Custom APIs
Node.js and Express backends: auth, queues, webhooks, payments.

Technologies I work with
I took one product from empty repo to app store - backend, web app and mobile app. I also build Shopify and WordPress sites, automate busywork and make videos about what I build.
APIs, databases, web and mobile apps, stores - and the workflows that tie them together.
Node.js and Express backends: auth, queues, webhooks, payments.
PostgreSQL and MySQL schemas, fast queries, Redis caching.
Dashboards and SaaS in Next.js or Laravel, fast and easy to use.
One Flutter codebase, shipped to the App Store and Play Store.
n8n automations with AI in the loop - leads, orders and reports handle themselves.
Custom themes, Liquid sections and plugins that sell.
Backend, web app and mobile app that work as one.
One Flutter codebase for iOS and Android.
Laravel, Next.js or Node.js - whichever fits the job.
Custom themes, Liquid sections and plugins.
Workflows that run themselves, AI features people use.
Videos and posts about what I build.
AI isn’t the future. It’s today’s toolkit.
I pick up new tools early and keep the ones that earn their place.
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Chat with Sanjeev
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