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emadnahed/README.md


About Me

const imad = {
  name: "Imad Khan Parvez",
  location: "Bengaluru, India ๐Ÿ‡ฎ๐Ÿ‡ณ",
  role: "React Native Developer @ Paymadi",

  // What I'm Actually Working On
  activeProjects: {
    paymadi: {
      tech: ["React Native", "Redux Toolkit", "NestJS"],
      focus: "Fintech payment platform - 10k+ daily users",
      shipping: "Real-time analytics, OAuth 2.0, WebSockets"
    },
    e2eTesting: {
      solving: "Biometric auth mocking for Detox tests",
      learned: "Deep dive into React Native launch args",
      result: "30-sec token refresh workflow"
    }
  },

  // Real Stack I Use Daily
  dailyTools: {
    mobile: "React Native + TypeScript + Redux Toolkit",
    backend: "NestJS + PostgreSQL + WebSockets",
    testing: "Jest + Detox + React Testing Library",
    devOps: "Git + Metro + Xcode",
    debugging: "console.log() > everything else ๐Ÿ˜…"
  },

  // Current Learning Path
  growing: [
    "Advanced E2E testing patterns",
    "Performance optimization techniques",
    "System design for mobile apps",
    "Authentication & security best practices"
  ],

  workStyle: "Ship fast. Test faster. Debug smarter.",
  belief: "The best code is code in production."
};

๐Ÿ‘จโ€๐Ÿ’ป React Native Developer building production apps at Paymadi โ€” a fintech platform processing real transactions for thousands of users daily.


๐Ÿ”ง What I'm Actually Building:

Current Work @ Paymadi:

  • ๐Ÿ“ฑ Mobile app (React Native + Redux + TypeScript)
  • โšก Backend services (NestJS + PostgreSQL)
  • ๐Ÿ” Authentication systems (OAuth 2.0 + JWT)
  • ๐Ÿ“Š Real-time analytics with WebSockets
  • โœ… E2E test automation (Detox)

Recent Technical Wins:

  • ๐Ÿš€ Optimized app load time from 0.8s โ†’ 0.5s
  • ๐Ÿงช Solved biometric auth mocking for E2E tests
  • ๐Ÿ“ˆ Built token refresh workflow (30-sec expiry)
  • ๐Ÿ”„ Set up CI/CD pipeline (2hrs โ†’ 10min deploys)
  • ๐Ÿ› Fixed Face ID auto-trigger in test mode

๐Ÿ’ก Real Problems I've Solved:

  • Performance: Reduced load times by analyzing bundle size & lazy loading
  • Testing: Created E2E auth mocking system for biometric tests
  • DevOps: Built iOS progress scripts for better DX
  • Security: Implemented secure token management with AsyncStorage
  • UX: Prevented auto-triggers that blocked test flows

๐ŸŽฏ Currently Learning:

  • System design patterns for mobile apps
  • Advanced Detox testing strategies
  • Performance profiling & optimization
  • React Native architecture best practices


๐Ÿ› ๏ธ Technology Stack

๐Ÿ“ฑ Mobile

React Native Expo Redux

๐Ÿ’ป Frontend

React Next.js TailwindCSS

โš™๏ธ Backend

Node.js NestJS FastAPI

๐Ÿ—„๏ธ Database

MongoDB PostgreSQL GraphQL


Languages & Tools

TypeScript JavaScript Python HTML5 CSS3 Git VS Code Postman Jest Figma



๐Ÿ’ผ Professional Experience

๐Ÿข Paymadi โ€ข Bengaluru, India


React Native Developer โ€ข Jul 2024 - Present โ€ข ๐Ÿ”ฅ Crushing It!

๐Ÿ’ช Delivered Results:

  • ๐Ÿ“ฑ Architected & shipped mobile app now serving 10,000+ active users daily
  • โšก Optimized performance - achieved 40% faster load times (0.8s โ†’ 0.5s)
  • ๐Ÿš€ Boosted user engagement by 20% through UX improvements
  • ๐Ÿ”’ Secured the platform with OAuth 2.0 & JWT authentication
  • ๐Ÿ“Š Built real-time analytics dashboard processing 1M+ events/day
  • ๐Ÿ‘ฅ Mentored 3 junior devs - all promoted within 6 months
  • ๐ŸŽฏ Led 5+ critical features from ideation to production
  • ๐Ÿ’ฅ 100+ PRs merged with 99% bug-free deployment rate

Tech Stack: React Native โ€ข Redux Toolkit โ€ข NestJS โ€ข PostgreSQL โ€ข WebSockets


MERN Stack Developer โ€ข Apr 2024 - Jul 2024 โ€ข โšก Rapid Execution

๐Ÿš€ What I Shipped:

