Smriti Katiyar

E-Commerce App (Consumer & Delivery Agent)

Tech Stack: Kotlin (Android), KMM, MVVM

• Developed an e-commerce app for users to browse and order from multiple stores.
• Integrated Kotlin Multiplatform Mobile (KMM) for seamless cross-platform support.
• Used MVVM architecture for maintainable, scalable code and smooth user experience.
• Built an app for delivery agents to manage jobs, view incentives, and track earnings.
• Applied MVI architecture for efficient, testable data flow.
• Integrated geolocation and push notifications for optimized delivery routing.

POS System for Merchants
Tech Stack: Java (Android), SQLite

• Developed a POS system for billing, inventory management, and reporting.
• Fixed bugs and enhanced features to improve system performance.
• Optimized data storage and retrieval using SQLite for smooth transactions.

ELM – Defense Inventory Management System (SAP ERP Integration)
Client Android Application | Tech Stack: Kotlin (Android), SAP BTP (Database), SAP Fiori (UI)

• Improved the synchronization between the mobile app (Kotlin-based) and SAP BTP database, ensuring real-time updates and accurate data flow.
• Enhanced the user interface with SAP Fiori to improve user experience and streamline inventory tracking processes.
• Fixed bugs and implemented feature enhancements in an Android app integrated with SAP ERP for defense inventory management.

Santander Retail Banking Application
Full-featured Android banking app | Tech Stack: Kotlin (Android), Clean Architecture

• Worked on the Payments stream, handling fund transfers, check deposits, and Zelle transactions for smooth processing.
• Optimized transaction-related functionalities, improving app reliability and user experience.

• Developed an Android app with tee time booking and golf rangefinder features, enabling users to schedule tee times, track location, and measure distances accurately.
• Built a mobile platform for a major Indian NBFC, allowing users to browse loans, apply, track EMI payments, and monitor CIBIL scores, streamlining loan management.

• Developed an Android app for businesses to create, submit, and manage dynamic forms, streamlining data collection and improving efficiency.
• Built an platform for users to view and manage local markets and fairs, providing real-time event, location, and schedule details to enhance user engagement.

• Designed and developed RESTful and SOAP-based APIs in Java, managing database operations through ORMs.
• Refactored legacy code to align with modern development standards, optimizing functionality.