Trapti Gupta

About Me

Senior Mobile Developer with 5.4 years of experience building and scaling production-grade Flutter applications across FinTech, algorithmic trading, and mobility platforms. Proven leader in owning mobile architecture, mentoring developers, and delivering end-to-end iOS/Android products with measurable impact, including 60% faster releases and 30% fewer critical bugs.

Expertise in Flutter, Dart, BLoC, Riverpod, Clean Architecture, REST, WebSockets, Firebase, CI/CD, payments, GPS/navigation, and real-time systems. Experienced with AI-Assisted Development including MCP Protocol, Agentic Workflows, and LLM-Assisted Prompt Engineering.

Work Experience

Senior Flutter Developer - Kitab (January 2026 - July 2026)

AI-driven content discovery and personalization app for curated learning and audio content.

Increased Day-7 retention by 12% through personalized onboarding based on user goals, motivation, and learning preferences.
Architected core experiences serving 1,000+ monthly active users across discovery, journeys, summaries, and personalized content.
Cut design-to-code handoff time by 30% and accelerated feature delivery by 20% through MCP-powered development workflows.
Reduced app size by 15 MB and duplicate-code footprint by 20% by building reusable widgets and refactoring UI components.
Reduced UI-related bug reports by 20% by introducing golden tests across core Flutter screens.

Tech Stack: Flutter, Dart, BLoC, go_router, Supabase, Dio, just_audio, audio_service, Freezed, GetIt, Mixpanel, OneSignal, MCP, intl/l10n, Golden Tests

Flutter Engineer - Assurex (September 2024 - January 2026)

Mobility and parking management platform for Dubai International Financial Centre.

Cut release turnaround time 60%, from 5 days to 2 days, by automating Play Store and App Store deployments.
Reduced checkout drop-off by 18% while processing 5,000+ monthly parking transactions through integrated payment gateways.
Reduced vehicle-recovery incidents by 25% and improved facilities response time by 30% through GPS and incident-management features.
Delivered real-time floor-level navigation supporting 10,000+ daily users through GPS and facility positioning integration.
Extended mobile functionality to desktop browsers through a Flutter Web MVP, accelerating stakeholder validation.

Tech Stack: Flutter, Dart, Azure DevOps Services, Azure Functions, CI/CD Pipelines, Payment Gateway, Clean Architecture, Google Maps SDK, Flutter Web

Full Stack Developer (Mobile-Focused) - Getafix Technologies Pvt. Ltd. (March 2022 - September 2024)

Service-based company delivering end-to-end software solutions for startups.

Led 4 mobile developers across 10 release cycles, driving sprint planning, code reviews, and delivery execution.
Maintained 95% on-time delivery while owning 2-4 mobile apps simultaneously across 6 client engagements.
Cut new-feature development time by 25% by creating reusable Flutter packages with native Android/iOS integrations.
Reduced post-release critical bugs by 30% through production diagnostics and secure coding practices across the SDLC.

Tech Stack: Flutter, Dart, WebSockets, App Release Management, Agile/Scrum

Flutter Developer - Freelance (March 2021 - March 2022)

Independent mobile development for international clients.

Delivered a Germany-based HR application independently from architecture through deployment, completing the project on time and within scope.
Replaced manual attendance tracking for 150+ employees by implementing a secure NFC-based check-in/check-out system.
Cut manual HR processing time by 40% by developing integrated task and leave-management workflows.

Tech Stack: Flutter, Firebase, NFC, State Management, Responsive UI, REST APIs

Key Projects

DIFC+ - Dubai International Financial Centre

Mobility and parking management platform serving 20,000+ registered users

Personalized onboarding, in-app parking payments, vehicle profiles, 'Find My Car,' and maintenance reporting (DIFC Eye).
Achieved 4.5-star Play Store rating with comprehensive user experience features.
Integrated real-time GPS navigation and facility positioning for floor-level guidance.

Tech Stack: Flutter, Dart, Azure DevOps Services, Azure Functions, CI/CD Pipelines, Payment Gateway, Clean Architecture, Google Maps SDK

Kitab - Transform Yourself

AI-driven content discovery and personalization app

Curated learning and audio content platform reaching 50,000+ downloads and 25% Day-30 retention.
Built personalized onboarding flows based on user goals, motivation, and learning preferences.
Implemented audio playback with background service support and offline capabilities.

Tech Stack: Flutter, Dart, BLoC, go_router, Supabase, Dio, just_audio, audio_service, Freezed, GetIt, Mixpanel, OneSignal, MCP, intl/l10n

TechPay.ai - FinTech Service-as-Software Platform

AI-enabled fintech platform for technology financing

Built and owned the Flutter application layer for TechPay.ai, an AI-enabled fintech platform.
Integrated backend APIs to power core in-app functionality end-to-end.
Published on Google Play with Service-as-Software solutions for technology financing.

Tech Stack: Flutter, Dart, REST APIs, Backend Integration

Certifications

Supervised Learning with Scikit-learn
DataCamp | Issued Feb 2021

Python for Data Science
DataCamp | Issued Feb 2021

Applied Data Science with Python - Level 2
IBM | Issued Dec 2020

Mobile Apps View All

Claim territory, dodge or trap ghosts, reveal world landmarks in arcade puzzle!

10+ 5.0

Convert, compress & edit media files! Extract metadata, text, PDFs & scan QR.

100+ 5.0

Quit vaping & nicotine habits. Track clean time, money saved & beat cravings.

5+ 5.0

300+ Aartis, Mantras, Stotrams & festival collections for your daily worship.

100+ 4.8

Prepare for your citizenship test with practice questions and progress tracking.

Trapti Gupta

Senior Mobile Developer