GTA for CS599(Mobile Software Development), CS361(Software Engineering), CS464(Open Source Software), CS381(Programming Language Fundamentals).

• Proficient in API Development:Successfully designed and implemented robust REST APIs, facilitating seamless communication between mobile applications, backend services, and third-party integrations. Ensured efficient data transfer and optimized system interoperability, integrating OAuth 2.0 for secure authentication and utilizing JSON Web Tokens(JWT) for stateless session management.• Audio Engineering with AVFoundation:Spearheaded the development of a sophisticated iOS audio player, leveraging the capabilities of AVFoundation to curate an immersive and high-quality auditory experience. Works involved leveraging audio session management, custom audio processing, and streamlining playback controls.• Implementation of Apple Push Notification (APN):Finalized the push notification infrastructure, integrated and deployed Apple Push Notifications (APN) for real-time updates. Implemented background fetch and silent notifications for better content delivery, optimizing delivery time with a focus on user engagement, reducing latency, and ensuring smooth push delivery even with background processes.• Strategic Localization for Enhanced Usability:Executed an advanced localization framework utilizing dynamic content adaptation and region-specific cultural nuances, leading to a measurable 25% enhancement in usability metrics. Integrated internationalization (i18n) standards and automated translation management systems, optimizing the user interface for diverse global markets while maintaining a seamless, user-centric experience across multiple languages and locales.

• Advanced 3D Visualization with RealityKit and ARCore:Led the development of highly complex 3D models, employing advanced techniques in photogrammetry and procedural generation. Utilized RealityKit and ARCore to implement real-time spatial mapping, occlusion handling, and augmented reality (AR) scene rendering, significantly enhancing the contextual understanding of key mill sectors through immersive and interactive mobile experiences.• Innovative In-App Communication:Engineered a robust in-app messaging system, leveraging advanced integration of Apple Push Notification (APN) and Firebase Cloud Messaging (FCM) for bi-directional real-time communication. Implemented persistent message storage, push notification prioritization, and intelligent message delivery protocols to ensure seamless, low-latency interactions, enhancing overall user engagement and experience.

• Ensured Secure In-App Transactions:Designed and maintained a secure in-app payment ecosystem by integrating Razorpay’s SDK with end-to-end encryption, tokenization, and fraud detection mechanisms. Implemented secure API communication, PCI-DSS compliance, and real-time transaction monitoring to ensure a seamless, reliable, and secure financial transaction experience for users.• Innovative Prescription Management System:Collaborated with cross-functional teams to develop an advanced in-app prescription generation and digital signature module, leveraging secure cryptographic algorithms and compliance with e-signature standards (e.g., EIDAS, ESIGN). This initiative led to a significant 75% reduction in paper consumption, aligning with sustainability objectives while streamlining workflows, improving data integrity, and enhancing operational efficiency across the platform.• Optimized Order Tracking with Google Maps API:Engineered a real-time order tracking system through the seamless integration of the Google Maps API, leveraging geolocation services, route optimization algorithms, and live traffic data. Implemented asynchronous data fetching and real-time map rendering to deliver precise, up-to-the-minute order status updates, significantly enhancing user engagement and overall delivery transparency.