Odoo Connection with Epicor (Java)

We need to connect a database in Odoo v12, community edition with a platform. Documents to create quotation are in the link:
(https://drive.google.com/file/d/1V3QU2BLiqgP04nrP3gxlQUG8ln7TMU4X/view?usp=sharing)
This complete part is needed:
ACXPartInquiry request and ACXPartInquiry response and errors
ACXPartOrder request and ACXPartInquiry response and errors

It's necessary to install and config in Odoo server software (java based) who is called a listener (This guide is provided), the listener is going to be who receives requests and give a responses between EPICOR and Odoo, Developer team needs to create de communication (module) between Odoo and the listener using the services ACXPartInquiry request and ACXPartInquiry response and errors
ACXPartOrder request and ACXPartInquiry response and errors.

Assure correct use of language files in order to do the Spanish translation by freelance
your_module\i18n\en.po
your_module\i18n\es_CO.po

Communications must be through git lab platform, is required some meetings in English with other supplier who checks that connection works fine and can solve doubts. Time zone for meetings UTC-5. Its important Spanish also, needs fluency in both languages to speak and write.

STANDARDS
Assure code quality / CI

Module has to have permits of user and advanced, according to the final use.

No payment will be made to start the project. It will be divided according to the % of the scope of work of each step of the quotation.

Final payment only will be made when the module ti's working without any issues on production database.

Communication and register of changes will be made through Gitlab account.

• Great team of smart people, in a friendly and open culture
• No dumb managers, no stupid tools to use, no rigid working hours
• No waste of time in enterprise processes, real responsibilities and autonomy
• Expand your knowledge of various business industries
• Create content that will help our users on a daily basis
• Real responsibilities and challenges in a fast evolving company