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Umair.builds

Full stack SaaS developer building scalable web applications, analytics dashboards, and commerce systems with Next.js, NestJS, TypeScript, and SQL databases.

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Contact

malikumairawan160@gmail.com

Based in Islamabad, Pakistan

© 2026 Umair Malik. All rights reserved.

Built with Next.js & Tailwind CSS•Last updated: April 2026

Projects & Case Studies

Production-Grade Software Solutions

Below is a curated collection of platforms I've designed and built. Each project represents a real-world business challenge solved with clean architecture, modern tech, and a focus on measurable outcomes.

AI SaaSContent & Diagnostics
E-CommerceStorefronts & Admin
IoT AppsSmart Management
PortalsEd-Tech & Property

Each case study features the problem, the technical architecture, and the results delivered.

Digital Products Portfolio

PostNitro

AI social carousel generator with scheduling and publishing workflows for creators and teams.

Next.jsNode.jsTypeScriptSupabaseDockerAI IntegrationMantine UIZustand

Bin Saeed Bakers

Full-featured e-commerce platform for a bakery business with admin portal, order management, and customer-facing storefront.

Next.jsNestJSMySQLTypeORMFirebaseREST APIsTypeScriptTailwind CSS

EV Charging App

Smart EV charging platform with analytics and an admin panel for station and session management.

ReactNestJSMySQLReduxMUIFirebaseTypeORM

Ataleeq

Quiz platform built for scale, with analytics dashboards and an extensible architecture.

Next.jsNestJSTypeORMMERNREST APIsTypeScript

HSMP

Housing society management portal with operational analytics, billing workflows, and resident tooling.

ReactNode.jsMySQL

CellScope

AI-powered blood cell disease detection (Leukemia & Malaria) system using deep learning models and image analysis.

ReactMySQLJavaSpring BootPythonDeep LearningComputer Vision

Detailed Case Studies

Each project follows a structured Problem → Solution → Result methodology. These case studies demonstrate my engineering approach and the business value delivered through technical execution.

PostNitro

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PostNitro is an AI-powered social media carousel generator designed for content creators, marketers, and teams who need to produce high-quality visual content at scale. The platform uses artificial intelligence to automatically generate carousel slides, complete with customizable templates, branding options, and content suggestions. Users can schedule posts, manage publishing workflows, and collaborate with team members through a unified dashboard. The application handles complex state management for real-time carousel editing, supports multiple social media platforms, and provides analytics on content performance.

Problem

Content creators and marketing teams spend hours manually designing social media carousels, leading to inconsistent branding and slow content pipelines.

Solution

Built an AI-driven carousel generation platform with template libraries, scheduling workflows, and team collaboration features using Next.js, Supabase, and Docker.

Result

Reduced carousel creation time from hours to minutes, enabling creators and businesses to scale their social media content production with consistent quality and branding.

Next.jsNode.jsTypeScriptSupabaseDockerAI IntegrationMantine UIZustand

Bin Saeed Bakers

Bin Saeed Bakers is a comprehensive e-commerce platform built specifically for the bakery industry. The system features a full admin portal for managing categories, products, users, orders, deals, and newsletters, alongside a polished customer-facing storefront with authentication, product browsing, cart management, and order tracking. The platform supports product variants (sizes, flavors), discount codes, and real-time order status updates. The admin side includes automated receipt generation, order notification systems, and a newsletter management module for marketing email campaigns. Firebase notifications for real-time order alerts are currently being integrated to improve response times.

Problem

The bakery business relied on manual order processing through phone calls and in-person visits, resulting in missed orders, slow fulfillment, and no visibility into customer behavior or sales analytics.

Solution

Designed and developed a full-stack e-commerce platform with role-based admin controls, product variant management, automated receipt generation, order status tracking, and newsletter-driven marketing — using Next.js for the storefront, NestJS for the API layer, and MySQL with TypeORM for data persistence.

Result

Digitized the entire ordering workflow, enabling online order placement with real-time tracking, reducing order errors, and providing the business owner with analytics on product performance and customer behavior.

