Harith Divarathna

FULL STACK DEV.

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Building scalable products across web and mobile — from pixel-perfect frontends to native apps.

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React · Next.js · TypeScript · Swift · Kotlin · Java · React Native · Python · Node.js · PHP · MongoDB · Firebase · PostgreSQL · Supabase · Docker · AWS · React · Next.js · TypeScript · Swift · Kotlin · Java · React Native · Python · Node.js · PHP · MongoDB · Firebase · PostgreSQL · Supabase · Docker · AWS ·

About

Who I Am

I am Harith Divarathna, a Fullstack Software Engineer passionate about crafting end-to-end digital products — scalable web apps, native Android & iOS apps, and seamless cross-platform experiences. Currently pursuing two degrees in parallel: Software Engineering at SLIIT and Cybersecurity at ESOFT Metro Campus.

Core ServiceSoftware EngineeringDesign, develop, maintain, test, and evaluate

SpecializationFull-Stack DevelopingJava Spring, .NET, PHP, MERN, Python, Django, Ruby

CreativeWeb DesigningGeneral, Interactive, e-commerce, event & mission critical

SecurityCyber SecuritySecurity analysis, White-hat hacking, Incident investigation

Projects (Mobile)

Projects (Web)

Projects (Python)

Ongoing Products

001

BuildersHub

A platform connecting freelance developers with clients — project bidding, real-time collaboration, and secure escrow payments.

In Development

002

EduTrack LMS

Full-stack learning management system with video courses, progress tracking, quizzes, and certificate generation for Sri Lankan students.

In Development

003

SecureVault

Cybersecurity-focused password manager and secure note app with end-to-end encryption and biometric authentication — born from Cybersecurity studies at ESOFT.

Beta Testing

Work With Me

Freelance Projects

Need a web app, mobile app, or full product built? I take on freelance projects with a focus on clean architecture, great UX, and on-time delivery.

Let's talk →

Team Collaboration

Open to joining startups or open-source projects. Always excited to work with talented teams building meaningful products.

Join forces →

Security Consulting

Leveraging Cybersecurity studies at ESOFT, I can help audit your web or mobile app for vulnerabilities and provide actionable fixes.

Get an audit →

Mentorship

Fellow SLIIT or ESOFT student? Happy to pair-program, review code, or share resources. Let's grow in the Sri Lanka dev community.

Connect →