Bala Gopinaath—React Native & Android developer
Available for thoughtful work
React Native developer with hands-on experience building and deploying mobile and web applications. Skilled in cross-platform development, API integration, and shipping production-ready apps to the Play Store. Recently shipped WalletFlow, an offline-first personal finance manager in Kotlin and Jetpack Compose.
Bala Gopinaath M is a React Native and Android developer based in Sivakasi, Tamil Nadu, India. He holds an MCA from MEPCO Schlenk Engineering College and a BCA from Sri Kaliswari College. He has worked at Pukal Technologies as a React Native Developer (December 2023 to present) and at Venzo Technologies as a Developer Trainee (February 2022 to July 2023). His published apps include WalletFlow (an offline-first personal finance manager built with Kotlin and Jetpack Compose), Pukal Virpanai (a sales and inventory management app), and ERP Reports (an internal ERP reporting app), all on the Google Play Store. He has also built websites including Shrifoods India (Gatsby, Tailwind CSS, SEO) and Cerelia (Next.js, Google SEO). His technical skills include JavaScript, TypeScript, Kotlin, Dart, React Native, Jetpack Compose, Flutter, React, Next.js, Gatsby, Tailwind CSS, Room, DataStore, Glance, REST APIs, Git, and Google SEO.
Experience
- Pukal Technologies
- React Native Developer · Madurai · Dec 2023–present
- Production mobile apps, Play Store publishing, internal ERP apps, responsive websites with React, Next.js, and Gatsby.
- Venzo Technologies
- Developer Trainee · Madurai · Feb 2022–Jul 2023
- Flutter UI components for cross-platform mobile apps, WordPress front-end solutions for client websites.
Projects
- WalletFlow
- Offline-first personal finance manager · Kotlin, Jetpack Compose, Material 3, Room
- Every transaction belongs to a real account; balances are derived, never hand-edited. Integer minor-unit money, recurring transactions with month-end-safe date math, SMS quick-add via share, savings goals, budgets with live alerts, PDF statements, CSV/.xlsx import-export, Glance widget, biometric lock. Play Store ↗
- Pukal Virpanai
- Sales & inventory management app · React Native
- Published on Play Store. Play Store ↗
- ERP Reports
- Internal ERP reporting app · React Native
- For managers to view and analyze ERP reports. Published on Play Store. Play Store ↗
- Shrifoods India
- SEO-friendly business site · Gatsby, Tailwind CSS
- Product showcase with search-optimized performance. shrifoodsindia.com ↗
- Cerelia
- Performance-optimized website · Next.js, Google SEO
- Built for speed and search visibility. cerelia.org ↗
Skills
- Languages
- JavaScript, TypeScript, Kotlin, Dart
- Mobile
- React Native, Jetpack Compose, Flutter, Android, iOS, Gradle, Android SDK
- Web
- React, TanStack Query, Tailwind CSS, HTML, CSS
- Tooling
- REST API, Postman, Git, Room, DataStore, Glance