iOS Developer — GimBooks (Aug 2025 – Present)
Swift · SwiftUI · UIKit · Kotlin. Rewrote the app-wide networking & error-handling layer the whole codebase runs on; ran the iOS security-compliance program (Keychain migration, jailbreak detection, token hardening); framework-level work on an embedded payment SDK (host integration, shared-Keychain auth, self-contained bundling); wrote the architecture guardrails the team builds by; built a config-driven dynamic form engine and led its Android port (MVVM + Clean Architecture); hardened reliability across the app (retain cycles, threading, decode-safety). Earlier Flutter role at Codenicely (Feb–Aug 2025): built Covesto end-to-end incl. Razorpay gateway; contributed broadly to Sauda 360. Shipped: GimBooks, GimBooks Pay (App Store); Sauda 360 (App Store + Play Store), Covesto (Play Store).
React Native Intern — Spark Link Media (Nov 2024 – Jan 2025)
React Native · TypeScript · WebRTC. Built 1:1 audio + video calling — started on raw WebRTC (Google STUN, socket signaling), then migrated the client to the LiveKit SDK (TURN); trickled ICE; 1:1 socket chat (sent/delivered); in-app image filters. Diagnosed and fixed a race where the call dropped the instant it connected. Shipped: Seeme (Play Store).