06Resume

Muhammad Zanaen Ullah.
Full-Stack & Mobile Developer, Team Lead.

5+ years shipping production web and mobile products. Currently leading mobile at WebSouls — React Native + Expo, EAS Build, and the full App Store / Play Store pipeline.

01Summary

Professional summary.

Full-Stack and Mobile Developer with 5+ years of hands-on experience delivering production-grade web and mobile applications for a leading Pakistani hosting brand. Progressed from React Developer to Mobile App Team Lead at WebSouls, leading cross-platform React Native + Expo development while owning the full deployment pipeline — EAS Build, GitHub Actions, code signing, and App Store / Google Play submissions. Skilled in scalable back-end systems with Node.js and MongoDB, automation pipelines with Python/Scrapy, and integrating payment systems. Known for clean architecture, mentoring junior developers, and shipping multi-app ecosystems on time.

02Technical Skills

The toolkit.

Languages

  • JavaScript (ES2022+)
  • TypeScript
  • Python

Frontend

  • React.js
  • Next.js
  • TailwindCSS
  • Redux
  • HTML5
  • CSS3

Backend

  • Node.js
  • Express.js
  • REST APIs
  • WHMCS API Integration

Mobile

  • React Native
  • Expo (iOS & Android)
  • EAS Build
  • GitHub Actions

App Deployment

  • Apple App Store
  • Google Play
  • Certificates
  • Provisioning Profiles
  • Release Management

Databases

  • MongoDB
  • MySQL
  • SQL Server
  • Firebase
  • SQLite

Scraping & Automation

  • Scrapy
  • BeautifulSoup
  • Selenium
  • Python Pipelines

Tools & Platforms

  • Git
  • GitHub
  • GitLab
  • Bitbucket
  • Linux
  • macOS
  • PM2
03Experience

Where I've shipped.

Aug 2025 — Present

Lahore, Pakistan

Mobile App Team Lead · WebSouls

  • Lead the mobile development team across sprint planning, feature delivery, and production deployments for WebSouls' customer-facing mobile platform.
  • Architected cross-platform React Native + Expo apps, reducing build cycle time by introducing reusable component libraries and shared navigation patterns.
  • Owned end-to-end app deployment pipeline using EAS Build and GitHub Actions — managing builds, code signing, certificates, and provisioning profiles for iOS and Android.
  • Submitted and managed app releases on the Apple App Store and Google Play Store, including version updates, release notes, and compliance reviews.
  • Mentored junior developers through structured code reviews, driving consistent adherence to best practices and cutting post-release bug counts.
  • Optimized rendering performance using memoization, lazy loading, and strategic caching — improving app responsiveness on low-end Android devices.

Jun 2023 — Aug 2025

Lahore, Pakistan

Full-Stack Developer · WebSouls

  • Built and maintained full-stack features across WebSouls' web platform using React, Next.js, Node.js, and Express — serving thousands of hosting customers daily.
  • Integrated WHMCS API, Stripe, and PayPal payment gateways into the platform, enabling seamless order management and billing workflows.
  • Designed and optimized MongoDB database schemas for scalable backend services, improving query performance for high-traffic endpoints.
  • Implemented Redux for predictable state management across web and mobile platforms, reducing data inconsistency bugs significantly.

Apr 2022 — Jun 2023

Lahore, Pakistan

React Developer · WebSouls

  • Developed reusable, high-performance React component libraries adopted across multiple internal and client-facing projects.
  • Optimized rendering via memoization, lazy loading, and code splitting — measurably reducing initial page load times.
  • Integrated third-party REST APIs and improved cross-device responsiveness across tablet and mobile breakpoints.

Apr 2024 — Present

Remote

Web Scraping Developer (Freelance) · Upwork

  • Built custom Scrapy and BeautifulSoup spiders for clients, extracting structured data from complex and dynamic web sources.
  • Handled JavaScript-rendered content using Selenium and implemented data cleaning pipelines feeding into MySQL/MongoDB.
  • Delivered projects with compliance awareness (robots.txt, rate limiting), maintaining strong client satisfaction ratings.

Mar 2021 — Apr 2022

Lahore, Pakistan

WordPress Developer · WebSouls

  • Built and customized client websites using Elementor, WP Bakery, and KingComposer page builders.
  • Developed custom WordPress plugins and optimized themes for performance, accessibility, and SEO.
04Key Projects

Selected work.

WebSouls Platform & Mobile App

Next.js · React Native · WHMCS · Stripe · PayPal

End-to-end e-commerce and account management ecosystem for a major Pakistani web hosting brand. Built the web platform in Next.js with full WHMCS and payment gateway integrations, then developed the companion mobile app in React Native — enabling customers to manage hosting orders, billing, and support from any device.

Humi Yumi — Food Delivery Ecosystem (UAE)

React Native · Next.js · Node.js · SQL

Designed and developed a multi-app food delivery system for the UAE market comprising Customer, Partner, and Delivery Force apps plus an Admin dashboard. Built real-time order tracking, partner management, and geo-based delivery assignment across three separate React Native applications sharing a unified Node.js backend.

ClushSport — Custom Sports Kit Platform

Next.js · Node.js · MongoDB

Built a dynamic sports kit customization platform allowing users to design team kits with real-time visual previews. Implemented complex product configuration logic, e-commerce checkout flow, and an admin panel for order management.

RoverIsland — E-Commerce Store

React.js · Node.js · Firebase

Full-stack e-commerce store with cart management, Cash-on-Delivery (COD) support, Firebase phone authentication, and a real-time product backend.

05Education

Education.

ICS in Computer Science

Govt. Islamia College, Lahore · 2019 — 2021

06Certifications

Selected certifications.

  • 01React Native — Meta / Coursera
  • 02iOS App Development Basics — Meta / Coursera
  • 03Introduction to Mobile Development — Meta / Coursera
  • 04Programming with JavaScript — Meta / Coursera
  • 05Working with Data — Meta / Coursera
07Languages

Languages.

English

Professional Proficiency

Urdu

Native