Software Engineer

Built the wallet's authentication and security layer (PIN-based key encryption, biometric auth, app lock wit h auto-lock, change-password) gating every transaction signing and private-key operation. Contributed to the Jetpack Compose migration of the legacy Android wallet, porting 8+ primary surfaces (Assets, Profile, Auth, Exchange, Token Management, DeFi Detail, Flash Exchange, DApp dialogs). Implemented transfer flows across EVM and Bitcoin chains gas/fee estimation, multi-account state, transaction sync and history, and WalletConnect dApp sessions. Standardized API and SDK error handling and introduced offline-first, cache-backed loading across Assets, favorite market tokens, and transaction history surfaces. Implemented multi-wallet support (seed phrase and private-key import, cross-vault biometric enrollment, wallet switching) and the secure session flows it depends on.

Led website performance overhaul (Next.js CSR + Partytown web workers) delivering 47% page speed score improvement, 44% faster initial load, 87% reduction in total blocking time, and 36% faster Speed Index. Upgraded and maintained the production Flutter app to meet the latest Android target-API requirements, unblocking Play Store rollouts. Delivered a UNICEF YOMA digital-learning Proof of Concept and resolved freemium-app reliability issues blocking mandated Apple and Google platform updates.

Contributed Android feature delivery, performance optimization, and crash / ANR reduction on GoChat; Etisalat UAE's flagship super app for telecom, chat, and VoIP (now 10M+ Google Play downloads) during the app's 500K → 1M+ high-growth phase. Contributed to the WebRTC-based chat and VoIP calling surfaces, feature improvements, bug fixes, and UI polish on the core messaging experience. Re-engineered the Firebase Analytics pipeline. Diagnosed systemic event-drop root causes and rebuilt the emit layer, restoring reliable reporting for data and product teams. Integrated AdMob and InMobi monetization SDKs; built premium VIP features including paid app-icon packs and a ChatGPT integration, contributing directly to in-app engagement and revenue.

Dedicated three years to self-driven experimentation and learning in Android development, working on a variety of personal projects to deepen my understanding and skill set. Successfully built a strong foundation in Android development through continuous learning and practical application, paving the way for my transition into professional roles within the industry. Worked within a leading FinTech company (Syber Technology), applying problem-solving skills to debug and enhance a significant banking application, thereby improving its performance and stability. Demonstrated strong analytical abilities by identifying and resolving complex issues in a large codebase, contributing to the overall stability and reliability of the application. Interned at a prominent ride-hailing company (Lemon Labs Sd), where I developed a mock-up Android application that emulated the company's flagship super app. Implemented cutting-edge Android libraries within a pilot application, showcasing adaptability and technical proficiency.