Senior SAP Integration Architect – S/4HANA & Middleware

CSCI Consulting, Inc.; United States; Remote; USD 150,000 - 190,000; Full time

Job summary

CSCI Consulting, Inc. is seeking an SAP Integration Suite Senior Developer to support a mission-critical SAP S/4HANA solution for a complex client in logistics and transportation.

The role focuses on designing, securing, and maintaining integration among SAP instances and external enterprise systems using SAP Integration Suite, SAP BTP, and middleware patterns. The ideal candidate will have extensive experience with SAP Integration Suite and API-led integration, and must be capable of delivering

Qualifications

• Minimum 15 years SAP experience, including at least 10 years with integration middleware.
• Extensive experience with SAP Integration Suite (Cloud Integration) and SAP BTP.
• Strong knowledge of SAP S/4HANA, SAP ECC, and architectural patterns (point-to-point, hub-and-spoke, event-driven).
• Experience configuring adapters and interfaces (REST, SOAP, IDoc, SFTP, OData).
• Proficiency in Groovy, Java, XSLT for mapping and transformations.
• Ability to implement security policies using OAuth, SAML, SSL/TLS.

Responsibilities

• Analyze customer operations to validate requirements, define scope, and support effort estimates.
• Translate requirements into end-to-end integration solutions across SAP and external systems.
• Design and develop integration flows using synchronous, asynchronous, event-driven, and API-led patterns.
• Configure connectors, mappings, routing rules, and security protocols.
• Develop and maintain SAP ABAP interfaces and IDoc-based integrations.
• Monitor, troubleshoot, and optimize SAP integration flows for performance and reliability.
• Collaborate with security, functional, and business teams; comply with DoD requirements.

Skills

SAP Integration Suite

SAP BTP

SOA/ESB

API-led integration

Groovy scripting

Java scripting

Security protocols

REST/SOAP/OData

EDI/IDoc

API management

Tools

SAP Proxy

IDoc tooling

OAuth tooling

Job description

CSCI Consulting, Inc. is seeking an SAP Integration Suite Senior Developer to support a mission-critical SAP S/4HANA solution for a complex client in logistics and transportation.

The role focuses on designing, securing, and maintaining integration among SAP instances and external enterprise systems using SAP Integration Suite, SAP BTP, and middleware patterns. The ideal candidate will have extensive experience with SAP Integration Suite and API-led integration, and must be capable of delivering