Open to opportunities

Muhammad Saad

@muhammadsaad23

Message

I build scalable Node.js backends, REST APIs, and AI-powered automation for SaaS and web products.

Pakistan

Message

What I'm looking for

I'm looking to build secure, scalable backend systems and AI-powered automation, contributing across APIs, databases, and MERN applications while growing through real-world product development.

I've built scalable Node.js, Express.js, and MongoDB backends for SaaS, e-commerce, delivery, and AI-powered products. At Lead Softwares, I engineer secure RESTful APIs with JWT authentication and optimize MongoDB models for faster, more scalable operations.

I develop n8n automation workflows and AI-integrated agents that streamline business processes and data pipelines. I also deliver end-to-end MERN applications, connecting React frontends to reliable Node.js services.

My project work includes Barq E Shop, Tigerit Delivery, and CCTV-Intel, where I contributed backend APIs, third-party integrations, and AI-powered chat and computer vision capabilities. I bring hands-on experience across Node.js, Express.js, MongoDB, React, FastAPI, Docker, and AWS.

Experience

Work history, roles, and key accomplishments

Current

Backend Developer | AI Developer

Current

Lead Softwares

Nov 2025 - Present (11 months)

Engineered high-performance RESTful APIs with secure JWT authentication and optimized MongoDB data models. Developed n8n automation workflows and AI-integrated agents, and delivered end-to-end MERN stack solutions.

MongoDB JWT N8n AI Integration MERN Stack REST APIs

Current

MERN Stack Developer

Current

Freelance (Fiverr / Upwork / Guru)

Oct 2025 - Present (1 year)

Established and optimized freelance profiles on Fiverr, Upwork, and Guru. Architected and delivered full-stack web solutions, managing the entire project lifecycle from proposal to deployment.

MongoDB React REST APIs N8n Full Stack

Backend Developer Intern

Seven Solvers

Aug 2025 - Oct 2025 (2 months)

Developed and maintained scalable RESTful APIs using Node.js, Express.js, and MongoDB. Integrated third-party APIs and external services into backend workflows.

Node MongoDB REST APIs Backend Development

Education

Degrees, certifications, and relevant coursework

University of Sargodha

Associate Degree, Computer Science

Grade: 3.67/4.00

Pursuing an Associate Degree in Computer Science with a current CGPA of 3.67/4.00. Focus areas include Software Development, Data Structures, and System Architecture.