  • ๐Ÿ”ง Built & deployed 15+ RESTful APIs handling 100k+ requests/day
  • ๐Ÿ“š Documented entire backend - reduced onboarding time by 50%
  • ๐Ÿš€ Architected microservices with 99.9% uptime
  • ๐Ÿ”„ Set up CI/CD pipeline - cut deployment time from 2hrs to 10min
  • ๐Ÿ’ช Delivered 3-month roadmap in just 10 weeks

Tech Stack: MongoDB โ€ข Express โ€ข React โ€ข Node.js โ€ข Docker

๐ŸŽฎ Pole to Win โ€ข Bengaluru, India


Team Lead โ€ข Nov 2023 - Mar 2024 โ€ข ๐Ÿ† Team Excellence

๐Ÿ’ฅ Impact & Leadership:

  • ๐ŸŽฏ Led team of 8 specialists to consistently exceed targets
  • ๐Ÿ“ˆ Slashed resolution time by 30% through process optimization
  • ๐Ÿ† Achieved 95% satisfaction - highest in company history
  • ๐Ÿ“ Created knowledge base with 100+ articles (50k+ views)
  • ๐Ÿค Coordinated cross-functionally - resolved 200+ critical bugs
  • ๐Ÿš€ Improved team velocity by 40% with better workflows

Technical Support Engineer โ€ข Sep 2021 - Nov 2023 โ€ข ๐Ÿ’ช Problem Solver

๐Ÿ”ฅ Results Delivered:

  • ๐Ÿ› Crushed 500+ technical tickets with 92% first-response resolution
  • ๐Ÿค Collaborated with dev teams - identified & fixed 50+ product bugs
  • ๐Ÿ“– Created user docs that reduced support load by 25%
  • ๐Ÿ” Root cause analysis expert - prevented recurring issues
  • โšก Maintained 4.8/5 satisfaction across 2+ years


๐ŸŽฏ Featured Projects

๐Ÿ’ณ Paymadi

Paymadi



React Native NestJS PostgreSQL


Production fintech app processing real transactions

๐Ÿ’ฅ Impact:

  • ๐Ÿ” Secure authentication - zero security incidents
  • โšก Real-time updates - 1M+ events/day processed
  • ๐Ÿ“Š Analytics dashboard - tracking 50+ KPIs
  • ๐Ÿ’ณ Multi-gateway support - 99.8% success rate
  • ๐Ÿ“ฑ 10k+ daily active users across iOS/Android

View Demo

๐Ÿฅ VitalCam

VitalCam



React Native FastAPI MongoDB


AI health app - turning cameras into health monitors

๐Ÿš€ Innovation:

  • ๐Ÿ“ฑ Camera-based vitals - detects heart rate, stress
  • ๐Ÿค– ML analytics - 95% accuracy on health predictions
  • ๐Ÿ’“ Real-time metrics - instant health feedback
  • ๐Ÿ“ˆ Progress tracking - visualize trends over time
  • ๐Ÿ”” Smart alerts - proactive health notifications

View Code

โ›“๏ธ ChainLite FS

ChainLite



FastAPI React Native MongoDB


Making blockchain education fun & accessible

๐ŸŽฏ Features:

  • ๐ŸŽ“ Gamified learning - 50+ interactive modules
  • ๐Ÿ“š Step-by-step tutorials - from zero to hero
  • ๐Ÿ”— Live smart contract demos - see code in action
  • ๐Ÿ“Š Track your progress - earn as you learn
  • ๐Ÿ† Achievement system - unlock badges & rewards

Explore


View All


๐Ÿ“Š GitHub Analytics & Activity



๐Ÿค Let's Connect & Collaborate!


๐Ÿ’ฌ Always ready to collaborate on high-impact projects that make a difference!




Innovative Projects

Building next-generation
mobile & web applications


Open Source

Contributing to the developer
community worldwide


Tech Discussions

Sharing knowledge, insights,
and best practices



๐Ÿ“ซ Get In Touch


Email Phone


LinkedIn GitHub Portfolio





๐Ÿ’ก "The best code is code that ships." โ€“ Every successful developer ever



Footer

Made with ๐Ÿ’™ by Imad Khan Parvez



Pinned Loading

  1. ChainLiteApp/ChainLiteMobile ChainLiteApp/ChainLiteMobile Public

    TypeScript

  2. VitalCam/mobile VitalCam/mobile Public

    JavaScript

  3. MyReactNativeApp MyReactNativeApp Public

    A React Native movie discovery app with smart search (filters, genres, ratings), infinite scroll, performance monitoring, and 70%+ test coverage. Built for iOS/Android with TMDb API integration.

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  4. custom-gpt-from-scratch custom-gpt-from-scratch Public

    Python 1