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SAP Middleware Developer

SAP Middleware Developer

synectics apac
  • Posted 8 hours ago
  • Be among the first 10 applicants

Job Description

Key Responsibilities

  • Design, develop, configure, and maintain integrations between SAP and non-SAP systems.
  • Develop interfaces using SAP PI/PO, SAP Integration Suite, and Cloud Integration.
  • Work with integration technologies and protocols such as:
    • IDoc
    • RFC and BAPI
    • SOAP and REST APIs
    • OData
    • SFTP and FTP
    • HTTP and HTTPS
    • JDBC
    • AS2
  • Develop integration flows, message mappings, operation mappings, routing rules, and adapter configurations.
  • Create and configure integration objects in the Enterprise Services Repository and Integration Directory.
  • Build and manage iFlows using SAP Cloud Integration.
  • Develop graphical, Java, XSLT, and message mappings based on business requirements.
  • Support API development, publishing, security, monitoring, and lifecycle management.
  • Coordinate with SAP functional, ABAP, Basis, infrastructure, security, and business teams.
  • Analyse functional requirements and translate them into technical integration solutions.
  • Troubleshoot interface failures, message-processing errors, connectivity issues, and performance problems.
  • Monitor interfaces and ensure timely resolution of production incidents.
  • Perform root-cause analysis and implement permanent solutions for recurring integration issues.
  • Support unit testing, system integration testing, user acceptance testing, regression testing, and performance testing.
  • Prepare technical specifications, interface design documents, mapping documents, test cases, and deployment plans.
  • Support transport management, cutover, go-live, and post-production hypercare activities.
  • Ensure compliance with integration security, data protection, authentication, and authorization standards.
  • Participate in migration and modernization initiatives from SAP PI/PO to SAP Integration Suite.
Required Skills And Experience

  • Strong hands-on experience with SAP PI/PO and/or SAP Integration Suite.
  • Experience developing interfaces between SAP and third-party applications.
  • Strong understanding of integration patterns, middleware architecture, and message-processing concepts.
  • Hands-on experience with IDoc, RFC, BAPI, SOAP, REST, OData, SFTP, JDBC, and HTTP adapters.
  • Experience with message mapping, XSLT mapping, Java mapping, routing, and exception handling.
  • Knowledge of XML, JSON, XSD, WSDL, XPath, and APIs.
  • Experience with interface monitoring, error handling, troubleshooting, and root-cause analysis.
  • Understanding of authentication mechanisms such as OAuth 2.0, Basic Authentication, certificates, and client credentials.
  • Experience working with SAP modules such as SAP FI, MM, SD, HR, or Supply Chain applications.
  • Knowledge of end-to-end integration development lifecycle, including design, development, testing, deployment, and support.
  • Experience preparing technical documentation and interface specifications.
  • Strong analytical, problem-solving, and communication skills.

Preferred Skills

  • Experience with SAP BTP and SAP Integration Suite.
  • Experience migrating interfaces from SAP PI/PO to SAP Cloud Integration.
  • Knowledge of API Management, Event Mesh, Open Connectors, or Integration Advisor.
  • Experience integrating SAP S/4HANA with cloud and third-party applications.
  • Familiarity with Azure, AWS, MuleSoft, Boomi, or other enterprise integration platforms.
  • Experience with DevOps, CI/CD, Git, automated deployment, and transport management.
  • Knowledge of Groovy scripting in SAP Cloud Integration.
  • Exposure to enterprise integration architecture and security standards.
  • Experience supporting global implementation, transformation, carve-out, or migration programs.

More Info

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Key Skills

Event Mesh

Integration Advisor

CI CD

SAP PI PO

Java mapping

Open Connectors

message mapping

SAP Integration Suite

XSLT mapping

Https

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