Shahbaz

Senior React Native Developer

Shahbaz
Available for Work
6+
Years Experience
Enterprise
HR and Payroll Apps
RN + Angular + .NET
Core Stack
Mobile and Web
Delivery

Shahbaz

Senior React Native Developer | Associate Software Architect

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I build scalable mobile and web applications with React Native, Angular, and .NET.

Location: Karachi, Pakistan

Timezone: UPDATE_ME timezone overlap

Email: UPDATE_ME

Phone: UPDATE_ME

Website: UPDATE_ME

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About and Highlights

Summary

I am a Senior React Native Developer and Associate Software Architect with 6+ years of experience building enterprise-grade HR, payroll, and business applications. I work across mobile, web, and backend systems using React Native, Angular, .NET, SQL, and modern development practices. My focus is building reliable, scalable, and user-friendly products with clean architecture, strong performance, and real business impact.

Y

6+

Years Experience

E

Enterprise

HR and Payroll Apps

S

RN + Angular + .NET

Core Stack

D

Mobile and Web

Delivery

Skills and Tech Stack

Frontend

React Native 95%
Expo 90%
JavaScript 93%
TypeScript 92%
Angular 19/20 90%
HTML 95%
CSS 92%
Bootstrap 90%
Tailwind 88%

Backend

.NET 88%
C# 86%
REST APIs 92%
SQL Server 90%
MySQL 85%
Firebase 84%

Architecture and Tools

Mobile App Architecture 90%
API Integration 94%
Performance Optimization 89%
Git 92%
CI/CD 85%
IIS 82%
App Store Deployment 86%
Google Play Console 88%
Apple App Store 84%

Selected Projects

FlowHCM Mobile App

FlowHCM Mobile App

Enterprise Product

Enterprise HR and payroll mobile application used for employee self-service, attendance, approvals, leave management, expenses, and business workflows.

Highlight: Worked on large-scale mobile features, business workflows, and enterprise app improvements.

React Native.NETSQL Server
Live Demo Source
FlowHCM Angular Modernization

FlowHCM Angular Modernization

Web Modernization

Migration and modernization of legacy AngularJS modules into Angular 19/20 standalone architecture with better structure, maintainability, and reusable components.

Highlight: Improved maintainability and modernized legacy enterprise modules.

AngularTypeScriptBootstrap
Live Demo Source
HydroFast

HydroFast

Mobile App

A fasting and water tracking mobile app focused on health reminders, hydration tracking, and user-friendly daily progress experience.

Highlight: Built as a product-focused side project with reminder and tracking features.

React NativeExpo
Live Demo Source
QR Code All-in-One

QR Code All-in-One

Mobile Utility App

A QR utility app for scanning and generating QR codes with practical features and multi-language support.

Highlight: Created as a utility-focused mobile app with clean UX and reusable functionality.

React NativeExpo
Live Demo Source

Experience

Associate Software Architect

Impetus Systems / FlowHCM

  • Architecture-focused development across mobile, web, and enterprise workflows.

Senior React Native Developer

Enterprise Mobile Solutions

  • Delivered and improved enterprise-grade React Native applications.

Let's Collaborate on Mobile Apps, React Native, Angular, and Enterprise Solutions

Full-Time - Contract - Freelance

I am available for product development, modernization, and architecture-focused work across mobile and web platforms.

Email Me Download Resume

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