Karan Singh

IOS Engineer

Gorakhpur, Uttar Pradesh, India4 yrs 6 mos experience

Most Likely To Switch

Key Highlights

3+ years of Android development experience
Expert in Kotlin and mobile app optimization
Contributed to high-impact fintech and commerce applications

Stackforce AI infers this person is a skilled Android Developer specializing in Fintech and B2C mobile applications.

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Skills

Other Skills

Android StudioBootstrapC (Programming Language)Cascading Style Sheets (CSS)Core JavaData StructuresDatabase Management System (DBMS)HTMLJavaJavaScriptMERN StackMobile Application DevelopmentModel-view-viewmodel (MVVM)Node.js

About

👋 Hey there! I’m Karan Singh, your friendly neighborhood Android Developer with 3+ years of experience turning caffeine into high-performance Kotlin code ☕📱 I’ve worked on everything from secure fintech apps to reel-style video commerce platforms—and I love crafting clean, scalable, crash-free mobile experiences. My toolbox? Kotlin, Jetpack, Firebase, ExoPlayer, Room, Coroutines, Retrofit, and a whole lot of debugging wizardry 🔧🐛 Whether it’s optimizing an app’s loading time from 6 seconds to 2, shrinking the APK, implementing biometric security, or streaming videos like a boss—I enjoy solving real-world problems through code. ✨ Apps I’ve worked on: 🔹 Omnicard (1M+ installs) – RBI-licensed payment app 🔹 Taco Bell India (1 Lakh+ install) – yes, that Taco Bell 🍕 🔹 Coffee Island – coffee delivery done right 🔹 Bringin (50k+ install)– Instagram meets shopping 🛍️📽️