Senior Integration Engineer

We are seeking a Senior Integration Engineer to join EPAM's strategic partnership supporting a complex business separation and standalone migration program. This initiative includes migrating 600 applications across On-Premise (275), SaaS/Subscription (277), and Lab & OT (47) environments, driving execution toward a firm Go-Live date of July 1, 2027. This is a hands-on technical execution role responsible for implementing enterprise middleware connections across the program's massive interface landscape (~13,154 interface links).

You will rebuild and re-point interfaces on the new platform, validate end-to-end message flows in close collaboration with application owners and the SAP track, and actively support the SAP-clock cutover. Throughout the integration lifecycle, you will leverage AI-assisted interface refactoring tools, automated message payload validation, intelligent integration monitoring, and AI-driven cutover synchronization to ensure zero data loss, flawless mapping, and smooth wave execution.

Rebuild, configure, and re-point legacy interfaces across target enterprise integration platforms (webMethods, SAP BTP CPI, Azure API Gateway) following global architecture patterns Partner directly with application owners, functional consultants, and the SAP track to execute rigorous end-to-end message flow validation (IDoc/ALE, RFC/BAPI, REST/SOAP APIs) Utilize AI-powered integration testing tools, automated schema mapping assistants, and intelligent payl