Hello, I'mHarshaUdayanga
Software Engineer (Full Stack Development)
Building end-to-end web applications with modern technologies
Hello, I'mHarshaUdayanga
UI/UX Design
Creating intuitive and beautiful user experiences
Hello, I'mHarshaUdayanga
SEO Optimization
Improving search engine visibility and performance
Hello, I'mHarshaUdayanga
Team Management
Leading teams to deliver exceptional results
About Me
Get to know more about my journey, skills, and professional experience
Featured Work
Full-Stack Engineer & Frontend Lead – Turning Complex Logistics into Seamless User Experiences
Passionate software engineer with 2+ years of hands-on experience building scalable, high-performance web applications. I specialize in full-stack development, modern React architectures, and leading engineering teams to deliver enterprise-grade solutions that users love.
At Semantix Labs and Similator, I’ve shipped mission-critical systems—including a nationwide property marketplace and a comprehensive hospital management platform—while leading a 15-person frontend team. From role-based auth and real-time booking engines to permission-driven dashboards, I architect solutions that balance technical excellence with intuitive UX.
Currently driving the Lion Rental Car Fully system , Nexus Cargo Full System as Frontend Lead, where I design reusable component libraries, enforce TypeScript-first standards, optimize state management at scale, and mentor developers to ship faster without sacrificing quality.
Clean Code
Writing maintainable, efficient code
Fast Delivery
Efficient development process
Featured Projects
Check out some of my recent work
NexGen Cargo Management System
Enterprise cargo management system with advanced state management and component optimization. Leading frontend development with React architecture for high-performance logistics operations.
Rental Booking Platform
Full-stack rental booking platform with role-based authentication, dynamic booking forms, and permission-based access management. Leading team of 15 frontend developers and 2 QA engineers.
Hotel Management System
Comprehensive enterprise solution with 11 integrated modules for complete hotel operations. Features enterprise-level security, scalability, and real-time data processing.
Ready to work together?
I'm always open to discussing new projects, creative ideas or opportunities to be part of your vision.
Get In Touch