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razankv13/README.md

RAZA ABBAS

Typing SVG

Senior Flutter Engineer @ Zing Data • San Francisco



YEARS
Experience
FPS
Rendering
SOURCES
Integrated
FASTER
Delivery

Currently Building

Zing Data  San Francisco, CA

AI-powered analytics platform enabling teams to explore data through natural language queries and visual dashboards. Connects to 120+ data sources including Snowflake, BigQuery, and Postgres.

Key Contributions:

  • Architected scalable cross-platform codebase (iOS, Android, Web) using Clean Architecture + Riverpod
  • Achieved 60 FPS rendering on data-heavy visualization screens via background isolates
  • Built reusable component library that reduced feature delivery time by 30%

Core Expertise


Flutter

Flutter & Dart
Cross-platform mastery


Architecture

Clean Architecture
Riverpod • Bloc • Provider


Performance

Performance
60 FPS • Isolates • Profiling


Platforms

Cross-Platform
iOS • Android • Web


APIs

Real-Time APIs
REST • WebSocket • GraphQL


Firebase

Firebase
Auth • Firestore • Analytics


Featured Work

Batal

Sports Gaming & Predictions

Sports gaming platform enabling users to compete in daily prediction games, fantasy sports, and raffles while earning rewards.

Flutter Firebase Clean Architecture

Orokii

International Money Transfer

Digital money transfer platform enabling users to send money across 70+ countries with zero transfer fees and real-time exchange rates.

Flutter Riverpod Fintech

Arrive

School Safety Platform

Real-time student pickup, drop-off, and dismissal platform connecting parents, teachers, and schools with QR-based identity verification.

Flutter Firebase Real-time API

Abjadiyat

Arabic Learning Platform

Arabic learning content platform for children aged 3-8 with secure authentication and low-latency content delivery.

TypeScript MongoDB Node.js

Waffir

Deals & Shopping Platform

Deals and shopping platform featuring hot deals, store directory, credit card management, and premium subscriptions with multi-language support.

Flutter Riverpod Supabase

ListAIse

Smart Grocery Lists

Modern grocery list app with real-time collaboration, voice input for adding items, receipt scanning, and seamless cross-platform sync.

Flutter Firebase Hive

Let's Connect

   



"Building the future of mobile, one pixel-perfect frame at a time."


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