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EduFlow: Engineering a Full-Stack E-Learning Platform

Engineering articleBy Naveed Sohail Gung2025-03-01MERNTypeScriptMongoDBExpress

How I built EduFlow — a MERN-stack e-learning platform with course management, video streaming, real-time assessments, and progress tracking from scratch.

Article summary

How I built EduFlow — a MERN-stack e-learning platform with course management, video streaming, real-time assessments, and progress tracking from scratch.

What this article covers

The Goal Build a complete LMS that handles the full learning lifecycle: instructor course creation, student enrollment, video lectures, quizzes, progress tracking, and completion certificates — all with a modern, responsive UI.

What this article covers (2)

Architecture Frontend — React + TypeScript with Tailwind CSS. Role-based dashboards for students and instructors. Backend — Express.js API with JWT authentication, role-based access control, and rate limiting. Database — MongoDB with Mongoose schemas for users, courses, enrollments, and progress tracking. Video — HLS streaming with adaptive bitrate. Videos are transcoded on upload and served via CDN.

What this article covers (3)

Course Builder Instructors get a drag-and-drop course builder: add sections, reorder lessons, upload videos, and create quizzes with multiple question types (MCQ, true/false, code challenges). The builder auto-saves drafts and supports preview mode.

Topics and technologies

MERN
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TypeScript
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MongoDB
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Express
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React
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Node.js
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Naveed Sohail Gung — Full-Stack, Mobile & Infrastructure Engineer

Naveed Sohail Gung — Full-Stack, Mobile & Infrastructure Engineer

Software and infrastructure engineer building production-oriented web applications, AI-assisted workflows, ERP-enabled systems, and cloud-ready products across React, Node.js, C#, Flutter, Firebase, PostgreSQL, AWS, DevOps, and cybersecurity.

This portfolio also links to engineering articles, case studies, and large-scale cybersecurity walkthrough archives so visitors and search systems can inspect concrete implementation areas and published technical work.

Delivery Focus

Full-stack product delivery for internal tools, portals, e-commerce platforms, and interactive applications.
AI-assisted workflows using RAG patterns, prompt orchestration, embeddings, and agent-style automation where they improve product outcomes.
Cloud and DevOps implementation for deployment workflows, Firebase-backed applications, and infrastructure-aware delivery.
Security-informed engineering supported by hands-on lab work, walkthroughs, and defensive guidance.

Experience

Full-Stack Engineer (Contract) — Auvia, Beirut, Lebanon (Nov 2025 – Present). Promoted after internship; production enterprise systems — full-stack modules with .NET, C#, Angular, REST APIs, SQL Server, Odoo CRM customization, RBAC, and bilingual Arabic/English (RTL/LTR) interfaces.
Frontend & Mobile Developer Intern — Auvia, Beirut, Lebanon (Aug 2025 – Nov 2025). Frontend and mobile work across NDA-covered projects (speech-to-text and facial-analysis apps); frontend reference point for the AI development team across Odoo (web) and Flutter (mobile). Flutter, Dart, React Native, OWL, C#, .NET, Blazor, ABP.
MERN Stack Developer — ITSC, Remote (Feb 2025 – Apr 2025). Delivered two production apps end-to-end: EduFlow, a MERN e-learning platform (JWT + Google OAuth, role-based admin/student portals, video courses, quizzes, certificates), and Shelfie, a React + Firebase book-collection manager (real-time sync, advanced filtering). REST APIs with Express and MongoDB, responsive frontends, deployment.

Education

Bachelor of Management Information Systems — University, Beirut, Lebanon (Sep 2025 – Present)

Portfolio Projects

PWR Store — E-commerce platform for digital services and subscriptions
2048 Game — Modern implementation of the classic 2048 puzzle game
Bazaar — Cutting-edge e-commerce experience
Code Playground — Multilingual browser-based IDE
EduFlow — Full-stack e-learning platform
Elite Showroom — Blender-authored luxury car showroom with React Three Fiber
Shelfie Collector — Digital collection management application

Skills

React, Node.js, Python, Java, C#, Flutter, React Native, Docker, AWS, Azure, Firebase, MongoDB, PostgreSQL, MySQL, Git, Cybersecurity, DevOps, Machine Learning, AI Agents

Blog

Implementation notes, tutorials, and engineering commentary covering software delivery, cloud architecture, DevOps workflows, cybersecurity, and AI-enabled product work.

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