Req ID:
Region: Asia 
Country: India 
State/Province: Chennai 
City: Guindy, Chennai 

Detailed Description

1. API Design and Development (Architecture & Specs)
Design & Modelling: Design enterprise-level RESTful and SOAP APIs using OpenAPI specifications (Swagger) and RAML, ensuring strict adherence to microservices architecture principles.

Implementation: Build, configure, and publish complex APIs and loopback applications within the IBM API Connect ecosystem.

Custom Policies: Develop advanced custom policies and gateways utilizing DataPower Extension routing, User-Defined Policies (UDP), and custom JavaScript/GatewayScript.

2. Integration & Gateway Management (IBM DataPower)
Gateway Configuration: Configure and maintain IBM DataPower Gateways (IDG) to handle traffic routing, throttling, message transformation (XSLT, JSON-to-XML), and payload validation.

...