Next.jsNestJSMySQLTypeORMFirebaseREST APIsTypeScriptTailwind CSS

EV Charging App

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ReadySteadyPlug is a smart electric vehicle charging management platform designed to streamline the EV charging experience for both consumers and station operators. The system provides real-time session monitoring, energy consumption analytics, station availability tracking, and comprehensive admin tools for managing charging stations, pricing tiers, and user accounts. The admin dashboard features detailed analytics on station utilization, revenue reporting, and maintenance scheduling. The platform integrates with Firebase for real-time data synchronization and push notifications, and uses Redux for complex state management across the application.

Problem

EV charging station operators lacked visibility into station performance, session data, and revenue metrics — while consumers had no reliable way to find available charging points or track their sessions.

Solution

Built a full-stack platform with React front-end, NestJS API layer, and MySQL database — featuring real-time session monitoring, admin analytics dashboards, Firebase push notifications, and responsive station maps.

Result

Provided station operators with real-time visibility into operations and revenue, while giving consumers a reliable tool to locate, use, and track EV charging sessions.

ReactNestJSMySQLReduxMUIFirebaseTypeORM

Ataleeq

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Ataleeq is a high-performance quiz and assessment platform built to serve educational institutions and corporate training programs at scale. The system supports dynamic quiz creation with multiple question types, timed assessments, automatic grading, and detailed performance analytics. The extensible architecture allows institutions to customize quiz flows, add branding, and integrate with existing learning management systems. The analytics dashboard provides educators with insights into student performance trends, question difficulty analysis, and completion rates. Built with a modular NestJS backend and Next.js frontend, the platform handles concurrent assessment sessions while maintaining data integrity and response accuracy.

Problem

Educational institutions relied on manual quiz creation and paper-based assessments, making it difficult to track student progress, identify learning gaps, and scale assessments across large groups.

Solution

Developed a scalable quiz platform with dynamic quiz creation, automatic grading, real-time analytics dashboards, and an extensible plugin architecture — using Next.js, NestJS, TypeORM, and REST APIs.

Result

Enabled institutions to digitize assessments, reducing grading time significantly, while providing actionable insights into student performance and learning outcomes.

Next.jsNestJSTypeORMMERNREST APIsTypeScript

HSMP

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HSMP (Housing Society Management Portal) is a comprehensive property management platform designed for housing society administrators and residents. The portal provides operational analytics, automated billing workflows, payment tracking, maintenance request management, and resident communication tools. Administrators can manage plots, track dues and payments, generate financial reports, and handle maintenance scheduling. Residents access a self-service portal for viewing bills, submitting maintenance requests, and communicating with management. The system handles complex billing logic including installment plans, late payment calculations, and receipt generation across multiple housing blocks and plot types.

Problem

Housing society administrators managed operations using spreadsheets and manual record-keeping, leading to billing errors, missed payments, poor communication with residents, and no centralized reporting.

Solution

Built a full-stack management portal with React and Node.js — featuring automated billing, payment tracking, resident self-service, maintenance workflows, and centralized analytics dashboards.

Result

Streamlined property management operations, reduced billing errors, improved resident communication, and provided administrators with real-time financial and operational visibility.

ReactNode.jsMySQL

CellScope

CellScope is an AI-powered medical diagnostic tool that uses deep learning and computer vision to detect blood cell diseases, specifically Leukemia and Malaria, from microscopic blood smear images. The system processes uploaded blood cell images through trained convolutional neural network (CNN) models and returns diagnostic predictions with confidence scores. The React-based frontend provides an intuitive interface for lab technicians to upload images, view analysis results, and generate diagnostic reports. The backend, built with Java Spring Boot, handles model inference, image preprocessing, and result storage in MySQL. The deep learning models were trained on curated medical image datasets using Python and TensorFlow, achieving high accuracy on validation sets.

Problem

Manual microscopic analysis of blood smears for diseases like Leukemia and Malaria is time-consuming, requires specialized expertise, and is prone to human error — especially in resource-limited healthcare settings.

Solution

Developed an AI-powered diagnostic system using CNN-based deep learning models for automated blood cell analysis, with a React frontend for image upload and result visualization, and a Spring Boot backend for model inference and data management.

Result

Demonstrated the feasibility of automated blood disease detection, significantly reducing diagnostic time while maintaining high accuracy — potentially enabling faster treatment decisions in clinical settings.

ReactMySQLJavaSpring BootPythonDeep LearningComputer Vision