I will migrate and upgrade your odoo to version 18, 19 or 20 with zero data loss


About this gig
Stuck on an old Odoo or OpenERP version? I upgrade your system to Odoo 18, 19 or 20, including custom modules and all your data, without stopping your business.
Certified Odoo Consultant, 10+ years, working with Odoo since OpenERP 7: I know where migrations break.
WHAT'S INCLUDED
- Migration audit: modules, customizations, data volume and risks, with a fixed plan and price
- Custom module porting: code rewritten for the new version's API, ORM and OWL frontend
- Data migration: customers, products, stock, orders, invoices and accounting history
- Third-party modules: replaced, updated or rebuilt where needed
- Full test run on a staging copy. You check and approve before go-live.
- Go-live support and fixes
VERSIONS
- From OpenERP 7/8 and Odoo 9 to 17
- To Odoo 18, 19 or 20
- Community or Enterprise, Odoo.sh, Odoo Online, or your own server
WHY CLIENTS CHOOSE ME
- Staging first: production is never touched without your approval
- Clean, upgrade-safe code, so the next upgrade is easier
- Full source code and documentation
- English and German
Message me your current version, edition, number of custom modules and hosting, and I'll send a migration plan.
Get to know Shahid
Certified Odoo ERP Consultant I Custom Modules and Migrations
- FromGermany
- Member sinceJun 2024
- Last delivery2 years
Languages
English, German
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FAQ
How long does a typical Odoo implementation take?
For most mid-sized businesses, a structured implementation takes between 8 to 16 weeks. Standard feature projects can sometimes be fast-tracked in 3 to 4 weeks, while complex multi-department rollouts may require more time to ensure zero operational disruption.
Can you ensure my system is compliant with US and EU regulations?
Yes. I specialize in configuring Odoo to meet US GAAP standards, including automated sales tax via Avalara or TaxCloud. For European clients, I implement GDPR-compliant data handling and local fiscal requirements like Italy's SDI (FatturaPA), Spain’s Veri*Factu, and Germany’s GoBD.
What happens to my custom modules?
Each one is reviewed. I port it to the new version's API and OWL frontend, replace it with a standard feature if one now exists, or remove it if you no longer need it. You get the updated source code.
How much downtime will there be?
Usually a few hours, planned outside your business hours. Everything is tested on staging first, so the production switch is a repeat of a run that already worked.
Can you skip several versions at once, for example v12 to v19?
Yes. The data goes through each version step in turn, but you only see one project and one go-live. The audit shows the exact path and price.
Odoo Enterprise or Odoo.sh: do you use Odoo's upgrade service?
For Enterprise, I use Odoo's official upgrade service for the standard data, then migrate and test your custom modules and fix any issues. For Community, I use OpenUpgrade and my own scripts.
Do you provide training for my employees?
Yes. I provide role-based training (e.g., for finance, warehouse, or sales teams) to ensure high user adoption. This includes hands-on sessions and access to a documentation knowledge base to prevent the common pitfall of employees reverting to old spreadsheets.
Can you integrate Odoo with my existing third-party tools?
I specialize in seamless API integrations for major platforms including Shopify, Amazon, FedEx, Stripe, and Zapier. I ensure real-time data synchronization across all channels so your Odoo dashboard remains the single source of truth for your business.
Which versions can you migrate from and to?
From OpenERP 7/8 or any Odoo version from 9 to 17, to Odoo 18, 19 or 20. Community or Enterprise, on Odoo.sh, Odoo Online or your own server.
What do you need from me to start?
Your current version and edition, hosting, a list of installed custom and third-party modules, and a database backup or staging access. I sign an NDA if you need one.

