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fizi_azam

Fizi Haris

@fizi_azam

Web Developer, Mobile App Developer, AI Automation

Pakistan
English, Urdu, Hindi, Punjabi
About me
I am a Mobile and Web Application Developer specializing in React Native, React.js, TypeScript, Node.js, and AI Automation. I develop cross-platform mobile apps, responsive websites, portfolio websites, landing pages, and custom web applications. My expertise includes REST API integration, Firebase, MongoDB, authentication, Google Maps, geolocation, payment gateways, and third-party APIs. I deliver scalable, high-performance solutions with clean code, clear communication, and on-time delivery.... Read more

Skills

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fizi_azam
Fizi Haris
Offline • 
Average response time: 1 hour

See my services

Cross-Platform Development
I will develop android and IOS mobile apps using react native
From$175 / projectMore details
Cross-Platform Development
I will build a custom employee attendance and task management app
From$500 / projectMore details

Portfolio

Work experience

Upwork

Software Engineer (Full Stack)

Upwork • Freelance

Sep 2023 - Present • 2 yrs 11 mos

AI WhatsApp Business Agent: Developed an AI-powered customer support and order automation system using React JS and Node.js that automatically responds to clients, calculates product estimations, and confirms orders through WhatsApp. Business Portfolio Websites: Built responsive business portfolio websites in React JS for freelance clients with modern UI/UX design. Kdoom eStore: Dual e-commerce application for operators and customers with inventory management and online ordering.

Fiverr

Fiverr

Freelance • 8 yrs

React Native Developer

Sep 2022 - Present • 3 yrs 11 mos

• Developed and maintained production-level Android and iOS applications using React Native. • Built reusable custom components and optimized app performance, reducing loading times and improving scalability. • Integrated secure payment systems including HyperPay, Apple Pay, Visa, and Mada Pay. • Implemented live vehicle tracking, geo-fencing, notifications, and fleet management solutions. • Developed AI-powered WhatsApp automation for businesses using React JS and Node.js, enabling automatic order handling, instant quotations, and customer interaction workflows. • Built and deployed a Number Plate Scanner using Google ML Kit OCR for vehicle tracking systems. • Collaborated with designers, backend teams, and clients across remote environments to deliver high-quality applications. • Published and maintained applications on Google Play Store and Apple App Store. • Resolved critical production issues and optimized application stability for enterprise-level clients.

React JS & Mobile App Developer

Jul 2022 - Present • 4 yrs 1 mo

• Developed modern business portfolio websites and responsive web applications using React JS and TypeScript. • Worked with international and local clients remotely to deliver scalable and visually professional solutions. • Created AI-integrated business tools and automation systems for improving customer engagement and workflow management. • Customized UI/UX interfaces focused on clean design, responsiveness, and performance optimization. • Developed a queue management system for hospitals and clinics using tablet and TV interfaces with real-time updates.