I build practical software that connects business operations, automates repetitive workflows, and turns complex requirements into reliable products. Based in Mumbai.
Operational software in daily use: marketing automation, ERP, warehouse dispatch, CRM and analytics. Each one is labelled with its real status.
A Shopify-connected retention engine that builds audiences, runs WhatsApp and email campaigns, issues private offers through signed links, and attributes revenue back to each campaign.
Inventory, GST billing, accounting and reporting in one system, with invoices delivered automatically on WhatsApp.
Orders to stickers to QC to dispatch to returns. Shopify and Shiprocket validation, duplicate-scan prevention, and 88-up A4 sticker sheets.
GitHub ↗A native Android CRM that links SIM call activity, recordings, follow-ups and payments to leads, with a web dashboard for managers on a shared serverless API.
GitHub (web) ↗Multi-store sales, orders and conversion funnels on one dashboard, with OAuth, resumable sync, timezone-aware reports and data-quality checks.
Live ↗Nine privacy-first image and PDF tools that run fully in the browser. Files never leave the device.
tools.hayatech.dev ↗A tablet-first perfume catalogue with store-wise stock, offline caching, a banner CMS and AI fragrance suggestions.
GitHub ↗"Tally maintains the books. DueFlow maintains the follow-up." A local-first collections workflow with promise-to-pay tracking and re-import reconciliation.
Calling sheets, four-level roles, sheet locking and full audit history for large calling teams.
Gemini-powered lead qualification with confidence scoring, prompt-injection guards and routing to human review.
GitHub ↗Perfume Oil Corner and PerfumeSteal: custom Liquid sections, offer mechanics (B2G1 / B3G2), Shiprocket Checkout and CRO-led layouts, without breaking existing tracking.
perfumeoilcorner.com ↗I start from how your team works today, then build the system that removes the manual steps.
CRMs, ERP, inventory, attendance, quotations and reporting, with proper auth, roles and database design.
Custom Liquid themes, checkout integrations, private offers and multi-store data sync.
Webhooks, queues, cron jobs and integrations that connect Shopify, Shiprocket, WhatsApp and internal tools.
Practical LLM integration with Gemini, n8n and Cloudflare AI: classification, recommendations and human-in-the-loop decisions.
Tools I have shipped production work with, grouped by layer.
Next.js, React, TypeScript, Tailwind CSS, Shopify Liquid, PWA
Node.js, Cloudflare Workers, Next.js APIs, Fastify, REST, GraphQL, Webhooks
PostgreSQL, Supabase, Cloudflare D1, Neon, Turso, IndexedDB, Prisma
Vercel, Netlify, Cloudflare, AWS Lightsail, Docker, GitHub, Wrangler
Shopify Admin API, ShopifyQL, Shopify Flow, Shiprocket, Fastrr
n8n, Gemini API, Cloudflare AI, Queues, Cron Triggers
Kotlin, Jetpack Compose, Flutter, Dart, Android SDK
PowerShell, Zod, Dexie, jsPDF, pdf-lib, SheetJS, ExcelJS
Running operations on spreadsheets and five disconnected apps? Let's turn that into one system your team actually uses.