Remote from India
Hardik Zinzuvadiya.
I build and ship ERP.
ERPNext specialist and AI software engineer. Five years inside Frappe and ERPNext. Certified Frappe Developer and Software Engineer II. I build AI agents that draft inside the ERP, the custom apps around them, and the servers that keep them up.
Selected work
9 applications
One module per thing I have shipped, each carrying its own title on the silkscreen. Keep scrolling and the camera walks them.
All work →product
Frappe Copilot
An AI agent inside ERPNext that answers from live data and drafts records for human approval.
Read the case →integration
Shopify to ERPNext operations suite
Shopify orders become submitted Sales Orders, Invoices and Delivery Notes on a schedule, with monitors for orders and products.
Read the case →product
Product Inventory Monitor
Stock per warehouse, quick stock actions and a board for post-shipment exceptions, on one ERPNext page.
Read the case →product
Sales Order Monitor
One ERPNext page that shows every Sales Order with its delivery, invoice and payment status and the next action.
Read the case →product
Attachment Manager for Frappe
Card and list views, inline preview for 15+ file formats, and zip download of every attachment inside any Frappe form.
Read the case →product
Web Push Notifications for Frappe
Rule-based browser push from document events and timed reminders, sent from your own server with no third-party relay.
Read the case →product
FrappeKit
A Chrome extension that keeps every Frappe site, account and environment one click away, with alerts and developer tools.
Read the case →backend
TapToDesk
Send a password or snippet from phone to browser through a QR session, encrypted end to end, nothing stored.
Read the case →infrastructure
High-availability ERP infrastructure
Two application servers, a primary MariaDB with a replica promoted on failure, and Grafana alerting on every environment.
Read the case →Ten kinds of work
Five by two, coded the way a board codes its chips. From a first rollout to the workflows, reports, servers and agents around one already running.
All services →Service
ERPNext implementation and setup for your company
A production-ready ERPNext on AWS, GCP, Azure or your own servers, configured for how your business actually runs: companies, warehouses, workflows, print formats and users.
What it covers →Service
Custom Frappe apps and ERPNext features
Features your team needs and ERPNext does not have, built as proper Frappe apps that survive upgrades: monitors, approval flows, document automation, dashboards.
What it covers →Service
Workflow automation and approvals
Approvals that reach the person who has to decide, document events that fire the next step, and scheduled jobs nobody has to remember, all under your permission rules.
What it covers →Service
Reports and dashboards
The number your team asks for every week, on a page that answers it: stock per warehouse, every order against its status, what is overdue and what to do about it.
What it covers →Service
Integrations
Shopify, payment gateways, WhatsApp Business, government e-invoicing, sFTP and any REST or GraphQL API, with idempotent syncs and visible error queues.
What it covers →Service
ERPNext version migration and upgrades
Compatibility audits of your custom apps, rehearsed migrations on a copy of production, data validation and a tested rollback plan.
What it covers →Service
Odoo customisation and migration
Custom modules, report and invoice templates, integrations and version upgrades, in Community and Enterprise, from Odoo v13 to v19.
What it covers →Service
Hosting, high availability and monitoring
Two application servers, a primary MariaDB with a replica ready to take over, Docker, CI/CD and Grafana alerting, with hardening as the baseline.
What it covers →Service
AI agents and document automation inside your ERP
Assistants that answer from live ERP data and draft records for human approval, invoice and PDF extraction with review, bounded by permissions and cost ceilings.
What it covers →Service
Support and maintenance
Bug fixes, performance work, upgrades and proactive monitoring for ERP systems already in production.
What it covers →What it runs on
22 tools in five groups, one memory stick each. The labels are printed from the same list the page reads, so the board cannot claim a tool the site does not.
The stack →Stack
ERP
Frappe / ERPNext · Odoo · Version migrations and upgrades
Stack
Backend
Python · Django · Flask / FastAPI · unittest / Playwright · pytest · REST / GraphQL / XML-RPC · AI agents and chatbots
Stack
Data
MariaDB / PostgreSQL · Redis / MongoDB
Stack
DevOps and cloud
Containerization · Nginx · AWS / GCP / Azure · CI/CD · Grafana / Prometheus · Automation · Git
Stack
Frontend
JavaScript · React · HTML / CSS
Selected work
Products and systems I designed, built and run on Frappe and ERPNext. Each one names the stack it runs on and the versions it is tested against.
Frappe CopilotAn AI agent inside ERPNext that answers from live data and drafts records for human approval.
Shopify to ERPNext operations suiteShopify orders become submitted Sales Orders, Invoices and Delivery Notes on a schedule, with monitors for orders and products.
Product Inventory MonitorStock per warehouse, quick stock actions and a board for post-shipment exceptions, on one ERPNext page.
Sales Order MonitorOne ERPNext page that shows every Sales Order with its delivery, invoice and payment status and the next action.
Attachment Manager for FrappeCard and list views, inline preview for 15+ file formats, and zip download of every attachment inside any Frappe form.
FrappeKitA Chrome extension that keeps every Frappe site, account and environment one click away, with alerts and developer tools.Let's connect
Tell me what is slow, manual, or fragile. I reply within two working days with questions, not a quote. Based in India, IST (UTC+5:30).
Book a call ↗
hardiktech7@gmail.com
linkedin.com/in/hardikzinzu