HelaCode

About · HelaCode

I’mChamidu.

Web Developer & Creator behind HelaCode.

Chamidu Rathnayake, the person behind HelaCode

Web Developer / Creative Developer

Introduction

Chamidu Rathnayake

I’m Chamidu — the person behind HelaCode. I build websites and web applications with a focus on clean design, useful functionality, and a smooth user experience. I enjoy turning ideas into working digital products and learning new technologies through real projects.

What I do

I design and build modern websites, web applications, and digital experiences that are practical, fast, and easy to use.

What I care about

Clean design, useful functionality, and code I can maintain. I care about sites that look good and actually work.

My story

How I got here, and how I work.

HelaCode is my personal brand for the work I do: websites, web apps, and the tools around them.

I like the full process — understanding the idea, designing the interface, building the product, and putting it online. I use modern tools, including AI, when they help me work faster and keep quality high.

I learn by building. Some days that is a website. Other days it is an API, a small automation, or a hardware experiment.

Also

Hardware & IoT

Hardware and IoT projects alongside my web development work.

  • Arduino
  • ESP32
  • RFID
  • WS2812B LEDs
  • IoT
  • Embedded experiments

How I work

A personal path from idea to launch.

  1. 01

    Discover

    Understand the idea and what the product needs to do.

  2. 02

    Plan

    Structure the pages, features, and user flow before the build.

  3. 03

    Design

    Set the look and the interface people will use.

  4. 04

    Build

    Develop the pages, logic, and systems behind them.

  5. 05

    Test

    Check responsiveness, speed, and reliability.

  6. 06

    Launch

    Put it live and keep improving it after launch.

Skills

Skills & Technologies

Technologies and tools I use across my projects.

Journey

Experience

  1. Present

    Web Developer & Creator

    HelaCode

    I design and build websites, web applications, and related projects under HelaCode.

What I’ve built

See the work.

Projects and website demos — then, if you need something like them, we can talk about what I can build for you.