Open to opportunities

Chathumi Kriyesha

@chathumikriyesha

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Undergraduate software engineer specializing in frontend and full-stack web development.

Sri Lanka

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What I'm looking for

I seek a frontend or full-stack intern/junior role in an Agile team where I can build user-focused web apps, learn from seniors, and grow technical and leadership skills.

I am an undergraduate Software Engineering student focused on frontend and full-stack web development, with practical experience building responsive, user-friendly applications using React.js, JavaScript, HTML, and CSS.

I completed a full-stack development internship where I developed features with React, Vite and TypeScript, learned clean coding practices, version control and deployment workflows, and collaborated in Agile teams.

I have led multiple team projects including a mental health platform, a hotel booking system, and waste-collection solutions, contributing to frontend and backend development and improving operational efficiencies.

I am currently developing a Machine Maintenance ERP with React, NestJS, and MongoDB and actively seeking frontend or full-stack intern/junior roles where I can contribute to real-world software solutions and continue professional growth.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer (Ongoing)

Current

Machine Maintenance ERP System

Oct 2025 - Present (4 months)

Developing a web-based ERP using React, NestJS, and MongoDB to digitalize machine maintenance records with barcode identification and role-based access control.

React NestJS MongoDB REST APIs Role Based Access Control Barcode Integration CI CD

Current

Frontend Developer — Portfolio

Current

Personal Portfolio

Sep 2025 - Present (5 months)

Developed and deployed a personal portfolio using React.js, React Router, Framer Motion, and Tailwind CSS to showcase projects and responsive designs.

React React Router Framer Motion Tailwind JavaScript Responsive Design

Current

Team Leader — CarePoint

Current

CarePoint

Mar 2025 - Present (11 months)

Led a 5-member team to develop a web-based mental health platform, designing responsive UI and implementing features including journaling, mood tracking, and anonymous chat to serve Sri Lankan youth.

HTML5 CSS3 JavaScript Responsive Design Team Leadership UX Frontend Development Agile

Front End Developer Intern

QT LabX

Oct 2025 - Jan 2026 (3 months)

Developed and maintained web application features using React, Vite, and TypeScript; built reusable frontend components and collaborated with senior developers in an Agile environment to improve deployment workflows.

React TypeScript Vite JavaScript Agile Git Component Design

Frontend Developer — Waste App

Waste Collection Web Application

Mar 2025 - Apr 2025 (1 month)

Built a responsive web interface and integrated real-time data handling via PHP to improve waste collection efficiency, contributing to an estimated 65% operational improvement.

HTML5 CSS3 JavaScript PHP Responsive Design UI Development Performance Optimization

Developer — Smart Waste System

Smart Waste Collection System

Sep 2024 - Nov 2024 (2 months)

Developed a Java-based object-oriented system with UI components and route visualization, improving system efficiency by approximately 60%.

Java OOP UI Development Algorithm Design Data Visualization Version Control

Team Leader — Hotel Booking System

Hotel Booking Management System

Jul 2024 - Oct 2024 (3 months)

Led a 4-member team to build an online hotel booking system with customer profiles and automated booking confirmations; designed responsive frontend and implemented backend using PHP and MySQL.