Kulwinderjeet S.
Senior Mobile app Developer
Experience
May 2024 - Present
1 year 8 monthsSenior Mobile app Developer
Techtile
- Led the development of 5+ production-level mobile apps using Kotlin and Flutter.
- Architected scalable Flutter codebases using Bloc and Provider for state management.
- Improved app performance by 35% by optimizing widget trees and reducing unnecessary rebuilds.
- Integrated Firebase services including Firestore, Authentication, and Cloud Messaging.
- Collaborated with UI/UX designers to implement seamless user experiences.
- Live Projects: Parkinson Key, TNT, ReelsPark
Aug 2019 - May 2024
4 years 10 monthsSenior Android Developer
Vinimay
- Led the development of the Vinimay app, delivering a seamless and user-friendly experience for real-time communication.
- Optimized app performance by 30% through implementing efficient coding practices and database optimizations.
- Collaborated with cross-functional teams to enhance user engagement and application functionality.
- Live Projects: Vinimay App
Sep 2018 - Aug 2019
1 yearAndroid Developer
Thirty Four Soft Systems Pvt. Ltd
- Spearheaded the design and development of multiple high-quality apps, including the Pizza Mania and MaestroOK platforms.
- Implemented robust order management and delivery tracking features for Foodie Store.
- Integrated secure payment systems and APIs for seamless in-app purchases.
- Live Projects: MaestroOK, MaestroOK Partner, Foodie Store Order Management
Aug 2017 - Aug 2018
1 year 1 monthAndroid Developer
Exelar Technologies
- Designed and launched applications that improved operational efficiency for small businesses.
- Contributed to the development of Fresh Clean Now and Fresh Clean Pro, streamlining cleaning service bookings.
- Live Projects: Fresh Clean Now, Fresh Clean Pro
Nov 2016 - May 2017
7 monthsJunior Android Developer
Weavebytes Infotech Pvt. Ltd
- Worked on foundational app-building projects to hone skills in UI/UX development, debugging, and code optimization.
- Supported senior developers in testing and bug-fixing to ensure smooth app functionality.
- Live Projects: Pin Biz Pro, MindsWell
Summary
I am a Mobile App Developer with over 6 years of hands-on experience building high-quality Android and cross-platform applications using Kotlin and Flutter. I have a solid foundation in mobile architecture, state management, and third-party API integration that helps me deliver efficient and user-friendly solutions.
Working with diverse teams, I have enhanced app performance and streamlined user experiences through careful planning and optimization. I bring a practical approach to problem solving and thrive in fast-paced development environments where continuous improvements drive better outcomes.
Languages
Punjabi
NativeEnglish
AdvancedEducation
Punjab Technical University
Bachelor’s Degree · Information Technology · India
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