Odoo Version 14 implementation for retail using POS and also a wholesaler selling B2B

We are looking for an odoo consulant/ developer to assist with the implement of Odoo. We are a company with a a retail and wholesale division. We will use Odoo POS for our 11 branches. We also have an ecommerce store setup using wordpress and woocommerce and will need to integrate this with Odoo. In addition to this there is a service department that repairs stock on warranty and also handles third party repairs at a set fee. We are looking for a consultant with a good functional understanding of odoo to offer advice on modules or applications required. and to guide us on the implementation, assist in uploading masterfiles and also assisting with customisations where applicable. The consultant would need to be fluent in English and be able to assist with training. To start the process we would require consulting advice.