Available for work Remote / On-site

Hi, I'm Usman Ramzan

Full Stack Developer & AI Automation Engineer

I build scalable SaaS platforms, production-grade web apps, and AI-powered automation workflows that save businesses hours every day. 5+ years shipping reliable systems with React.js, Node.js, and Laravel.

View My Work Let's Talk

usmanramzan434@gmail.com Lahore, Pakistan

Years of Experience

10+

Production Apps Shipped

25%

Avg. Performance Boost

99.9%

Uptime on Live Systems

React.js Node.js Laravel TypeScript n8n AI Automation AWS Docker

const developer = {"{"}

name: 'Usman Ramzan',

role: 'Full Stack + AI',

stack: [

'React', 'Node.js',

'Laravel', 'TypeScript',

'n8n', 'GHL',

'Docker', 'AWS'

passion: 'Solving real problems',

available: true

{"}"}

Open to Freelance

Currently at NDT Group

About Me

I turn complex ideas into reliable software

With 5+ years of hands-on experience, I specialize in architecting and shipping full-stack SaaS platforms that scale — from database design all the way through to polished React frontends.

Beyond traditional development, I implement AI-powered automation workflows using n8n, Claude Code, and GoHighLevel (GHL) that help businesses eliminate repetitive tasks, automate CRM pipelines, and generate marketing content — cutting manual effort by up to 60%.

SaaS Architecture AI Automation REST API Design CI/CD Pipelines Performance Optimization Agile / Scrum

Get In Touch LinkedIn

AI & Workflow Automation

Built AI-powered workflows with n8n & GHL — auto-generating marketing videos and CRM campaigns, reducing manual effort by 60%

Production-Grade Delivery

Delivered 10+ production apps with 99.9% uptime across SaaS, FinTech, and AdTech domains

Performance Optimization

Improved React.js load speed by 25% via lazy loading, code splitting, and API batching across multiple platforms

What I Build

Services I Offer

From idea to deployment — I handle everything end-to-end so you can focus on growing your business.

SaaS Platform Development

End-to-end SaaS architecture — multi-tenant systems, role-based access, billing integration (Stripe/PayPal), and scalable REST APIs.

AI & Automation Workflows

Custom n8n pipelines, GoHighLevel automation, AI content generation, and CRM workflow integration that save your team hours daily.

Full Stack Web Apps

React.js frontends with Node.js/Laravel backends, from MVPs to complex enterprise apps — tested, performant, and production-ready.

Performance Optimization

Slow app? I'll diagnose and fix it — lazy loading, code splitting, query optimization, caching layers, and CDN configuration.

API Design & Integration

RESTful and GraphQL API design, third-party integrations (Stripe, PayPal, Twilio, OpenAI), and secure authentication with JWT.

CI/CD & DevOps

Docker containerization, GitHub Actions pipelines, AWS EC2/S3 deployments, and Nginx configuration for zero-downtime releases.

Career

Work Experience

Full Stack Developer

NDT Group · Islamabad, Pakistan

Present Jun 2025 – Present

▸Developing and maintaining full-stack web applications and SaaS platforms with AI-powered automation workflows
▸Integrating n8n, Claude Code, and GoHighLevel (GHL) to automate CRM workflows, marketing operations, and business processes
▸Building scalable backend services and modern React.js/Node.js frontend interfaces
▸Optimizing system performance and ensuring reliable third-party integrations

React.jsNode.jsn8nGHLClaude CodeMERN

Full Stack Developer

Unesync / Decimal Space · Lahore, Pakistan

Dec 2022 – Apr 2025

▸Architected Unesync — a full-featured Accounting and Ad Management SaaS platform using React.js, Node.js, and Laravel
▸Designed Unsign — a centralized digital ad management system; reduced setup time by 60% and improved scheduling accuracy by 90%
▸Optimized React.js frontend with lazy loading and code splitting — improved load speed by 25%
▸Integrated Stripe and PayPal APIs — increased successful payment transactions by 20%
▸Implemented CI/CD pipelines via Docker and GitHub Actions — reduced deployment errors by 40%

React.jsLaravelNode.jsMySQLDockerStripeGitHub Actions

Full Stack Developer

Wazz Tech · Lahore, Pakistan

Mar 2020 – Nov 2022

▸Led development of One Day Event — a React.js + Laravel event management platform serving 2000+ active users
▸Built real-time quote generation and booking workflows — reduced client response time by 35%
▸Integrated payment gateways and email notification APIs — increased total processed revenue by 15%
▸Implemented JWT authentication and granular role permissions; automated CI/CD — reduced release time by 40%

React.jsLaravelJWTStripePayPalCI/CD

Web Developer

LEADconcepts · Lahore, Pakistan

Feb 2019 – Feb 2020

▸Developed ERP modules for financial reporting systems — improved data processing time by 40%
▸Refactored backend queries and improved database indexing — reduced API response times by 30%
▸Built reusable React.js UI components — improved maintainability and accelerated development by 25%

React.jsPHPCodeIgniterMySQL

Work

Featured Projects

Selected projects that demonstrate my ability to architect, build, and ship production-quality software.

📊

Unesync

Accounting SaaS

SaaS

Unesync — Accounting SaaS

Complete accounting and ad management SaaS platform with vendor/customer management, invoicing, expense tracking, and payment gateway integrations.

React.jsLaravelNode.jsMySQLStripe

Live Site

📺

Unsign

Digital Ad Management

AdTech

Unsign — Digital Ad Platform

Centralized ad management system enabling clients to upload media, define screen zones, create playlists, and schedule ads across multiple locations. Setup time reduced by 60%.

React.jsLaravelNode.jsMySQLDocker

Private Project

🎉

One Day Event

Event Management

Platform

One Day Event Management

Event management platform with real-time quote generation, booking workflows, and payment integration. Serves 2000+ active users with 35% faster client response times.

React.jsLaravelStripePayPalJWT

Live Site

Expertise