Available to hire
Hi, I’m Shariq Khan, a results-driven Senior Flutter Developer with 4+ years of experience designing, developing, and leading cross-platform mobile applications for GCC and international markets. I’m passionate about building robust, high-performance apps using Flutter, Dart, Firebase, and modern state management tools like GetX, Riverpod, and Bloc. I’ve hands-on experience integrating AI-powered features using the OpenAI API, TensorFlow Lite, and Google ML Kit for chatbots, image recognition, and personalized recommendations. I enjoy mentoring teams, refining clean architecture, and delivering polished UI/UX across iOS and Android with reliable test coverage and performance optimization.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
Urdu
Fluent
English
Advanced
Work Experience
Software Engineer - Flutter Developer at Jumppace Pvt Ltd
June 1, 2023 - September 11, 2025Develop cross-platform mobile applications using Flutter, primarily for international US-based clients. Worked on e-commerce, restaurant, and employee management solutions. Collaborated with project managers, graphic designers, and QA teams to deliver projects on time. Wrote clean, modular code, implemented unit and widget tests, and maintained existing apps.
Software Engineer - Flutter Developer at Revstack
February 1, 2024 - September 11, 2025Worked with REST and third-party API integrations, implemented GetX state management, and deployed apps to App Store (via Xcode) and Google Play Console. Integrated in-app purchases, Google Maps, and sockets. Implemented social logins (Facebook, Apple Sign-In, Google) and collaborated with backend and design teams. Assisted new developers and utilized Figma, Adobe XD, Postman, Teamwork, and GitHub for project work.
Software Engineer - Flutter Developer at Crystallite Pak Pvt Ltd
February 1, 2025 - September 11, 2025Led Flutter development for cross-platform apps, ensuring high-quality UI/UX across devices. Used Firebase for real-time data, authentication, push notifications, and cloud functions. Integrated RESTful APIs and optimized app performance. Implemented providers, Riverpod, and Bloc for state management, and conducted unit/widget tests. Managed full app lifecycle from ideation to deployment on Play Store and App Store.
Mobile App Team Lead - Flutter Developer at Chameleon-Ideas
February 1, 2025 - PresentLed the development of cross-platform mobile applications using Flutter for iOS and Android, delivering high-quality solutions on time and within budget. Worked with designers to implement custom UI components and ensure seamless user experience. Used Firebase for real-time databases, user authentication, push notifications, and cloud functions. Collaborated with back-end developers to integrate RESTful APIs and optimize performance. Implemented Provider, Getx, and Bloc for state management and wrote unit/widget tests. Served as the primary technical liaison in client meetings and mentored junior developers.
Software Engineer - Flutter Developer at Revstack
February 1, 2024 - September 11, 2025Worked with REST APIs and third-party API integrations. Implemented GetX for state management. Used Xcode and Google Play Console for iOS App Store and Play Store deployments. Integrated in-app purchases, Google Maps, and socket connections. Implemented social logins (Facebook, Apple, Google). Collaborated with backend developers and design teams; mentored new developers. Used Figma, Adobe XD, Postman, Teamwork, and GitHub.
Mobile App Team Lead - Flutter Developer at Chameleon-Ideas
February 1, 2025 - PresentLed cross-platform mobile app development using Flutter for iOS and Android. Worked with designers to implement custom UI and ensure a seamless user experience. Used Firebase for real-time data, authentication, push notifications, and cloud functions. Integrated REST APIs and optimized performance. Implemented state management with Provider, Riverpod, and Bloc. Wrote unit/widget tests and deployed apps to Google Play Store and Apple App Store. Served as primary technical liaison in client meetings and mentored junior developers.
Software Engineer - Flutter Developer at Crystallite Pak Pvt Ltd
February 1, 2025 - September 11, 2025Led cross-platform mobile app development using Flutter; integrated APIs; implemented state management (Provider, Riverpod, Bloc); leveraged Firebase features; wrote tests; deployed to stores; collaborated with designers and backend teams.
Software Engineer - Flutter Developer at Jumppace Pvt Ltd
June 1, 2023 - September 11, 2025Developing cross-platform applications using Flutter. Coordinated with project managers, graphic designers, QA, and other developers on international projects; contributed to project architecture and API/library integrations; ensured timely delivery and code quality.
Mobile App Team Lead – Flutter Developer at Chameleon -Ideas
February 1, 2025 - PresentLed a team delivering AI-enhanced mobile applications with on-time releases. Integrated OpenAI-based content and recommendation modules. Owned end-to-end delivery across App Store and Play Store. Mentored developers; enforced clean architecture and modular code.
Software Engineer – Flutter Developer at Crystallite Pak Pvt Ltd
February 1, 2024 - February 1, 2025Built scalable cross-platform apps with GetX and Riverpod. Integrated Firebase, REST APIs, and TensorFlow Lite for predictive analytics. Improved reliability via unit and widget tests; performance profiling.
Software Engineer – Flutter Developer at Revstack
February 1, 2023 - February 1, 2024Developed apps with RESTful APIs and third-party SDKs. Implemented Google ML Kit (OCR, on-device processing) for automation. Managed App Store and Play Store deployments.
Software Engineer – Flutter Developer at Jumppace Pvt Ltd
June 1, 2021 - June 1, 2023Delivered international projects in e-commerce, logistics, health, and gaming. Applied MVVM and clean architecture for maintainability. Collaborated with PMs, QA, and design for timely releases.
Education
Bachelors of Computer Science in Computer Software Engineering at Muhammad Ali Jinnah University
January 1, 2017 - January 1, 2022Bachelor of Computer Science in Computer Software Engineering at Muhammad Ali Jinnah University, Karachi
January 1, 2017 - January 1, 2022Bachelor of Computer Science (Software Engineering) at Muhammad Ali Jinnah University
January 1, 2017 - January 1, 2022Bachelor of Computer Science (Software Engineering) at Muhammad Ali Jinnah University
January 1, 2017 - January 1, 2022Qualifications
Industry Experience
Software & Internet, Professional Services, Gaming, Retail, Transportation & Logistics, Healthcare
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