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JASKARAN SHARMA, Senior Flutter Developer
JASKARAN SHARMA
🇮🇳India (UTC-05:00)
Created AtUpstaffer since December, 2025

JASKARAN SHARMA — Senior Flutter Developer

Expertise in Mobile Apps (3.0 yr.), Flutter (3.0 yr.).

 Last verified on December, 2025

Core Skills

Facebook Auth
3 yr.
Dart
Dart
3 yr.

Bio Summary

A seasoned software engineer with 3 years in mobile development, specializing in Flutter and possessing a strong foundation in Java full stack technologies. Spearheaded development of sophisticated mobile applications including fintech and social media platforms, notably integrating third-party services like Plaid and implementing real-time tracking systems. In addition to solid UI/UX design skills, boasts proficiency with Spring MVC, Hibernate, and MySQL, complemented by full-stack Java development training. Holds a Bachelor's degree in Computer Science and has contributed to open-source projects, showcasing practical expertise in a variety of technical environments. A proven track record of architecting robust applications and optimizing performance through advanced programming techniques and methodologies.

Technical Skills

Programming LanguagesDart, Java
Mobile Frameworks and LibrariesFlutter
Java FrameworksHibernate, Spring
Databases & Management Systems / ORMHibernate, MySQL
UI Frameworks, Libraries, and BrowsersFoundation, UI
Industry Domain ExperienceFintech
QA, Test Automation, SecurityAuthentication
SDK / API and IntegrationsFacebook Auth, Google Maps API
Version ControlGit
Methodologies, Paradigms and PatternsMVC, SOLID, System Design
Third Party Tools / IDEs / SDK / ServicesParcel
UI/UX/WireframingUI/UX, UI/UX Design
Mail / Network Protocols / Data transferWebSockets
Other Technical SkillsApp Service, computer science, Core, Mobile development, NFC, open-source, Plaid, Tools, User Engagement

Work Experience

Senior Flutter Developer, Ayuta (Fintech KT App)

Duration: January 2024 – November 2025
Summary: Built Ayuta fintech application from scratch with real user authentication and secure bank details retrieval.
Responsibilities: Architectural design, UI/UX implementation, integration of Plaid service
Technologies: Flutter, Dart, Plaid
Senior Flutter Developer, North Shore Nanny

Duration: January 2024 – November 2025
Summary: Engineered North Shore Nanny app architecture including real-time tracking, chat, and a booking system.
Responsibilities: Complete architecture engineering, implementation of real-time tracking and chat
Technologies: Flutter, Google Maps API
Senior Flutter Developer, AskMe App

Duration: January 2024 – November 2025
Summary: Developed AskMe social media platform from the ground up with complete user engagement features.
Responsibilities: Full development of social media platform with login/signup and post interactions
Technologies: Flutter
Senior Flutter Developer, Teemoh

Duration: January 2024 – November 2025
Summary: Designed Teemoh app focused on parcel and trip management with real-time tracking functionalities.
Responsibilities: System design and integration of real-time tracking and communication tools
Technologies: Flutter, Real-time Tracking
Flutter Developer, Koottu App

Duration: November 2022 – November 2023
Summary: Developed the User Interface for Koottu app and managed core application logic.
Responsibilities: UI development and core logic management
Technologies: Flutter
Flutter Developer, Fanzly (Social Media)

Duration: November 2022 – November 2023
Summary: Engineered critical parts of Fanzly social media app and improved architectural stability.
Responsibilities: Development of Home and Profile views, architectural error resolution
Technologies: Flutter
Flutter Developer, Dating & Property Platforms

Duration: November 2022 – November 2023
Summary:

  • Contributed to Hookup and Findmefreak dating platforms and developed Opyn
  • key role in creating Ubuyer (property dealing) and Bonnetje (academic scheduling)

Responsibilities: App development and system design for dating and property platforms
Technologies: Flutter
Java Developer, Various Java-based applications

Duration: September 2022 – October 2022
Summary: Designed and maintained high-volume, low-latency Java-based applications
Responsibilities: Java EE applications development and code maintenance
Technologies: Java, Java EE
Software Developer (Java Full Stack), Government Portal Updates

Duration: August 2022 – September 2022
Summary: Managed content updates across Punjab government websites including digital asset transition.
Responsibilities: Content management and digital asset transition with zero downtime
Technologies: Java
Software Developer (Java Full Stack), Backend Maintenance

Duration: August 2022 – September 2022
Summary: Maintained Java-based service layers for municipal data reporting.
Responsibilities: Backend maintenance and service layer support for municipal data
Technologies: Java
Java Developer Intern, Various Java Development Tasks

Duration: February 2022 – July 2022
Summary: Developed service layers with Spring Framework and implemented MVC patterns for optimized performance.
Responsibilities: Service layer development with Spring Framework and MVC implementation
Technologies: Spring MVC, Hibernate
Education

  • Java Full Stack Training Program
    Completed at QSpiders in Chandigarh
    2022
  • Bachelor of Science - Computer Science
    Completed at Quest Group OF Institutions
    2022
  • High School
    Completed at Government Senior Secondary School - Burass
    2018

Certification

  • Certified Java Full Stack Developer
    Certification obtained from QSpiders
    2022

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