Aman Shaikh

Mobile Application Developer at Peliplat

Led development of a Kotlin Multiplatform mobile app with Jetpack Compose for Android and iOS, achieving 95%+ code reuse across 330+ shared files and native integrations. Implemented auth and security (email/phone/social login, JWT, hashing, nonce signing), plus multi-env session persistence via DataStore. Built a robust networking layer with Ktor, 15+ REST APIs, interceptors, kotlinx.serialization, and anti-bot middleware. Crafted 20+ Material 3 screens (feed, articles, discussions, profiles), custom components, Coil3 SVG rendering, WebView, pull-to-refresh, and infinite scroll. Integrated analytics/monitoring (Firebase Analytics & Crashlytics), custom events, crash/performance tracking, A/B testing, GDPR compliance, and 3 localizations. Delivered production app with CI/CD, release signing, BuildKonfig envs, Kotest tests, obfuscation, Play Store builds, and full dev/deployment docs.

Software Development Engineer [Mobile] at Passdn

Improved user engagement by developing and launching new features in the Passdn app, delivering a seamless experience for both riders and drivers. Led Android module development using Kotlin, optimizing performance and reducing crash rates. Designed and implemented unit and functional tests to increase coverage and stability. Collaborated with Product, Design, and Data Science teams to refine features based on A/B testing and user feedback. Optimized network calls and database interactions, reducing app load times by 30%. Mentored junior developers on best practices to improve team efficiency.

Mobile Application Developer Intern at BISAG-N

Built a Flutter-based B2B mobile application for wholesalers and retailers to streamline transactions. Leveraged Firebase for backend services and real-time chat. Implemented a ML-driven feature to suggest similar clothing items via reverse image search using CNN and KNN. Worked in an Agile team to deliver a scalable, maintainable mobile solution.

Mobile Application Developer at Peliplat

Built a Kotlin Multiplatform app with Jetpack Compose for Android (26–34) and iOS, implementing MVVM+Koin, 330+ shared files with 95%+ code reuse, and native integrations. Implemented auth & security (email/phone/social login, JWT, hashing, nonce signing, hCaptcha) with multi-env session persistence via DataStore. Developed networking with Ktor for 15+ REST APIs, interceptors, kotlinx.serialization, error handling, timeouts, and anti-bot middleware. Created 20+ Material 3 screens, custom components, SVG rendering (Coil3), WebView, pull-to-refresh, infinite scrolling, and Compose Navigation tabs. Integrated Firebase Analytics & Crashlytics, custom events, crash/perf tracking, A/B testing, GDPR compliance, and 3 localizations. Delivered production app with CI/CD, release signing, BuildKonfig env configs, Kotest tests, obfuscation, Play Store builds, and full dev/deployment docs.

Software Development Engineer [Mobile] at Passdn

Led Android app module development with Kotlin, optimizing performance and reducing crash rates. Designed and implemented unit and functional tests to improve stability. Collaborated with Product, Design, and Data Science to refine features based on A/B testing and user feedback. Optimized network calls and database interactions, reducing app load times by 30%. Mentored junior developers on best practices to improve team efficiency.

Mobile Application Developer Intern at BISAG-N

Built a B2B mobile app using Flutter for wholesalers/retailers, with Firebase backend integration and chat functionality. Integrated a machine learning model (CNN+KNN) to suggest similar clothing items via reverse image search. Gained experience in Agile collaboration and end-to-end development.

Mobile Application Developer at Peliplat

Built a Kotlin Multiplatform app for Android and iOS using Jetpack Compose, MVVM and Koin, with 330+ shared files and 95%+ code reuse, including native integrations. Implemented auth: email/phone/social login, JWT, hashing, nonce signing, hCaptcha, and multi-env session persistence via DataStore. Developed a Ktor-based networking layer supporting 15+ REST APIs with interceptors, serialization, error handling, timeouts, and anti-bot middleware. Designed 20+ Material 3 screens, custom components, Coil3 (SVG), WebView, pull-to-refresh, infinite scroll, and Compose Navigation tabs. Integrated Firebase Analytics & Crashlytics for analytics, crash/perf tracking, A/B testing, GDPR compliance, and localization. Delivered production-ready app with CI/CD, signing, BuildKonfig envs, tests, obfuscation, Play Store builds, and comprehensive dev/deployment docs.

