Build Professional Websites from Scratch
Your journey to becoming a web developer starts here. This beginner-friendly course teaches you to build modern, responsive websites using HTML, CSS, JavaScript, and React—no experience required.

Skills That Pay Off
Build the Web, Build Your Future
No Experience Needed — Just the Drive to Learn
SE100 starts from zero. Whether you've never written a line of code or just want a structured path, this course meets you where you are and takes you somewhere real.
Master the Tools Employers Actually Use
HTML, CSS, JavaScript, and React are the building blocks of the modern web. You'll learn them hands-on, the way real developers do — by building.
Stand Out with a Real Portfolio
In web development, your work speaks louder than your CV. Graduate with a portfolio of professional, responsive websites that show employers exactly what you can do.
Launch Your Tech Career
Whether you want to work for a startup, a big tech company, or as a freelancer, this course will give you the skills you need to get started.
Source: IMDA Digital Economy Report 2025
Is This Course For You?

The Absolute Beginner
You're curious, ambitious, but have never written a line of code. Perfect. This course is your entry point into the world of tech, designed from the ground up for complete beginners.

The Career Switcher
You're ready for a change and want a future-proof career with high demand and flexibility. This course is the first, most important step to becoming a professional software engineer.

The Entrepreneur / Marketer
You're tired of waiting for developers. You want to build your own landing pages, launch your startup idea, or simply understand the tech side better. This course empowers you to take control.

The Working Professional
You're in a non-tech role but want to automate your work, build internal tools, or transition into a technical position. Web development skills open doors across every industry.
Skills You'll Gain
What You Will Actually Build
This isn't a course where you just watch videos. SE100 is about building. From your very first lesson, you'll be writing code and creating tangible components. It all leads to your capstone: a portfolio-ready fintech web application that you will build from scratch and deploy to the web. You won't just leave with knowledge; you'll leave with a real, professional project that proves your skills to future employers.
Course Modules
Over 10 weeks, you will move beyond basic syntax to master the core pillars of the web—HTML5, CSS3, and JavaScript. You will conclude the course by developing a comprehensive capstone project that addresses a real-world problem within the fintech industry.
The Foundations
Learn the unbreakable laws of the web. Master HTML to structure content and CSS to make it look stunning. This is the bedrock of every single website.
Making it Interactive
Bring your static pages to life. Dive into JavaScript, the language of the web, and learn how to create dynamic, interactive experiences for your users.
Building Like a Pro
Learn the modern way to build web apps with React. Understand how to create reusable components, manage application state, and build complex UIs efficiently.
Professional Practices
Go beyond just coding. Learn the essential tools and practices that professional developers use every day, including Git for version control, APIs for data, and software testing.
- Access all course materials and assignments through our dedicated online e-learning portal.
- Utilize onboarding resources to familiarize yourself with prerequisite concepts and tools before the course begins.
- Receive personalized guidance and support from our instructors and teaching assistants to resolve any issues.
- Join our Telegram channel to network with fellow students, alumni, and tech hiring managers.
Course Fees & Subsidies
We believe upskilling should be accessible. That's why eligible Singaporeans and PRs can enjoy up to 70% SSG funding. Stack it with SkillsFuture Credits, PSEA and UTAP, and you could pay as little as $0.
before subsidy
after SSG
+ Stack your $500 SFC
SkillsFuture Funding (SSG) Up to 70% subsidy for eligible Singaporeans & PRs
Find out howSkillsFuture Credits (SFC) Use to offset fees for Singaporeans aged 25+
Find out howPSEA Use your Post-Secondary Education Account to pay course fees
Find out howUTAP for NTUC Members Claim up to 50% of remaining fees (max $500/year)
Find out howSkillsFuture Enterprise Credit (SFEC) Employer-sponsored credit for enterprise-supported training
Find out howSelect preferred slot:

Taught by Industry Practitioners. Trusted by Employers.
At Heicoders, you learn from the real deal: engineers, data scientists and AI specialists from top companies. They bring insider knowledge, real-world strategies and the mindset employers look for. You don't just learn what to do. You learn how the best in the field do it.
That's how you'll gain the confidence to solve problems, speak the language of tech and stand out at work. So when you learn with Heicoders, you're not just preparing for the job. You're learning from people already doing it and rooting for you to join them.
Our Instructors

Beh Min Yan
CEO & Principal Instructor
Masters of Informations System, Carnegie Mellon University

Kong Yu Ning
Chief of Growth & Principal Instructor
Masters of Management Science & Engineering, Columbia University

Chan Yu Siang
Chief of Training & Standards & Principal Instructor
Masters of Computing, Singapore Management University

Beh Wei Chen
Chief Technology Officer & Principal Instructor
MSc, Georgia Institute of Technology

Darryl Wang
Senior Data Science Manager, LINE MAN
MSc Analytics, Georgia Institute of Technology
From Individuals to Organisations, Real Results Happen Here
"Instructors were very knowledgeable and patient. The Telegram group ensures questions are answered promptly even after class."
Kelly attended SE100, AI200, and AI300 at Heicoders. She found the course notes clear and easy to follow, and also benefited from career support — using the resume template to land several interviews.
"Instructor Yi Fan is extremely helpful, always patient, and goes out of his way to make sure everyone understands the material."
Valencia had an amazing learning experience in SE100, crediting instructor Yi Fan's patience, clarity, and consistent support as the highlights of the course.
"Jun Xiang explained concepts clearly and made complex topics easy to grasp, while TA Chong Yong was super responsive throughout."
Tan Kok Yong found SE100 beginner-friendly, progressing smoothly from HTML/CSS through to React and a cloud-hosted capstone project. He appreciated the recorded sessions and Notion notes for self-paced review.
FAQs on Responsive Web Development Course
Yes, 100%. This course was designed for you. We assume you know nothing and start from the absolute basics. If you can use a web browser, you can take this course.
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