modern, real-world projects with our JavaScript & TypeScript courses.
Acquire in-demand coding expertise
Why choose JavaScript & TypeScript?
JavaScript powers the web. From dynamic interfaces to responsive user experiences, it’s the technology behind much of the functionality we expect online. TypeScript builds on this making your code easier to write, manage and scale.
The training is designed to help you learn in a way that’s practical and directly applicable to your day-to-day role. You’ll develop the skills needed to write efficient code using today’s most widely used languages.
What’s in it for me?
- Write robust, maintainable JavaScript code
- Build single-page apps using Angular and React
- Understand TypeScript for scalable applications
- Use modern syntax and ES6+ features
- Apply object-oriented and functional programming techniques
- Create and manage REST APIs with Node.js
- Validate forms and manage the DOM with jQuery
- Prepare for advanced front-end development roles
JavaScript & TypeScript courses
JavaScript & TypeScript
Core JavaScript
JavaScript & TypeScript
React
JavaScript & TypeScript
TypeScript
JavaScript & TypeScript
Angular
JavaScript & TypeScript
Developing Node.js Web Applications
JavaScript & TypeScript
Front-end Web Developer
JavaScript & TypeScript
Intermediate JavaScript
JavaScript & TypeScript
Introduction to Programming - JavaScript
JavaScript & TypeScript
JavaScript Developer
JavaScript & TypeScript
jQuery Web Development
FAQs
This subject area covers core JavaScript programming and expands into advanced TypeScript and modern frameworks, providing a full pathway from beginner to job-ready developer.
What is the difference between JavaScript and TypeScript?
JavaScript is the core scripting language of the web used for both front-end and back-end development. TypeScript is a superset of JavaScript, enabling you to write more structured and reliable code. It also supports modern features like interfaces and generics, making it ideal for large or complex projects.
Which JavaScript & TypeScript course is right for me?
It depends on your experience and goals. If you're new to coding, start with the Introduction to Programming - JavaScript or Core JavaScript course. Alternatively, for those who possess basic skills and want to improve, we’d suggest Intermediate JavaScript. And for those aiming to build complex applications or move into frameworks, JavaScript Developer or React are ideal.
If you’re looking to write scalable code with type safety, the TypeScript course is a perfect complement. You can also combine it with Angular Development to build full-featured SPAs.
What are Single-Page Applications (SPA) and how are they built?
A Single-Page Application (SPA) is a web app that loads a single HTML page and dynamically updates content without reloading. SPAs offer a smoother, faster user experience and are common in modern web development.
SPAs are typically built using JavaScript frameworks like React or Angular. Our React and Angular Development courses teach you how to use components, routing, state management and APIs to construct efficient, scalable SPAs using either framework.
What jobs can I get after learning JavaScript and TypeScript?
Learning JavaScript and TypeScript opens the door to a wide range of development roles. These skills are essential for careers such as front-end developer, full-stack developer, JavaScript developer, and UI engineer. They’re also increasing in demand for back-end roles using Node.js, and for technical positions involving popular frameworks like React and Angular.
Our JavaScript & TypeScript courses are designed to take you from foundational through to advanced application design, helping you develop practical, job-ready experience and skills.
Career development & support
We’re ready to help
From details about our hands-on live labs to the technical setup for our live virtual classroom sessions, our help centre provides straightforward answers to help you choose the right course. And if you need more guidance, our knowledgeable team is always available to provide advice and support – just call, send an email or start a live chat.
Insights and resources for your learning journey
Explore our blog for expert tips, industry insights and practical advice linked to the skills taught in our courses. Visit our resource centre to download detailed course outlines and find the information you need to plan your next step in IT development.
What our customers say
Testimonial
Informative and enjoyable
“Good structure to the course. Each technical aspect was broken down by the instructor and theory explained with practical examples, which aided understanding and provided guidance on best practice when applying in real life scenarios. The pace was good - fast enough to keep us engaged, but not too overwhelming. Thanks for an informative and enjoyable course. I feel like I've learnt a lot over the last few days.”
- Ross, React learner
Your study options
Live virtual classroom
Learn from expert instructors in real time and practise new skills in our interactive live labs. Our virtual courses offer the same hands-on experience as the classroom, giving you practical knowledge you can apply immediately – all without the travel.
Classroom
Join us in person for an engaging, hands-on learning experience. Our classroom courses encourage collaboration and give you direct access to our skilled trainers, who bring practical expertise to every session.
Onsite
Tailored to your organisation, our onsite training brings expert-led learning directly to your team. Delivered at your premises, this flexible option ensures content is aligned with your business needs and goals.