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I'm a Senior Android Developer with 9+ years of experience building scalable, high-performance Android apps across enterprise, retail, and healthcare sectors. I specialize in Kotlin, Jetpack Compose, and clean architecture, with a proven track record of leading migrations, optimizing performance, and delivering production-grade apps used at scale. I enjoy collaborating with cross-functional teams, continuously improving code quality through mentoring and rigorous reviews, and delivering robust mobile solutions that meet real-world needs. I'm passionate about data-driven performance improvements, offline-first architectures, and evolving engineering practices to keep apps reliable and maintainable.…I'm a Senior Android Developer with 9+ years of experience building scalable, high-performance Android apps across enterprise, retail, and healthcare sectors. I specialize in Kotlin, Jetpack Compose, and clean architecture, with a proven track record of leading migrations, optimizing performance, and delivering production-grade apps used at scale. I enjoy collaborating with cross-functional teams, continuously improving code quality through mentoring and rigorous reviews, and delivering robust mobile solutions that meet real-world needs. I'm passionate about data-driven performance improvements, offline-first architectures, and evolving engineering practices to keep apps reliable and maintainable.

Kalyani Bandari

App Developer, Back-End Developer, Front-End Developer, +2

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I'm a Senior Android Developer with 9+ years of experience building scalable, high-performance Android apps across enterprise, retail, and healthcare sectors. I specialize in Kotlin, Jetpack Compose, and clean architecture, with a proven track record of leading migrations, optimizing performance, and delivering production-grade apps used at scale. I enjoy collaborating with cross-functional teams, continuously improving code quality through mentoring and rigorous reviews, and delivering robust mobile solutions that meet real-world needs. I'm passionate about data-driven performance improvements, offline-first architectures, and evolving engineering practices to keep apps reliable and maintainable.…I'm a Senior Android Developer with 9+ years of experience building scalable, high-performance Android apps across enterprise, retail, and healthcare sectors. I specialize in Kotlin, Jetpack Compose, and clean architecture, with a proven track record of leading migrations, optimizing performance, and delivering production-grade apps used at scale. I enjoy collaborating with cross-functional teams, continuously improving code quality through mentoring and rigorous reviews, and delivering robust mobile solutions that meet real-world needs. I'm passionate about data-driven performance improvements, offline-first architectures, and evolving engineering practices to keep apps reliable and maintainable.

Available to hire

I’m a Senior Android Developer with 9+ years of experience building scalable, high-performance Android apps across enterprise, retail, and healthcare sectors. I specialize in Kotlin, Jetpack Compose, and clean architecture, with a proven track record of leading migrations, optimizing performance, and delivering production-grade apps used at scale.

I enjoy collaborating with cross-functional teams, continuously improving code quality through mentoring and rigorous reviews, and delivering robust mobile solutions that meet real-world needs. I’m passionate about data-driven performance improvements, offline-first architectures, and evolving engineering practices to keep apps reliable and maintainable.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Language

Javanese

Advanced

Work Experience

Senior Android Developer at Sam's Club

November 1, 2024 - Present

Owned feature delivery and production releases for a large-scale warehouse Android app, supporting critical inventory and fulfillment workflows. Drove modularization of a monolithic codebase into feature-based modules and separate apps, cutting build times by 40% and improving scalability. Strengthened CI build stability by decoupling cross-module dependencies and resolving incremental build issues. Led API migration (v1 → v2), refactoring network layers for backward compatibility and seamless rollout across warehouse environments with minimal disruption. Diagnosed and resolved high-severity production crashes and data inconsistencies through deep cross-layer analysis across mobile and backend systems. Collaborated with backend and DevOps teams to monitor logs, analyze failures, and deploy preventive fixes, reducing recurring operational issues.

Senior Android Developer at Wipro

April 1, 2019 - October 1, 2024

Built feature-rich Android apps with Jetpack Compose, Kotlin Flow, and MVVM, improving stability and Play Store ratings. Migrated a legacy Java codebase to Kotlin-first architecture using sealed classes, extension functions, and Dagger-Hilt, cutting memory leaks by 60% and boosting maintainability. Engineered an offline-first architecture with Room, WorkManager, and Coroutines, significantly reducing network-related crashes. Overhauled state management using Kotlin Flows and LiveData, streamlining async operations and delivering a noticeably smoother User Interface. Automated CI/CD pipelines and deployment workflows, slashing release time by 60% and improving build reliability. Accelerated data retrieval by 40% by optimizing Room Database queries and integrating Paging for efficient large-dataset handling. Elevated team code quality through structured code reviews and technical mentorship of junior developers.

Android Developer at IBM

August 1, 2016 - March 1, 2019

Developed a scalable multi-module Android system for enterprise apps, improving feature isolation and efficiency by 30%. Achieved 85% test coverage with JUnit and Espresso, cutting regression defects and strengthening release stability. Enhanced scroll smoothness by implementing DiffUtil, significantly reducing unnecessary RecyclerView redraws. Eliminated memory leaks via Android Profiler and LeakCanary, boosting app stability and crash resilience. Reduced APK size and improved runtime performance through ProGuard/R8 and dependency cleanup, accelerating downloads and execution.