Case Studies

Hermex Travel App

Converted Figma designs into responsive, production Flutter screens for Android and iOS and built core flows for flight search, booking, profile, and wallet. Integrated REST APIs and Flutterwave, migrated logic to BLoC, added deep linking and initial automated tests, standardized error handling, and optimized rendering and network code to cut app load time by 50 percent while collaborating closely with backend engineers.

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Hermex Travel App

Converted Figma designs into responsive, production Flutter screens for Android and iOS and built core flows for flight search, booking, profile, and wallet. Integrated REST APIs and Flutterwave, migrated logic to BLoC, added deep linking and initial automated tests, standardized error handling, and optimized rendering and network code to cut app load time by 50 percent while collaborating closely with backend engineers.

Play Store

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Hermex Travel App

Converted Figma designs into responsive, production Flutter screens for Android and iOS and built core flows for flight search, booking, profile, and wallet. Integrated REST APIs and Flutterwave, migrated logic to BLoC, added deep linking and initial automated tests, standardized error handling, and optimized rendering and network code to cut app load time by 50 percent while collaborating closely with backend engineers.

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Herssa AI

Co-developed an AI travel companion: built a scalable BLoC architecture with 18 plus modules, implemented Firebase push and JWT with PIN and two factor auth, created voice-to-voice AI chat with waveform and persistent history, added 100 plus language translation and TTS, implemented secure cloud document scanning and management, integrated multi-airline flight and hotel booking with location autocomplete, and optimized performance with lazy loading, image caching, and offline support.

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Herssa AI

Co-developed an AI travel companion: built a scalable BLoC architecture with 18 plus modules, implemented Firebase push and JWT with PIN and two factor auth, created voice-to-voice AI chat with waveform and persistent history, added 100 plus language translation and TTS, implemented secure cloud document scanning and management, integrated multi-airline flight and hotel booking with location autocomplete, and optimized performance with lazy loading, image caching, and offline support.

Play Store

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Herssa AI

Co-developed an AI travel companion: built a scalable BLoC architecture with 18 plus modules, implemented Firebase push and JWT with PIN and two factor auth, created voice-to-voice AI chat with waveform and persistent history, added 100 plus language translation and TTS, implemented secure cloud document scanning and management, integrated multi-airline flight and hotel booking with location autocomplete, and optimized performance with lazy loading, image caching, and offline support.

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Vylee Vendor

Built a salon vendor management app with BLoC architecture (15+ modules), Firebase Cloud Messaging and JWT auth with token refresh plus OTP, a real-time booking lifecycle with QR verification and automated status progression, advanced native notifications with custom buzzer and action handlers, service catalog management with image compression and AI extraction, vendor onboarding with location and bank setup, an analytics dashboard for earnings and bookings, a robust Dio API layer (25+ endpoints), a responsive custom UI with lazy loading, and integrations for Google Maps, geocoding, discounts, and automated booking assignment.

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Vylee Vendor

Built a salon vendor management app with BLoC architecture (15+ modules), Firebase Cloud Messaging and JWT auth with token refresh plus OTP, a real-time booking lifecycle with QR verification and automated status progression, advanced native notifications with custom buzzer and action handlers, service catalog management with image compression and AI extraction, vendor onboarding with location and bank setup, an analytics dashboard for earnings and bookings, a robust Dio API layer (25+ endpoints), a responsive custom UI with lazy loading, and integrations for Google Maps, geocoding, discounts, and automated booking assignment.

Play Store

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Vylee Vendor

Built a salon vendor management app with BLoC architecture (15+ modules), Firebase Cloud Messaging and JWT auth with token refresh plus OTP, a real-time booking lifecycle with QR verification and automated status progression, advanced native notifications with custom buzzer and action handlers, service catalog management with image compression and AI extraction, vendor onboarding with location and bank setup, an analytics dashboard for earnings and bookings, a robust Dio API layer (25+ endpoints), a responsive custom UI with lazy loading, and integrations for Google Maps, geocoding, discounts, and automated booking assignment.

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Vylee

Built a salon booking app with BLoC architecture, Firebase auth and messaging, multi-source location services with map selection, advanced search and real-time availability, vendor onboarding, secure Dio API layer, responsive UI with caching, and features like loyalty points, referrals, OCR, reviews, and distance-based filtering.

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Vylee

Built a salon booking app with BLoC architecture, Firebase auth and messaging, multi-source location services with map selection, advanced search and real-time availability, vendor onboarding, secure Dio API layer, responsive UI with caching, and features like loyalty points, referrals, OCR, reviews, and distance-based filtering.

Play Store

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Vylee

Built a salon booking app with BLoC architecture, Firebase auth and messaging, multi-source location services with map selection, advanced search and real-time availability, vendor onboarding, secure Dio API layer, responsive UI with caching, and features like loyalty points, referrals, OCR, reviews, and distance-based filtering.