Khizar Nawaz

Mobile App Developer with 5+ years of professional experience in Android (Java, Kotlin) and Flutter (Dart), delivering scalable, high-performance mobile applications for government and private sector clients. Strong expertise in clean architecture, API integration, Firebase, and cross-platform development with a focus on performance optimization and intuitive UI/UX. Proven problem-solver with a track record of shipping production-ready apps and adapting quickly to emerging technologies.

Mobile App Developer (Android & Flutter) - The Sots - Faisalabad

(2020-01)

• Built and maintained production-grade Android applications using Java, Kotlin, and the Android SDK; led the team's full migration to Flutter in 2021, cutting delivery time and enabling cross-platform shipping.
• Delivered two official KPK Government platforms — HED KP and Mansooba-e-Amal — both live on the Play Store and actively used by thousands of government staff and citizens.
• Collaborated with UI/UX designers to build accessible, pixel-perfect interfaces and drove Agile sprints with consistent code reviews and CI/CD workflows via GitHub Actions.
• Integrated RESTful APIs, Firebase (Auth, Firestore, Push Notifications), and various third-party SDKs across multiple production apps.

Freelance Mobile App Developer - Self-Employed - Remote

(2023-01)

• Designed and shipped 10+ custom Android and Flutter applications independently — from requirement gathering and system architecture to deployment and post-launch support.
• Published apps across Google Play Store, Apple App Store (iOS), and Mac App Store, covering the full mobile and desktop ecosystem.
• Delivered scalable solutions with clean architecture, high performance, and seamless cross-platform experiences.
• Maintained strong client relationships through clear communication, milestone-based delivery, and ongoing maintenance — consistently meeting deadlines across all projects.

Bachelor of Science - Computer Science - GC University, Faisalabad (2016-01 - 2020-12)