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qazi naveed ullah

@qazinaveedullah

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Senior iOS Engineer at Gini GmbH, contributing to SDKs powering 10+ banking and insurance apps and 7.2M+ monthly users.

Germany

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At Gini GmbH, I contribute to the Gini Bank, Capture and Health SDKs, which are integrated into 10+ European banking and insurance apps. I shipped payment features including cross-border payments and QR-code enhancements, and helped build automated real-device testing that accelerated release cycles by 30%.

Previously at DotZero DMCC, I improved performance for LUMI by Nextcare and shipped video consultation and SwiftUI features. I also worked on LiveDoc by Health at Hand, where I wrote XCTest suites, refactored legacy classes and integrated GraphQL APIs.

Experience

Work history, roles, and key accomplishments

Current

Senior iOS Developer, Mobile SDKs

Current

Gini GmbH

Apr 2025 - Present (1 year 7 months)

Delivered 1,000+ commits and 100+ merged PRs across four iOS SDKs, powering 10+ Tier-1 banking and insurance apps. Owned CI/CD and release engineering, maintaining 43 GitHub Actions workflows and Fastlane automation.

Senior Applications Engineer, iOS

DotZero DMCC

Jan 2020 - Oct 2024 (4 years 9 months)

Led performance optimisation of a large-scale iOS application, improving key performance metrics by 30% and reducing crash rates by 15%. Designed and shipped customer-facing features including video consultations and SwiftUI/Combine screens.

Swift UIKit SwiftUI Combine MVVM SOLID WebRTC VoIP GraphQL XCTest Performance Profiling Instruments Memory Management Arc

Senior Software Engineer, iOS

Abtach

Sep 2018 - Jan 2020 (1 year 4 months)

Built a social network and video-streaming app from scratch, including architecture, real-time features using WebSockets, and social API integrations.

Swift iOS WebSockets Social APIs Architecture

Senior iOS Developer

LN Technologies

Sep 2016 - Aug 2018 (1 year 11 months)

Implemented TLS, Keychain, Face ID/Touch ID security for a core-banking app; built code generators that cut per-client production time from one week to 8 hours. Also delivered a student carpooling app used at 20+ US colleges.

Swift iOS TLS Keychain Face ID Touch ID Code Generation