Hi, I'm Hasaan 👋
Software Engineer specializing in ERPs, SaaS Apps, CRMs, and AI Chatbots. Founder of Nexus Core. Building scalable web applications and sharing tech knowledge—20k followers on Instagram, 1k subscribers on YouTube @hasaandotdev.
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About

Software Engineer with 3+ years of experience building scalable SaaS platforms, ERP systems, and AI-powered web applications. Skilled in full-stack development, software architecture, and DevOps automation. Founder of Nexus Core—an AI-powered SaaS ERP. Experienced in designing intelligent systems and generative AI solutions for automation, chatbots, and agents. Working mainly on ERPs, SaaS Apps, CRMs, AI Chatbots, and workflows using Gemini, ChatGPT, Python, and RAG systems. Strong focus on performance, modularity, and cross-functional collaboration. Currently pursuing BS in Software Engineering at COMSATS Islamabad (GPA: 3.5/4.0) while creating tech content on YouTube (1k subscribers) and Instagram (20k followers).

Work Experience

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DevoraOne

Jul 2025 - Present
Software Engineer
Lead development across multiple projects including ERP, logistics, and eCommerce systems. Architected scalable solutions, implemented CI/CD automation, and managed cloud infrastructure. Collaborated with global teams to deliver production-grade applications with modern DevOps workflows.
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Nexus Core
Founder

2024 - Present
Full Stack Engineer & Architect
Architecting a SaaS-based, multi-tenant ERP with AI-driven automation, chatbots, and real-time analytics. Includes modular apps for HR, payroll, CRM, and inventory, with tenant-based routing and scalability. Tech: Next.js, PostgreSQL, Prisma, WebSockets, DNS-based multi-tenancy.
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Decimal Solutions

Jul 2025 - Sep 2025
Software Engineer
Enhanced existing web applications and enforced clean architecture and maintainable code practices.
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SBM Consultants

Nov 2024 - Jun 2025
Full-Stack Engineer
Developed SBM's official website and a high-performance MDX-based blog using Next.js and TailwindCSS.
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YouTube
1k subscribers

2024 - Ongoing
Tech Content Creator
Creating educational content about Next.js, web development, and AI. Sharing tutorials, coding tips, and project walkthroughs to help developers learn and grow.
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Instagram
20k followers

Jul 2024 - Ongoing
Digital Creator
Creating tech reels and web development content on Instagram. Sharing insights, tutorials, and commentary with 20k+ followers.

Education

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COMSATS University Islamabad, Pakistan

2022 - 2026
Bachelor of Science in Software Engineering – GPA: 3.5/4.0

Skills

Next.js
React
TypeScript
Python
Node.js
PostgreSQL
Prisma
TailwindCSS
LangChain
OpenAI
Gemini
ChatGPT
RAG Systems
AI Chatbots
Docker
CI/CD
WebSockets
ShadCN
Zustand
Git
Vercel
Railway
My Projects

Check out my latest work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my favorites.

Nexus Core

Nexus Core

AI-powered SaaS ERP platform. Founder & Architect. Multi-tenant ERP with AI-driven automation, chatbots, and real-time analytics. Modular apps for HR, payroll, CRM, and inventory with tenant-based routing.

Next.js
PostgreSQL
Prisma
WebSockets
AI Chatbots
Multi-tenancy
Custom DNS
Website

SBM Consultants

Professional business consultancy website with integrated SEO-friendly blog system using MDX. Designed to enhance online presence and client engagement through modern web technologies.

Next.js
TailwindCSS
TypeScript
MDX
SEO
Vercel
Website

TaxSoft

Comprehensive tax management platform featuring a responsive and user-friendly interface. Built with modern web technologies to ensure optimal performance across all devices.

Next.js
TailwindCSS
TypeScript
PostgreSQL
Vercel
Website

GoTaskify

SaaS tool for skip tracing and lead management with Stripe-based subscriptions. Built for Carlos Pineda (CEO). Focused on UI speed, UX optimization, and maintainable architecture.

Next.js
Firebase
TailwindCSS
TypeScript
NextAuth
Stripe

LU Training

An LMS for an academy that provides various courses like WordPress development and graphic designing. Build skills with our courses and mentors from world-class companies.

Next.js
Firebase
TailwindCSS
TypeScript
NextAuth
EmailJS

Realtime Object Identification

A semester project for a university course. A Next.js app that uses YOLO model and the live camera of the device to detect objects. It is a progressive web app.

Next.js
TailwindCSS
TypeScript
YOLO
PWA
Vercel
Website
Source

Abstract Systems

A landing page for an agency that provides software solutions.

Next.js
TailwindCSS
TypeScript
Vercel
Website
Source
Contact

Get in Touch

Want to chat? Just shoot me a dm with a direct question on Instagram and I'll respond whenever I can. I will ignore all soliciting.

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