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Hi! I’m Kalyani Vishnu Adat, a Senior Android Application Developer with 6 years of hands-on experience building and maintaining large-scale, real-time consumer Android applications in the Push-To-Talk (VoIP) domain. I specialize in Kotlin, Coroutines, Flow, MVVM, and Clean Architecture, delivering user-facing features end-to-end while partnering with product, design, and engineering teams to translate requirements into scalable Android solutions. I enjoy collaborating across disciplines in Agile environments, focusing on performance optimization, deep debugging, and reliable releases. I actively leverage AI-assisted development tools to speed up development and improve code quality while maintaining a strong ownership mindset and a passion for delivering accessible, responsive experiences.…Hi! I’m Kalyani Vishnu Adat, a Senior Android Application Developer with 6 years of hands-on experience building and maintaining large-scale, real-time consumer Android applications in the Push-To-Talk (VoIP) domain. I specialize in Kotlin, Coroutines, Flow, MVVM, and Clean Architecture, delivering user-facing features end-to-end while partnering with product, design, and engineering teams to translate requirements into scalable Android solutions. I enjoy collaborating across disciplines in Agile environments, focusing on performance optimization, deep debugging, and reliable releases. I actively leverage AI-assisted development tools to speed up development and improve code quality while maintaining a strong ownership mindset and a passion for delivering accessible, responsive experiences.

Kalyani Vishnu Adat

App Developer, Web Developer, Developer, +1

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Hi! I’m Kalyani Vishnu Adat, a Senior Android Application Developer with 6 years of hands-on experience building and maintaining large-scale, real-time consumer Android applications in the Push-To-Talk (VoIP) domain. I specialize in Kotlin, Coroutines, Flow, MVVM, and Clean Architecture, delivering user-facing features end-to-end while partnering with product, design, and engineering teams to translate requirements into scalable Android solutions. I enjoy collaborating across disciplines in Agile environments, focusing on performance optimization, deep debugging, and reliable releases. I actively leverage AI-assisted development tools to speed up development and improve code quality while maintaining a strong ownership mindset and a passion for delivering accessible, responsive experiences.…Hi! I’m Kalyani Vishnu Adat, a Senior Android Application Developer with 6 years of hands-on experience building and maintaining large-scale, real-time consumer Android applications in the Push-To-Talk (VoIP) domain. I specialize in Kotlin, Coroutines, Flow, MVVM, and Clean Architecture, delivering user-facing features end-to-end while partnering with product, design, and engineering teams to translate requirements into scalable Android solutions. I enjoy collaborating across disciplines in Agile environments, focusing on performance optimization, deep debugging, and reliable releases. I actively leverage AI-assisted development tools to speed up development and improve code quality while maintaining a strong ownership mindset and a passion for delivering accessible, responsive experiences.

Available to hire

Hi! I’m Kalyani Vishnu Adat, a Senior Android Application Developer with 6 years of hands-on experience building and maintaining large-scale, real-time consumer Android applications in the Push-To-Talk (VoIP) domain. I specialize in Kotlin, Coroutines, Flow, MVVM, and Clean Architecture, delivering user-facing features end-to-end while partnering with product, design, and engineering teams to translate requirements into scalable Android solutions.

I enjoy collaborating across disciplines in Agile environments, focusing on performance optimization, deep debugging, and reliable releases. I actively leverage AI-assisted development tools to speed up development and improve code quality while maintaining a strong ownership mindset and a passion for delivering accessible, responsive experiences.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Android Application Developer at Motorola Solutions Pvt. Ltd.

January 1, 2019 - December 31, 2024

Designed, developed, and shipped mission-critical Android Push-To-Talk (PTT) application used by emergency responders, enabling real-time voice communication. Led 20+ user-facing features across MVVM/MVI and Clean Architecture, collaborating with product managers, designers, and cross-functional teams to translate requirements into scalable Android solutions. Implemented asynchronous operations using Kotlin Coroutines and Flow for reactive data handling and background processing. Developed UI with Jetpack Compose and XML layouts, and integrated with hands-free and head-wearable devices (e.g., RealWear Navigator 500). Identified performance bottlenecks, analyzed logs, and resolved 50+ critical bugs, improving reliability and latency. Refactored legacy modules (~10% code reduction) and used DI (Dagger/Hilt) to improve modularity. Leveraged AI-assisted tools (Claude, GitHub Copilot, Gemini) to accelerate development and debugging workflows. Worked in a Scrum-based Agile environment.