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Thinusan BalachandrenTB
Open to opportunities

Thinusan Balachandren

@thinusanbalachandren1

I’m a mobile developer shipping Flutter apps and web platforms—focused on clean architecture, scalable performance, and monetisation.

Sri Lanka
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What I'm looking for

I’m looking for a product-focused team where I can build and improve Flutter mobile apps end-to-end—strengthening architecture and performance, owning monetisation/integrations, and growing through continuous learning.

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

GR
Current

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.

GR

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.

Education

Degrees, certifications, and relevant coursework

Uva Wellassa University logoUU

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).

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