Jinad Gamage, Software Engineer and Graphic Designer

Software Engineer - Graphic Designer -

Software Engineering

Undergraduate & Intern

About Me

I'mJinad,aSoftwareEngineeringundergraduateatSLIITwhoenjoysturningrealworldproblemsintosimple,practicalsoftware.

I work mainly with Python, Java, JavaScript, React and Next.js, and I build backends with Node.js and Spring Boot. I am interested in AI, from LLM powered tools to custom AI agents and MCP integrations. I also care about how software gets delivered, so I work with Docker, Jenkins and CI/CD pipelines. I learn fast, I enjoy working in teams, and I am always looking for new challenges. Let's build something meaningful together.

My Recent Projects

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Part of the NextGen QA platform, my final year research project. It turns live meetings into validated user stories: speech is transcribed in real time, a fine-tuned ModernBERT model classifies each statement, and a RAG workflow with Gemini generates the stories. Embeddings in pgvector flag duplicate and conflicting requirements, and Business Analysts approve stories before they reach Jira.

Intelligent User Story Generator & Conflict Detector

Python
FastAPI
ModernBERT
RAG
React
PostgreSQL

View on GitHub ↗

Intelligent User Story Generator & Conflict Detector screenshot 1

Intelligent User Story Generator & Conflict Detector screenshot 2

I automated desktop application test cases with Power Automate Desktop and built an agentic system with LangChain and LangGraph that generates the automation workflows from test cases. The tests are integrated into a CI/CD pipeline and run through a Jenkins machine.

Desktop Test Automation & AI Agents

Power Automate
LangChain
LangGraph
Jenkins
CI/CD

An enterprise client-server platform for managing and exchanging solar energy in a microgrid. A React web portal and a native Android app talk to a central ASP.NET Core API with MongoDB, covering role-based access, energy slot reservations and QR-verified energy transfers.

Smart Solar Microgrid Trading System

ASP.NET Core
React
Kotlin
MongoDB

View on GitHub ↗

Smart Solar Microgrid Trading System screenshot 1

Smart Solar Microgrid Trading System screenshot 2

A cloud-native food ordering and delivery system in the style of PickMe Food or UberEats, built as microservices on the MERN stack. Customers, restaurant admins and delivery drivers each get their own workflows, with JWT authentication, PayHere payments, email and SMS notifications, and Docker and Kubernetes deployment.