Openbravo developer -- 2

We use Openbravo and are looking for a developer with proven experience and is reliable. In your contact, please explain your Openbravo experience. We have a few small initial tasks to test the relationship. i) we need to add the new fiscal periods for the next 2 years- This is on 2 instances. ii) we have an issue with the tax from Business Partner, not automatically mapping into the Customer Order confirmation / PO at the product line level. It means we have to manually change every customer order product line to the right tax. It is a mapping issue. iii) We want to add our delivery address into the Purchase Order (next to the main business partner). For these few small changes, we budgeted 200-350€. If that works well, we would need support for projects to integrate (and develop) with our opencart platform and sugarcrm or similar.