Thinusan Balachandren
@thinusanbalachandren1
I’m a mobile developer shipping Flutter apps and web platforms—focused on clean architecture, scalable performance, and monetisation.
What I'm looking for
I’m a results-driven mobile developer with 2 years of professional experience building and shipping production-grade Flutter applications and web platforms. I focus on clean architecture, impactful user experiences, and continuous self-improvement.
I’ve delivered scalable, performant features across authentication, real-time systems, monetisation, and third-party integrations. Highlights include building a secure authentication and authorisation system with role-based access control, and developing an in-app purchase payment gateway for premium features.
I’ve also implemented rewarded ad monetisation with Google AdMob, deep link-based profile sharing via Firebase Dynamic Links, and production-readiness work like build optimisation, ProGuard configuration, and APK signing for Play Store deployment. To improve release reliability, I set up a CI/CD pipeline using GitHub Actions and automated build and test workflows.
On the engineering side, I manage complex app state with Provider, integrate RESTful and third-party APIs with proper error handling, power real-time presence using Firebase Realtime Database, and ensure offline resilience through SharedPreferences and Hive. I back critical flows with widget and unit testing, and I bring a team-oriented mindset from agile code reviews and sprint planning.
Experience
Work history, roles, and key accomplishments
Software Engineer
Graycorp
Apr 2025 - Present (1 year 3 months)
Designed and built a secure authentication and authorisation system with role-based access control to protect user data and streamline onboarding. Developed and shipped production Flutter features including in-app purchases, AdMob rewarded ads, deep linking, push notifications, and CI/CD for release readiness.
Associate Software Engineer
Graycorp
Apr 2024 - Apr 2025 (11 months)
Built scalable Flutter app functionality using Provider for app-wide state management, improving maintainability and reducing UI inconsistencies. Implemented integrations and offline support using Firebase and local persistence, and ensured reliable delivery with testing and responsive UI layouts.
Intern Software Engineer
Axallanttech
May 2024 - Oct 2024 (5 months)
Developed and maintained web features using React and TypeScript, including reusable UI components for a user management system. Debugged a TypeScript rule engine and created responsive landing pages using Express.js in an agile workflow.
Education
Degrees, certifications, and relevant coursework
Uva Wellassa University
B.Sc (Hons), Computer Science and Technology
Grade: Second upper class (3.34 CGPA)
Earned a B.Sc (Hons) in Computer Science and Technology from Uva Wellassa University. Graduated with second upper class standing (3.34 CGPA).
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Portfolio
thinusan-portfolio.netlify.appJob categories
Skills
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