Hi, I'm Miyuri Lokuhewage

Full Stack Developer | Software Engineer

Crafting scalable web and mobile applications with modern technologies. Specialized in React, Next.js, Flutter, Node.js, .NET, and AI-powered solutions.

About Me

Full Stack Developer with expertise in building scalable web applications using React, Next.js, Node.js, Express.js, .NET, and Flutter. Experienced in designing RESTful APIs, implementing secure authentication systems, and optimizing performance across full-stack applications. Strong foundation in OOP, DSA, SDLC, and Agile methodologies. Hands-on exposure to AI systems including OCR, embeddings, and RAG pipelines. Passionate about delivering robust, user-centric solutions from conception to deployment.

🚀 Featured Projects

WebMobileAI

SinLearn - AI Educational Assistant

Ongoing Research

AI platform for Sinhala handwritten text processing with OCR pipelines, embeddings, RAG retrieval, and semantic comparison. Features such as adaptive summaries, Q&A generation with both text and voice inputs, and answer evaluation with feedbacks.

FlutterFirebasePythonFastAPIOCRRAGvoice recognition
+4
WebWordpress

Multilingual Language Services Website

Nov 2025

Built a responsive multilingual services website using WordPress and Elementor, developed from scratch without pre-made themes. The site presents translation, scriptwriting, subtitling, and transcription services with a clean UI and mobile friendly layout.

ElementorDynamic Content
WebMobile

EV Charging Enterprise Application

Sep 2025

Multi role EV charging system with booking workflows, station monitoring, and admin dashboards. Engineered REST APIs, authentication, and real-time operations for seamless management in both web app and mobile app.

ReactFlutter.NETMongoDBJavaSQLiteIIS
+33
View Project
Web

FlavorFleet - Food Ordering

April 2025

Microservices-based ordering platform with separate services for users, restaurants,payments and delivery agents. Applied secure authentication, containerized services, and payment gateway integration.

MERNMicroservicesDocker
+11
View Project
Web

Skills Careers - Job Portal

Dec 2024

Job portal with role-based authentication, job listings, and application tracking. Developed RESTful APIs, secure login, and user dashboards for job seekers and employers.Admin dashboard for managing users and job postings.Recruiters can post jobs, review applications, and manage listings.

NextJsMongoDBNodeJsRole-based Auth
+1
View Project
Web

SGMS - Smart Garbage Management System

Oct 2024

Smart garbage management system with secured web platform for residents ,admins, waste collectors and waste station recorders. Implemented secure authentication, role-based access, and automated notifications for efficient waste management and monitoring.from request and shedule garbage pickups to track waste collection and monitor bin statuses with recycling.

MERNJestOWASPSelenium
+21
View Project

Experience

Software Engineer

Detz Global (Pvt) Ltd
August 2025 — Present

Working as a full-stack software engineer contributing to both frontend and backend development using modern web and mobile technologies. Designed and implemented RESTful APIs, integrated databases, and optimized application performance to improve reliability and user experience. Collaborated with cross-functional teams to deliver features, refactor existing modules, and support deployments across different environments.

Junior Full Stack Developer

Codezela Technologies (Pvt) Ltd
May 2025 — Dec 2025

Developed foundational skills in full-stack development by working on academic and personal projects involving frontend frameworks, backend services, Wordpress and databases. Focused on writing maintainable code, implementing authentication flows, and understanding end-to-end application architecture. Built practical problem-solving skills and adapted quickly to new tools and technologies.

Intern Full Stack Developer

Codezela Technologies (Pvt) Ltd
Sep 2024 — May 2025

Gained hands-on experience in building and improving web application features using NextJs and related technologies. Assisted in UI enhancements, backend route development, and bug fixing while following clean code and version control practices. Actively participated in team discussions, learning real-world development workflows and contributing to ongoing optimizations of the platform. Customized WordPress sites and supported UI responsiveness fixes across devices.

Skills & Technologies

🎨 Frontend

React
Next.js
Angular JS
Tailwind
HTML
CSS
TypeScript
JavaScript

⚙️ Backend

Node.js
Express.js
.NET
REST APIs
FastAPI
Microservices

📱 Mobile

Flutter
Java (Android)

🗄️ Databases

MongoDB
PostgreSQL
MySQL
Firebase
Supabase
SQLite

☁️ Cloud & DevOps

AWS
Docker
CI/CD
Linux
Azure

💻 Languages

JavaScript
TypeScript
Python
Java
PHP
C++
Kotlin

🔒 Testing & Security

Jest
Selenium
JUnit
JWT
OAuth2
OWASP

🏆 Certifications

AWS Cloud Practitioner Essentials
AI/ML Engineer – Stage 1 & 2 (SLIIT Uni)
Full Stack Development (DP Education)
Diploma in IT (ESOFT Metro Campus)
Information Systems & Business Process (Alison)

💬 Let's Connect

Have a project in mind? Let's discuss how we can bring your ideas to life.