Hamza Qazi

Flutter Developer with 4+ years of experience building and shipping cross-platform mobile applications for Android, iOS, and Web from a single Dart codebase. Delivered ten client and in-house products end to end — architecture, UI/UX implementation, REST API integration, GetX state management, Firebase services, and store deployment — including apps published on Google Play and the Apple App Store. Complemented by native iOS (SwiftUI) experience and backend API development with Express.js.

Mobile App Developer - SoftoSol Pvt Ltd - Islamabad

(2021-07 - 2025-08)

• Developed and submitted an AI-powered PR and social-media app to the App Store, enabling users to get featured across 5,000+ publications, boost their social score, and manage their social presence with AI.
• Implemented in-app purchases and subscriptions (credit packs and an all-access plan) plus Face ID app lock.
• Solely responsible for the entire app from development to deployment — a map-based field-crew companion to ArborNote (US client, Cognetive Systems) where tree-care crews view work-order trees on an interactive map, record completed work via individual or polygon tree selection, and get one-tap job-site directions.
• Built work-order views with percent-complete job summaries, filtering by species, objective, or tree ID, and work-exception flagging with notes and photos.
• Developed features for a GPS-based tree-care business-management app used by professional arborists: GPS tree-management plans, branded estimates and work orders, and on-device customer signature approval.
• Contributed to the estimate-to-invoice pipeline, built-in CRM views, time-stamped tree photo records, and TRAQ inspection history.
• Own the complete end-to-end development of a pharmaceutical distribution and order-management app: architecture design, UI/UX implementation, REST API integration, state management, and platform-specific build configurations.
• Built product-browsing and ordering workflows that streamline day-to-day distributor operations.
• Independently designed, developed, and deployed a community app for membership contributions and donation tracking, featuring secure PDF report generation, PIN-lock security, a Firebase backend, and a clean UI/UX.
• Implemented the UI and integrated REST APIs for an HRM and ticketing platform covering timesheets, leave management, and ticket management — letting employees submit leave requests, track records, and access files in one click.
• Built a carpooling app with Firebase phone authentication and OTP verification, ride offer and search, and full ride/booking history, using an adaptive Cupertino-style UI on a fully Firebase-powered backend.
• Engineered real-time device-to-device communication over a local network using sockets for collaborative AR drawing, with AR host/controller modes, a command-based drawing system, and a GetX-powered architecture.
• Developed a centralized group Zikr-counting app that keeps persistent count records and lets multiple users join and contribute to a shared Zikr Khatm from anywhere.
• Built a sports coaching app used by soccer coaches to track players' workouts, daily check-ins, and workout streaks.

Bachelor of Science - Software Engineering - International Islamic University (2016-09 - 2021-06)