OIC Integration - SAP ariba

I need to create OIC integrations to pull data from SAP Ariba through Oracle Integration Cloud (OIC) using REST and SOAP.

Data to be pulled includes:
- Purchase Orders
- Invoices
- Supplier Information

Ideal Skills and Experience:
- Experience with SAP Ariba
- Proficiency in Oracle Integration Cloud
- Knowledge of REST and SOAP APIs
- Data handling in JSON, XML, or CSV formats
- Strong focus on data accuracy, real-time updates, and security compliance

Please provide your approach and relevant experience.