$ whoami
Govind Tank
$ cat role.txt
Senior Lead Architect & Android Expert
$ _

Govind Tank

Senior Lead Architect & Android Expert
9+
Years Experience
100K+
App Downloads
99.95%
Crash-Free Rate
5+
Play Store Apps
View Apps Get In Touch GitHub
About
// system.manifest['engineer']

I'm a Senior Lead Architect with 9+ years of experience specializing in high-performance mobile systems, Flutter, Kotlin Multiplatform, and AI engineering.


Currently architecting scalable mobile ecosystems at Rysun Labs, where I've led development of applications serving 100,000+ users with near-perfect stability metrics.


// Core competencies:
• Android Native — Deep SDK architecture in Kotlin/Java
• Flutter — Cross-platform excellence with Bloc/MVVM
• AI Systems — Local LLMs, RAG, AI-augmented development
• Cloud & Backend — AWS, Node.js, FastAPI, Firebase

01// system_manifest.json
02{
03 "name": "Govind Tank",
04 "role": "Senior Lead Architect",
05 "location": "Gandhinagar, India",
06 "experience": "9+ years",
07 "specialization": [
08 "Android Architecture",
09 "Flutter & Dart",
10 "Kotlin Multiplatform",
11 "AI Systems",
12 "Cloud Architecture"
13 ],
14 "status": "Open for collaboration",
15 "availability": true
16}
Technical Arsenal
// skills.database['export']

Languages

Kotlin Java Dart Python TypeScript JavaScript SQL

Android Native

Jetpack Compose Coroutines State Flow Android Auto Material 3 CameraX

Flutter Ecosystem

Flutter Bloc Provider AutoRoute Freezed audio_service

Architecture

Clean Architecture MVVM MVI Repository Pattern Dagger Hilt Koin

Backend & Cloud

FastAPI Node.js Express.js Firebase AWS CloudFront GraphQL MQTT

AI & Next-Gen

Cursor Windsurf Claude Code Local LLMs AI-Augmented Dev RAG

// currently_shipping_with

Kotlin 2.0 Flutter 4.x React 19 TypeScript FastAPI Docker AWS MQTT RAG Local LLMs
Experience
// professional_history.log
Rysun Labs Pvt. Ltd.
Senior Software Developer L2
📍 Ahmedabad, India
Nov 2025 – Present
  • Directed complete overhaul of 'BAPS Prakash' application (50k+ users), engineering secure audio streaming with AWS CloudFront Signed Cookies
  • Integrated audio_service for background tasks, lock-screen controls, and Android Auto compatibility
  • Architected high-concurrency RESTful APIs using Node.js and TypeScript for internal HCP ERP system
Rysun Labs Pvt. Ltd.
Senior Software Developer / Project Owner
📍 Ahmedabad, India
Apr 2022 – Oct 2025
  • Spearheaded 'Akshar Amrutam' development, scaling to 100,000+ downloads with 99.95% crash-free session rate
  • Utilized Flutter Bloc for complex state management, ensuring 60fps performance across fragmented devices
  • Engineered Android Auto companion app for seamless media control and content discovery
  • Built 'Smartindia/Autozon' IoT application with real-time MQTT communication
Phycom Corporations
Software Engineer - Android
📍 Ahmedabad, India
Apr 2021 – Mar 2022
  • Engineered robust background services for 'La Crosse View', ensuring reliable hardware data synchronization
  • Reduced application startup time by 30% and memory footprint by 20% through aggressive code profiling
  • Refactored legacy Java codebases to Kotlin, reducing NullPointerExceptions by 95%
Micro App Solutions
Remote Android Developer
📍 Surat, India
Aug 2017 – Dec 2019
  • Developed 'Fastrrr-Floating Apps' and 'Water Reminder' with complex overlay window permissions
  • Built 'OfferzZone', hyper-local marketplace utilizing Geofencing APIs for location-based notifications
Play Store Apps
// published_apps.manifest
BAPS Prakash
BAPS Prakash

Secure audio streaming application with AWS CloudFront integration. Features robust background audio, lock-screen controls, and Android Auto compatibility for spiritual content delivery.

