Avanza SolutionsSenior Software Engineer
Aug. 2021 - Aug. 2023Karāchi, Sindh, Pakistan- Developed fintech mobile features for their internal product Ambit Wiz including Fund Transfer, RAAST, Bill Payment, P2P QR, and Personal Finance Module (PFM), collaborating with the product development team to build scalable, reusable components while adhering to Clean Architecture and VIPER. - Ensured Android OS variations support, maintaining compliance with Google Android design standards for a seamless user experience. - Implemented DexGuard, achieving 100% code obfuscation, hook detection, virtual environment detection, and rooted device protection, ensuring robust mobile app security. - Integrated push notifications, enhancing user engagement and real-time updates up to 70%. - Implemented localization support for three languages, improving accessibility for diverse user bases. - Implement Ambit Wiz for major banking clients, including Habib Metro Bank, Dubai Islamic Bank, and Faysal Bank. - Developed and managed multi-flavor architecture to support different OS ecosystems, ensuring compliance with Google Play and Huawei AppGallery standards. - Conducted comprehensive code reviews, providing constructive feedback to maintain high code quality, performance, and cross-device compatibility. - Provided technical support for banking clients on App Release Management and Rollback Strategies, ensuring smooth deployment and issue resolution. - Led onsite teams as the sole technical representative, attending client meetings and facilitating effective communication between development teams and stakeholders.