Hey there! 👋 I'm Nisal. By day: full-stack developer. By night: open-source contributor & coffee enthusiast ☕.

Full-Stack Developer Crafting Scalable Web Experiences

Backend-focused Full-Stack Engineer specializing in scalable APIs, system design, and AI-integrated applications. Promoted to Assistant Team Lead through hands-on engineering ownership.

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Introduction

About Me

Nisal Mallawaarachchi - Software Engineer portrait

Backend-focused Full-Stack Engineer with experience building scalable web applications, secure authentication systems, and AI-powered solutions. Currently working on real-world production systems and research-driven projects.

Tech Stack
JavaScript (Node.js, React), Java (Spring Boot), Python, PHP | MongoDB, MySQL, PostgreSQL
Education
BSc (Hons) in Information Technology. Specializing in Information Technology — SLIIT
Experience & Projects
Assistant Team Lead experience and 10+ real-world projects across web, backend, and automation

Tools I Use

What I Offer

My Services

I specialize in creating dynamic and responsive web applications using the latest technologies. I always prioritize quality over quantity, ensuring that every project meets the highest standards. Committed to timely delivery, I focus on executing projects with precision, creativity, and a clear impact on business goals. My services include:

Web design

Web development is the process of building, programming...

Mobile app

Mobile app development involves creating software for mobile devices...

UI/UX design

UI/UX design focuses on creating a seamless user experience...

Graphics design

Creative design solutions to enhance visual communication...

My Portfolio

My Latest Works

Here’s a glimpse into some of my most meaningful work. From building sleek, responsive interfaces to solving complex backend logic, I bring ideas to life using modern web technologies. Each project reflects my dedication to quality, performance, and real-world impact.

VeloPath

Smart Bicycle Navigation & Hazard Intelligence System

AI Expense Tracker

AI-Powered Financial Analytics Platform

Horizon Homes

Full-Stack Real Estate Platform

Want to learn

My Blogs

I specialize in creating dynamic and responsive web applications using the latest technologies. My services include:

July 22, 2025

You Don’t Need to Be a Genius to Code

Opening article of the 'Mind Over Syntax' series, challenging common myths around programming. Focuses on mindset, learning strategies, and practical growth paths for aspiring developers.