Welcome to my portfolio
Hi, I'm Thushan
Full Stack Developer | Problem Solver | Mentor
I build scalable web applications, integration systems, and backend solutions. Passionate about solving real-world problems, mentoring developers, and creating impactful software.
About Me
I'm a full-stack developer focused on building scalable and reliable systems using modern technologies. My experience spans backend development, integrations, and full-stack applications using tools like Next.js, GraphQL, PostgreSQL, and cloud platforms.
Beyond coding, I value ownership, communication, and helping others grow. My journey includes leadership roles, mentoring developers, and teaching students—experiences that shaped how I approach both engineering and teamwork.
I'm particularly interested in building impactful products, solving complex problems, and continuously improving both technically and personally.
3+
Years Industry Experience
20+
Projects Delivered
200+
Students Impacted
5+
Leadership Roles
Experience
Full Stack Developer
Rootcode
Aug 2025 - Present
Building full-stack applications using modern technologies including Next.js, GraphQL, PostgreSQL, and AWS. Working on scalable systems, backend services, and production-grade applications.
Software Engineer Intern
WSO2
Jan 2024 - June 2024
Contributed to Micro Integrator-related projects, working on integration solutions, automation, and developer tooling using Java, Python, and modern development practices.
Assistant Lecturer (IT)
ESOFT Metro Campus
2021 - 2022
Taught IT and programming for Diploma in Technology students. Focused on simplifying complex concepts and improving student understanding through practical teaching.
Featured Projects
AI-Powered Intelligent Mediator
Built an OpenAI-powered mediator for WSO2 Micro Integrator enabling JSON-to-XML transformation and AI-driven payload processing.
May 2024 - June 2024
Connector Metadata Automation System
Automated metadata synchronization across repositories using Python and GitHub Actions, improving reliability and efficiency.
April 2024 - May 2024
WSO2 VS Code Extension Contribution
Contributed to enhancing developer experience through improvements in configuration and workflow management.
Feb 2024 - April 2024
EagleEye - Gate Management System
QR-based access control system with real-time synchronization for event management.
Nov 2024 - Present
Enterprise CRM System
Led development of a CRM system including dashboards, payment integration, and user management.
Jan 2023 - June 2023
CodeRush Competition Platform
Built a web platform for managing hackathon registrations and event flow.
October 2023
Skills & Expertise
Core Engineering
Frontend
Backend
Database & Cloud
Tools & DevOps
Soft Skills
Teaching & Mentoring
Teaching and knowledge sharing play a key role in my journey. I enjoy helping others understand technology and grow in their careers.
IT & Programming Lecturing
ESOFT Metro Campus
Delivered lectures and practical sessions for Diploma in Technology students.
Full Stack Web Development Mentoring
One-on-One
Guiding undergraduates in Faculty of Information Technology, University of Moratuwa through modern web development practices and best practices.
Rootcode Foundation Volunteer Teaching
Community
Participated in 10+ sessions teaching basic IT skills to students in rural areas, impacting 100+ students.