Building SaaS products, plugins, and AI-driven platforms
Product Builder · Full-Stack Engineer
WordPress, Shopify, MERN, and LLM-first systems
About
I’m Jamsheer, a product-focused engineer.
I build scalable web products, plugins, and SaaS tools used by real businesses — not demos.
I started as a developer building WordPress websites from scratch, then moved into product development across WordPress and Shopify ecosystems. Over time, I built and scaled plugins and apps used by thousands of merchants.
Today, I focus on building sustainable products, experimenting with LLM-first systems, and designing AI features that are practical, cost-aware, and production-ready.
What I Do
Product & SaaS Development
WordPress plugins, Shopify apps, subscription systems, multi-tenant SaaS architecture, merchant-focused tools.
Custom Web Applications
Node.js, Express, MERN stack, CMS platforms, admin dashboards, AWS-based deployments.
AI & LLM-Focused Systems
Building production-ready AI features, automation workflows, and intelligent systems with an emphasis on performance, control, and long-term maintainability.