Himash Mayadunna
I'm an undergraduate software engineer at NSBM Green University. I build clean, performant web & mobile applications with a focus on user experience, interactive design, and scalable architecture. Currently seeking internship opportunities to solve complex engineering challenges.
Himash Mayadunna
Full Stack Software Engineer
Crafting highly responsive web apps, interactive 3D frontend interfaces, and scalable backend services.
About Me
My journey, career goals, and what drives me
Himash Mayadunna
Undergraduate Software Engineer
I'm Himash Mayadunna, a software engineer who loves turning complex problems into elegant, user-friendly solutions. With hands-on experience across the stack — from building dynamic frontends using React and Next.js, to engineering robust services on the backend — I build applications that are fast, accessible, and maintainable.
Beyond the web, I specialize in Flutter for cross-platform mobile development and maintain a strong foundation in Java and C#. I'm passionate about clean architecture, developer tooling, and writing code that is clean, secure, and highly optimized.
Key Skills & Focus Areas
Projects Completed
Year of Experience
Years of Learning
GitHub Contributions
My Tech Stack
Technologies and tools I use to build modern web and mobile applications.
Frontend
Building responsive, modern, and interactive user interfaces.
Backend
Designing reliable, scalable, and optimized server side APIs.
Database
Structuring secure relational and high-performance NoSQL systems.
Programming
Writing type-safe, object-oriented, and highly readable code.
Mobile
Crafting beautiful cross-platform native mobile applications.
Tools
Leveraging version control, developer tools, and design systems.
Projects
A display of web, mobile and backend software I have designed and engineered
MediLex – Healthcare System
An enterprise-level Healthcare & Inventory Management System (ERP) designed to digitalize clinical operations, patient care, medical records, and supply chains using a robust relational SQL database.
Auction Management System
A real-world auction management platform built with C# backend services and a Next.js frontend. It supports auction listings, live bidding, status tracking, and role-based management dashboards.
BordLanka
A property marketplace platform where owners can list places for rent or sale, and buyers can discover and purchase properties through a streamlined web experience.
Daily-scope
A news platform with category-based reporting, headline-first layouts, and fast server-rendered pages using Next.js for both frontend and backend API endpoints.
Car Renting System
A mobile car rental application that allows users to browse available vehicles, view rental details, and book cars with a smooth end-to-end Flutter experience.
LK TravelMate
An AI-powered mobile travel assistant designed specifically for exploring Sri Lanka with personalized AI recommendations and integrated map navigation.
Development Journey
A structured roadmap of my engineering evolution across Web Applications and Mobile Systems.
Web Application
Full-Stack & Distributed Web Architecture
Daily-scope
Dynamic news reporting platform built with Next.js featuring categorized feeds and server-rendered speed.
Auction Management System
Real-world auction lifecycle application with C# ASP.NET backend services, live bidding logic, and role management.
Board Lanka
Property marketplace platform connecting buyers and sellers with role-based listings and MongoDB storage.
MediLex
Full-scale enterprise healthcare & clinical inventory platform with 3NF relational SQL database and JWT RBAC.
Mobile App.
Cross-Platform & Native Mobile Ecosystems
LK TravelMate
AI-powered travel companion for Sri Lanka combining Gemini AI recommendations, Google Maps navigation, and local translation.
Car Renting System
Cross-platform mobile vehicle rental application with catalog discovery, date reservation, and Firebase backend.
Education
My academic pathways
BSc (Hons) in Software Engineering
NSBM Green University
Currently pursuing a Bachelor of Science (Honours) in Software Engineering, focusing on software development, web technologies, databases, system design, and modern programming practices.
Contact Me
Let's connect! Get in touch for internship roles, freelance projects or collaborations
Reach Out Directly
Have an internship opportunity or want to discuss a project? Let's talk. You can copy my credentials or write a message.