Ubaid Saleem

I am a Full Stack Developer with over 3+ years of hands-on experience building, modernizing, and scaling web applications, SaaS platforms, and enterprise solutions. My primary expertise lies in Laravel, Livewire, React, Next.js, and MySQL/PostgreSQL.

Key Expertise & Services:

Backend & Architecture: Laravel (v8 to v13), Livewire, Node.js, Modular Monoliths, Multi-Tenancy (stancl/tenancy), RESTful APIs, Eloquent/Drizzle ORM.

Frontend & UI: React.js, Next.js, Vue.js, Tailwind CSS, Flux UI, Alpine.js, Blade.

AI & Automation: Retrieval-Augmented Generation (RAG), vector databases (pgvector, Qdrant), LLM tool integration, n8n workflow automation.

Real-Time Applications: WebSockets, Laravel Reverb, Laravel Echo, real-time tracking, chat, and notification systems.

Integrations & Payments: Stripe (Cashier), JazzCash, Google Maps API, MYOB, third-party REST APIs.

DevOps & Server Management: Docker, Linux (Ubuntu/VPS), Nginx, Apache, aaPanel, CWP, GitHub Actions.

Whether you need a legacy application migrated to modern stacks, a multi-tenant AI-powered SaaS built from scratch, or performance optimization for high-traffic platforms, I deliver clean, well-tested, and scalable code.

Available for full-time roles, contract work, and custom project development.