Nimra Zafar

Software Engineer (Sole iOS Engineer)

TechnoGenics SMC PVT · Enterprise AI Cybersecurity • Temps plein

Aug 2023 - Feb 2026 • 2 yrs 6 mos

• Served as the Sole iOS Engineer for an enterprise AI cybersecurity platform, architecting and shipping the entire application from scratch using SwiftUI, MVVM, and Realm. • Built a high-performance, real-time AI streaming chat engine using Socket.IO, implementing custom hash-based deduplication to eliminate duplicate message rendering. • Engineered low-latency voice-driven features integrating Google Cloud Speech-to-Text, Text-to-Speech, and NLP Summarization APIs. • Developed advanced iOS system integrations including App Extensions (Share, Action, Live Activities) and rich FCM deep-link notifications, boosting user engagement. • Designed complex enterprise security UI modules such as threat dashboards, a Smishing Classifier, and localized Sand Browsers. • Optimized local database (Realm) operations with background threading, achieving 60% faster data retrieval speeds on massive datasets. • Successfully manage the full CI/CD pipeline, beta testing via TestFlight/Firebase, and App Store Connect deployments with zero critical production bugs.

Flutter Developer (Contract)

Bay Area Wedding Bean • Temps partiel

Oct 2023 - Feb 2024 • 4 mos

• Developed and shipped a cross-platform (iOS and Android) Event Management application serving 1,000+ users in the US market. • Implemented Provider/Bloc state management architectures to handle complex event booking flows, payment processing, and vendor dashboards. • Integrated RESTful APIs with intelligent custom caching strategies to ensure smooth scrolling and fast loading of high-resolution vendor image galleries. • Successfully managed beta testing groups and production application releases using App Store Connect and TestFlight.

Flutter Developer

Dispatch 9 LLC • Freelance

Apr 2022 - May 2023 • 1 yr 1 mo

• Transformed high-fidelity Figma designs into a robust, pixel-perfect logistics platform across both iOS and Android. • Integrated Google Maps API for real-time live driver tracking, dynamic route optimization, and geofencing capabilities. • Implemented interactive order management flows featuring secure digital proof-of-delivery (capturing signatures & photos), automated status updates, and in-app driver chat. • Integrated Firebase Cloud Messaging (FCM) architecture to trigger real-time push notifications for crucial order updates and automatic driver assignments.