Integration Architect - SAP & Enterprise Platforms - EY Global Delivery Services

6 days ago

Buenos Aires, ArgentinaStaff+

Responsibilities

Design and document end-to-end integration flows for SAP and non-SAP systems across assigned business domains.
Design integrations using SAP Integration Suite, including Cloud Integration and API Management, while leveraging standard SAP APIs and events.
Produce integration design specifications, mappings, and interface contracts for build teams and system integrators.
Ensure integrations comply with enterprise standards, security requirements, Clean Core principles, and architecture governance.
Collaborate with Solution, Data, Cloud, and Infrastructure Architects on solution design, data semantics, mappings, quality, and runtime requirements.
Support integration testing, defect resolution, performance tuning, deployment, cutover planning, go-live support, and operational handover.

At least 10 years of relevant experience.
Hands-on experience designing and delivering enterprise integrations in SAP-centric environments.
Experience integrating SAP S/4HANA, SAP Ariba, and/or SAP SuccessFactors with SAP and non-SAP systems.
Practical experience with SAP Integration Suite or equivalent middleware platforms.
Strong understanding of RESTful APIs, JSON/XML message formats, integration security, and synchronous/asynchronous integration patterns.
Ability to translate functional requirements into technical integration designs.
Strong collaboration, written communication, and verbal communication skills.
Preferred: experience supporting large SAP programs such as S/4HANA transformations, Ariba rollouts, or SuccessFactors rollouts.
Preferred: familiarity with event-driven architectures, API lifecycle management, and global multi-region enterprise environments.

10,000+ employees