Jamshaid Malik
Full-Stack Application Developer | Flutter | Nodejs
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About
Senior Flutter Engineer with 5 years of experience delivering production apps with 30K+ downloads. Built AI-powered features, including OCR, on-device ML, speech-to-text, and LLM APIs to automate workflows and enhance user experience.
Integrated
Didit KYC SDK for secure identity verification through ID/passport document upload and selfie-based verification. Improved app performance by 40%, developed offline-first POS/KDS systems, and currently lead a small Flutter team.
Experience
Senior Flutter & Flutter Web Developer at Digital Upgraders (2023-06 – 2026-06)
- Led Flutter app development across real-time, offline-first, healthcare, POS, and AI-based applications.
- Built API-driven Flutter apps with Node.js, Express, MongoDB, SQL, WebSockets, and REST APIs.
- Developed offline-first POS/KDS systems using SQLite and TCP/IP sockets for internet-free order routing.
- Implemented AI nutrition APIs and Didit KYC SDK for food tracking and secure identity verification.
- Improved app performance by up to 60% and increased data sync speed by 40% through optimization and caching.
Senior Flutter Developer at Style Thread (2023-12 – 2025-01)
- Migrated codebase from MVC to Clean Architecture, improving maintainability and scalability.
- Resolved critical feed jank and broken real-time likes and comments, restoring smooth user experience.
- Optimized image loading pipeline, reducing memory usage and improving scroll performance.
- Collaborated with backend developers to optimize API response times and reduce network latency.
Flutter Developer at A2Z Tech Solutions (2020-08 – 2023-06)
- Progressed from Flutter Intern to Flutter Developer while contributing to 5+ production mobile apps.
- Improved app performance by 40%, achieving faster load times and smoother UI transitions across devices.
- Reduced app crashes by 25% through debugging, SDK updates, and performance profiling.
- Published apps on the Play Store and App Store, handling builds, signing, testing, and release workflows.
Education
Associate Degree in Computer Science – Virtual University of Pakistan (2018-10 – 2023-10)
