Projects | Moin Khan

Portfolio

Top Projects & case studies

A collection of projects showcasing enterprise-grade development, thoughtful architecture, and attention to detail.

EnterpriseFeatured

M-Five Security

Enterprise security workforce management platform for guards, supervisors, clients, sites, attendance, and administration.

Technologies

React.jsNode.jsExpress.jsMongoDBRedisBullMQJWTAWS S3AWS EC2NGINXGitHub Actions

Solution

Architected modular REST APIs with JWT-protected routes and middleware. Built an event-driven notification pipeline with BullMQ and Redis, integrated Cashfree Secure ID for Aadhaar verification, and stored sensitive documents on AWS S3. Deployed on AWS EC2 behind NGINX with GitHub Actions CI/CD.

Key Features

Role-based access control (6 roles)
Workforce, site, and attendance management
Event-driven notifications (BullMQ + Redis)
Aadhaar verification via Cashfree Secure ID
Secure document storage on AWS S3
Production CI/CD on GitHub Actions

Full StackFeatured

Huntin Organics

AgriTech platform with LMS, e-commerce, and role-based dashboards for farmers and internal stakeholders.

Technologies

React.jsNode.jsExpress.jsMongoDBREST APIsOTP AuthPayment Gateway

Solution

Split the system into public website, admin dashboard, and modular backend services for users, courses, and orders. Implemented granular RBAC, crop/disease content mapping, multi-filter search, payment gateway integration, and OTP-based registration and password recovery.

Key Features

Public website + admin dashboard
LMS with videos, PDFs, quizzes, and certificates
Granular RBAC and role-specific course visibility
Orders, users, employees, and analytics modules
Crop and disease content mapping
Multi-filter search for farmers
Payment gateway and OTP authentication

EnterpriseFeatured

HRMS — Human Resource Management System

Enterprise HR platform for employees, projects, attendance, leave, and performance — improving operational efficiency by 40%.

Technologies

React.jsNode.jsExpress.jsMongoDBCron JobsCI/CDJira

Solution

Designed optimized ER diagrams and schemas for 35% better query performance. Built attendance, leave, and performance modules, dynamic role-based dashboards, real-time task tracking, and automated approval/notification workflows with cron jobs. Validated APIs in Postman and shipped via CI/CD with Agile/Jira.

Key Features

Employee, project, and task workflows
Attendance, leave, and performance tracking
Role-based dashboards (Admin, HR, Manager, Employee)
Real-time task progress visualization
Automated approvals and notifications
99.9% application uptime

Full Stack

Meritus AI

Learning management system for online courses, users, and payments — boosting admin efficiency by 50%.

Technologies

React.jsNode.jsExpress.jsMongoDBBilldeskGoogle CalendarVimeo

Solution

Designed databases and APIs for 30% faster retrieval, built a real-time admin dashboard, and shipped a conversion-focused learner UI. Integrated Billdesk, Google Calendar, and Vimeo. Verified REST APIs in Postman and ran delivery on Jira sprints with direct client collaboration.

Key Features

Course and user management LMS
Dynamic admin dashboard
Payments, users, and content in real time
Billdesk payment integration
Google Calendar scheduling
Vimeo media playback