Android AWS Audio Streaming
View on Play Store
 Akshar Amrutam
Akshar Amrutam

High-performance Flutter application with 100,000+ downloads. Features complex state management with Bloc, Android Auto integration, and a highly polished UI for global users.

Flutter Bloc Clean Architecture
View on Play Store
 Smart India
Smart India / Autozon IoT

Real-time IoT monitoring application using MQTT for vehicle hardware communication. Optimizes battery consumption while maintaining persistent hardware-to-cloud connections.

Flutter MQTT IoT
View on Play Store
 La Crosse View
La Crosse View

Robust background services ensuring reliable hardware data synchronization. Engineered efficient data pipelines between mobile devices and weather hardware sensors.

Android Background Services IoT
View on Play Store
 La Crosse Alerts
La Crosse Alerts

Mobile alerting companion for La Crosse Technology sensors. Delivers real-time weather notifications and sensor status updates with optimized battery usage.

Android Notifications Weather
View on Play Store
Open Source
// github_repositories.index
WallPulse

Modernized Android live wallpaper that tracks daily unlocks with animated counter transitions. Built with Jetpack Compose and modern Android architecture patterns.

Kotlin Android Jetpack Compose
GitHub →
flutter_whisper

On-device speech-to-text transcription using whisper.cpp. No cloud, no API keys — models run locally on Android for privacy-first transcription.

Flutter whisper.cpp On-Device AI
GitHub →
capture-improvement-kotlin

Modular Android native library for image blur detection, angle/pose matching, and orientation detection — built for CameraX with easy-to-use Kotlin DSL APIs.

Kotlin CameraX Android Library
GitHub →
cmp-clipboard

Kotlin Multiplatform unified clipboard manager. Read/write text and images on Android & iOS via Compose Multiplatform API with a single shared UI layer.

Kotlin Multiplatform Compose Android iOS
GitHub →
cmp-keyboard

Compose Multiplatform reactive keyboard-aware layout. Handle keyboard insets on Android & iOS with a single composable, ensuring UI never hides behind the keyboard.

Kotlin Multiplatform Compose Android iOS
GitHub →
cmp-linked-text

Compose Multiplatform composable that auto-detects URLs, emails, phone numbers in text and makes them clickable. Available for Android & iOS from a single codebase.

Kotlin Multiplatform Compose Android iOS
GitHub →
View Full GitHub Profile
Testimonials
// peer_reviews.log
Maulik Patel
Senior Application Developer @ Phycom
"I worked closely with Govind at Phycom on multiple Android initiatives, and his ability to turn unstable legacy codebases into clean, production-ready applications stood out immediately. He reduced startup time and memory footprint significantly while keeping delivery timelines intact."
Hardik Parmar
Technical Mobile Lead @ Rysun
"Govind operated as a strong project owner while we collaborated at Rysun. Whether it was Flutter Bloc architecture, Android Auto integration, or high-concurrency backend APIs, he consistently raised the quality bar across the entire mobile squad."
Alpesh Rana
Freelance Project - Task Management System
"We hired Govind on a freelance engagement to build a task management system from scratch. He understood our workflow requirements quickly, delivered a clean modular solution, and stayed responsive through iterations even after launch."
Aniket Patel
Freelance Project - Society Management Software
"For our society management software, Govind provided end-to-end implementation with clear domain modeling and stable mobile workflows. His pragmatic approach to features and bug resolution made the overall engagement straightforward and reliable."
Get In Touch
// initiate_communication()
📧
Email
govindtank600@gmail.com
📱
Phone
+91 8460 48 4061
💼
LinkedIn
/in/govindtank
⌂
GitHub
@govindtank
contact.sh

$ echo "Let's build something exceptional together"
Currently open for system architecture audits, custom application development, and senior technical leadership consultations.

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