Emmanuel Ugwueze's Work | ContraWork by Emmanuel Ugwueze
Emmanuel Ugwueze

Emmanuel Ugwueze

Flutter & Node engineer for bookings, marketplaces apps

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Emmanuel is ready for their next project!

Cover image for AftA — African Social Media
AftA — African Social Media Experience Social networking mobile app designed for African users, featuring user profiles, posts, feeds, interactions, and real-time engagement. I contributed to building the feed system, post interactions, state management for dynamic content, and performance optimization for high scroll activity. The challenge was ensuring smooth performance while handling constantly updating social data. Key engineering focus: feed performance, state management, and scalable social features.
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Cover image for Soctral — Social Media Account
Soctral — Social Media Account Marketplace Marketplace platform for listing, buying, and selling social media accounts with built-in verification, listing management, and transaction flow. I developed core app flows for listings, account details, user verification, messaging, and transaction tracking. The complexity involved handling dynamic listings, user trust mechanisms, and smooth navigation across large datasets. Key engineering focus: marketplace architecture, dynamic content handling, and user flow optimization.
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Cover image for Hospital Consult App
Mobile consultation platform
Hospital Consult App Mobile consultation platform enabling patients to book appointments, consult doctors remotely, access medical records, and receive prescriptions digitally. I worked on the Flutter frontend and API integration, implementing secure authentication, appointment scheduling, chat/consult flow, and patient data handling. The system required careful handling of session state and reliable communication between patient and doctor interfaces. Key engineering focus: secure data flow, real-time consultation features, and appointment management.
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Cover image for Salon Booking — Customer App
Customer-facing
Salon Booking — Customer App Customer-facing mobile app that allows users to discover salons, book services, select time slots, pay deposits, and receive automated notifications and calendar integrations. I implemented the booking flow, service selection logic, calendar scheduling, push notifications, and seamless payment integration. The challenge was designing a frictionless UX while handling complex booking rules and edge cases like cancellations, late policies, and time conflicts. Key engineering focus: booking engine logic, payment flow, and reliable notification system.
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Cover image for Salon Booking — Admin App
Admin
Salon Booking — Admin App Admin dashboard for a multi-branch salon booking system used by business owners to manage appointments, staff schedules, services, payments, and real-time customer activity. I built the Flutter admin interface integrated with a Node/Nest backend, handling complex state management for live appointment updates, cancellations, rescheduling, and payment status. The system supports role-based access, analytics, and operational controls across multiple locations. Key engineering focus: real-time data sync, scalable appointment logic, and clean state architecture for high daily usage.
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