MERN Web & Mobile App Developer
Mid-level MERN Stack Developer with 2+ years of experience building scalable web, mobile, and desktop applications. Specialized in real-time systems, role-based architectures (RBAC), production ERP platforms, and AI-powered voice bots.
React
Native Mobile
Electron
Desktop Apps
Node.js
& Express
MongoDB
& PostgreSQL
AWS
& Cloud
Firebase
& Real-time DB
Tailwind
CSS & MUI
Mid-level MERN Stack Developer & Creative Problem Solver specializing in scalable, robust web, mobile, and desktop solutions.
I am a Mid-level MERN Stack Developer with 2+ years of hands-on experience building scalable web, mobile (React Native), and desktop (Electron) applications. Specialized in real-time systems, multi-dynamic role-based architectures (RBAC), and performance optimization.
Proven track record of delivering production-grade solutions including enterprise ERP systems, AI-powered voice bots (STT → AI → TTS pipeline on AWS), and multi-level platforms. Strong hands-on expertise with modern JavaScript ecosystems and scalable backend system design.
Education
Bachelor's in Computer Science
University of Agriculture Faisalabad 2023 - 2027Pursuing BS Computer Science with a focus on software engineering, OOP architecture, algorithms, and modern web & mobile technologies.
Experience
Mid-level MERN Developer
Nexagen Solutions & Freelance 2+ Years ExperienceEngineered ERP & financial systems, AI voice calling bots on AWS, multi-level platforms, and production-ready applications.
+
Projects Completed+
Years Experience+
Mobile AppsHackathons
My Tech Stack
From front-end frameworks to cloud infrastructure, my stack is designed to build fast, reliable, and scalable products that create lasting impact.
Comprehensive Solutions For Your Digital Needs
Web Development
Full-stack web applications built with modern technologies. From responsive single-page applications to robust multi-tenant enterprise portals, I deliver clean architecture and high conversion rates.
Mobile App Development
Robust and scalable mobile application development delivering native performance across Android and iOS with fluid animations, intuitive navigation, and reliable state management.
React Native
Expo
Firebase
Redux Toolkit
Desktop Applications
Desktop applications with seamless performance. Built for Windows, macOS, and Linux with background synchronization, automated screenshot tracking, and deep OS file system capabilities.
Electron.js
Node.js
React
SQLite
Backend & API Development
Scalable server-side applications, microservices, and database models designed to support heavy traffic, transactions, and real-time bidirectional events.
Node.js
Express.js
MongoDB
Socket.IO
Selected Works
2025—2026©
AI Calling Bot with PBX and IVR (VoIP-Systems)
• Built an end-to-end AI Voice Assistant featuring a real-time Speech-to-Text → AI
Processing → Text-to-Speech pipeline with intelligent call forwarding, handling natural
voice inbound and outbound calls.
• Integrated with Yeastar PBX for real-time SIP-based call handling, extension
management, call routing, media streaming, and reliable telephony integration.
• Implemented Retrieval-Augmented Generation (RAG) for context-aware responses and
reduced operational costs by 50–60% via optimized latency and token management.
• Developed a comprehensive full-stack performance tracking system consisting of a user
portal, admin web dashboard, and Electron desktop application for workforce
monitoring.
• Implemented offline data synchronization, random screenshot capturing, keyboard &
mouse activity tracking, and advanced salary calculation with multi-role management.
• Engineered a comprehensive full-stack platform comprising 57+ interactive pages with
real-time commission calculations, automated multilevel business logic, and winner
management.
• Integrated secure user profile, digital wallet with voucher management, along with
PayPal and NowPayments cryptocurrency multi-gateway processing.
• Built an end-to-end cryptocurrency mining platform for purchasing mining packages,
supporting ~20,000 users with unilevel and binary commission logic, and multilingual
support in 5+ languages.
• Implemented self-mining and automated mining modules, comprehensive reporting and
analytics, and integrated the CoinPayments payment gateway.
• Developed Inventory Management, Billing, and Accounting with batch-level FIFO
inventory, stock movement tracking, ledger & voucher handling, invoice generation,
and
low-stock alerts.
• Built Financial Management Module featuring general ledger, balance sheets, profit
&
loss statements, trial balance, and tax-ready financial reporting.
Licenses & Certifications
Continuous learning and verified professional certifications in full-stack engineering, cloud, and project management.
Certified Web & Mobile App Developer
Comprehensive training in modern MERN stack architecture, React Native mobile apps, Node.js, Express, and cloud database systems.
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Career Essentials in Software Development
Professional software engineering foundation covering core programming disciplines, algorithms, code optimization, and modern tooling.
Project Management Foundations
Project lifecycle planning, Agile methodologies, sprint scheduling, risk mitigation, and efficient cross-functional team coordination.
Engineering Excellence & Rapid Execution
Full-Cycle Delivery
From database modeling to UI/UX and cloud CI/CD deployment.
Multi-Platform Mastery
Web, Android Mobile, and ElectronDesktop Apps built seamlessly.
Production Tested
Payment gateways (PayPal, Stripe, CoinPayments), 2FA security, real-time WebSockets, and high-performance databases.
Ready to turn your vision into reality?
"There is nothing that can't be coded..." Let's collaborate and create something truly impactful. I'm available for new projects, freelancing opportunities, and full-time software engineering roles.