alok singh
@aloksingh3
Flutter Developer with 3+ years building scalable cross-platform apps, real-time features, and production-ready mobile experiences.
IndiaWhat I'm looking for
I’m a results-driven Flutter Developer with 3 years delivering scalable Android and iOS applications across rental, ride-sharing, and e-commerce domains. I bring strong expertise in Flutter, Dart, Firebase, REST APIs, Google Maps, and state management with GetX and Bloc.
I’ve successfully published 30 production apps on the Google Play Store and Apple App Store, achieving 100% approval success. I take ownership of end-to-end development and deployment, collaborating with clients to optimize performance and ensure a smooth app lifecycle.
I build real-time experiences using Firebase chat, push notifications (FCM), and live tracking to improve engagement and in-app responsiveness. I also integrate secure authentication, KYC workflows, and role-based access, while adding Google Maps and geolocation features (including background location) to strengthen booking accuracy and navigation.
I focus on stable, scalable architecture—using MVC/MVVM, Clean Architecture, dependency injection, and SOLID principles—so apps remain maintainable as features grow. I’m targeting Flutter Developer and Senior Flutter Developer opportunities where I can keep delivering high-quality cross-platform products.
Experience
Work history, roles, and key accomplishments
Flutter Developer
Sizh IT Solution Pvt. Ltd
Nov 2023 - Present (2 years 6 months)
Led end-to-end development and deployment of 30 Flutter applications, achieving 100% approval success on Google Play and App Store. Implemented real-time Firebase chat/push and live tracking, integrated Google Maps/geolocation, and delivered secure authentication and KYC workflows with performance and post-release stability improvements.
Flutter Developer
Sparrow Software
Nov 2022 - Nov 2023 (1 year)
Developed and maintained 5 Flutter applications, improving performance, usability, and feature reliability across production releases. Integrated REST APIs and authentication, delivered vendor/customer booking and KYC workflows, and reduced post-release defects by 30% while maintaining 100% on-time feature completion.
Flutter Developer Intern
Zennit Technology
Jul 2022 - Nov 2022 (4 months)
Accelerated early-stage Flutter development by building reusable UI components and integrating APIs across multiple modules. Executed testing and debugging to reduce reported issues by 25% and improve pre-release app stability.
Education
Degrees, certifications, and relevant coursework
Sunderdeep Group of Institutions
Bachelor of Technology (B.Tech), Computer Science
2018 - 2022
Earned a Bachelor of Technology (B.Tech) in Computer Science at Sunderdeep Group of Institutions from 2018 to 2022.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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