Software Development Engineer [Mobile] at Passdn

Led development of Android app modules using Kotlin, optimizing performance and reducing crash rates. Implemented unit and functional tests to improve test coverage. Collaborated with Product, Design, and Data Science teams to refine features based on A/B testing and user feedback. Optimized network calls and database interactions, reducing app load times by 30%. Mentored junior developers on best practices.

Mobile Application Developer Intern at BISAG-N

Built a Business-to-Business (B2B) mobile application leveraging Flutter for front-end development. Utilized Firebase for backend and database services, ensuring seamless connectivity and data management. Included chat functionality to enable communication between customers and sellers. Integrated a machine learning model to suggest similar clothing items via reverse image searching (CNN + KNN). Learned agile collaboration and delivery.

Mobile Application Developer at Peliplat

Developed a Kotlin Multiplatform mobile app for Android 24–35 and iOS using MVVM and Jetpack Compose, achieving high code reuse across 330+ shared files. Implemented auth & security with email/phone/social login, JWT, hashing, nonce signing, hCaptcha, and environment-aware session persistence via DataStore. Built a Kotlin-based networking layer with Ktor (15+ REST APIs), interceptors, kotlinx.serialization, robust error handling, timeouts, and anti-bot middleware. Created 20+ Material 3 UI screens, custom components, SVG support with Coil, WebView, pull-to-refresh, infinite scroll, and Compose Navigation. Integrated analytics/monitoring with Firebase Analytics & Crashlytics, custom events, crash/performance tracking, A/B testing, GDPR compliance, and localization across 3 languages. Delivered production app with CI/CD, release signing, BuildKonfig env configs, Kotest tests, code obfuscation, Play Store builds, and comprehensive documentation.

Software Development Engineer [Mobile] at Passdn

Led Android app modules development in Kotlin, optimizing performance and reducing crash rates. Designed and implemented unit and functional tests to improve test coverage and stability. Collaborated with Product, Design, and Data Science teams to refine features based on A/B testing and user feedback. Optimized network calls and database interactions, reducing app load times by 30%. Mentored junior developers on best practices to boost team efficiency.

Mobile Application Developer Intern at BISAG -N

Built a B2B mobile application using Flutter for the frontend, leveraging Firebase for backend services and data management. Implemented chat functionality to enable buyer-seller communication. Integrated a CNN-KNN-based ML model for reverse image search to suggest similar clothing items. Collaborated in an agile environment to deliver a usable solution.

Mobile Application Developer at Peliplat

Led development of a Kotlin Multiplatform mobile app (Android 24–35, iOS) using MVVM + Koin, delivering 330+ shared files with 95%+ code reuse and native integrations. Implemented auth and security (email/phone/social login, JWT, hashing, nonce signing, hCaptcha) and multi-environment session persistence via DataStore. Architected and built the networking layer with Ktor for 15+ REST APIs, including interceptors, kotlinx.serialization, error handling, timeouts, and anti-bot middleware. Designed UI/UX with 20+ Material 3 screens, custom components, Coil3 (SVG), WebView, pull-to-refresh, infinite scroll, and Compose Navigation tabs. Integrated analytics/monitoring (Firebase Analytics & Crashlytics), custom events, crash/performance tracking, A/B testing, GDPR compliance, and 3 localizations. Delivered production-ready app with CI/CD pipelines, release signing, BuildKonfig env configs, Kotest tests, obfuscation, Play Store builds, and comprehensive developer docs.

Software Development Engineer [Mobile] at Passdn

Improved user engagement by developing and launching new features for the Passdn mobile app, delivering a seamless experience for riders and drivers. Led key Android modules using Kotlin to optimize performance and reduce crash rates. Implemented unit and functional tests to increase coverage and stability. Collaborated with Product, Design, and Data Science to refine features based on A/B tests and user feedback. Optimized network calls and database interactions to reduce app load times by 30%. Mentored junior developers on coding practices to improve team efficiency.