SAP Integration Consultant

Role

SAP Integration Consultant

Experience

6-10 years

Primary Landscape

SAP ECC / SAP S/4HANA

Integration Platform

SAP Integration Suite / CPI; PI/PO where applicable

Business Focus

Procure-to-Pay, Supplier & Master Data Integration

Role Overview

We are seeking an experienced SAP Integration Consultant to design, build, and support secure, scalable integrations between SAP ECC / SAP S/4HANA and a third-party procurement platform. The role will own the SAP integration workstream and coordinate closely with SAP functional teams, enterprise integration, security, and business stakeholders.

Key Responsibilities

- Design and implement bi-directional integrations between the procurement platform and SAP ECC / S/4HANA.
- Translate business requirements into integration designs using appropriate SAP APIs, IDocs, BAPIs, RFCs, OData, or web services.
- Develop interfaces using SAP Integration Suite / Cloud Integration (CPI), PI/PO, REST, SOAP, OData, and related integration technologies.
- Configure mappings, transformations, validations, exception handling, retries, and message reprocessing.
- Define API contracts, payloads, authentication mechanisms, error codes, and monitoring requirements with external technical teams.
- Support interface unit testing, SIT, UAT, cutover, deployment, and post-go-live stabilization.
- Troubleshoot issues across SAP application, middleware, network/security, and API layers.
- Prepare technical specifications, interface mapping documents, test evidence, and operational support documentation.

Primary Integration Scope
- Purchase Requisitions and Purchase Orders
- Supplier / Vendor / Business Partner master data
- Material master and procurement-relevant master data
- Cost Centres, G/L Accounts, and WBS elements
- Approval and procurement status information
- Goods Receipt / Service Entry data
- Invoice and payment status information, where applicable

Required Skills & Technical Competencies

SAP & Integration Expertise





- 6-10 years of SAP experience with strong hands-on SAP integration expertise.
- Strong understanding of SAP ECC and SAP S/4HANA integration architecture and interface patterns.
- Hands-on experience with SAP Integration Suite / Cloud Integration (CPI); PI/PO experience is advantageous for hybrid landscapes.
- Strong knowledge of REST APIs, SOAP services, OData, IDocs, BAPIs, RFCs, JSON, and XML.
- Experience with synchronous and asynchronous interfaces, queues, acknowledgements, retries, and exception handling.
- Working knowledge of SAP API security including OAuth 2.0, certificates, Basic Authentication, and API keys.
- Ability to identify suitable standard SAP integration objects and determine when custom developments are required.

Functional Knowledge
- Valuable understanding of SAP MM and Procure-to-Pay processes.
- Working knowledge of Purchase Requisition, Purchase Order, Supplier, Material, Account Assignment, Goods Receipt, and Invoice processes.
- Understanding of SAP FI integration points relevant to procurement, including G/L Accounts, Cost Centers, and Payment/Status information.
- Knowledge of SAP Business Partner / CVI concepts in S/4HANA.

Integration Design Expectations
- Define source-to-target field mappings and transformation rules between the procurement platform and SAP.
- Design reusable interfaces aligned to enterprise integration standards and SAP clean-core principles.
- Implement robust logging, traceability, monitoring, and recoverability for integration failures.
- Consider ECC versus S/4HANA differences in APIs, data models, and master-data structures.
- Coordinate with SAP BASIS, Security, and Network teams for connectivity, certificates, whitelisting, and technical endpoints.





Preferred Skills
- Prior integration experience with procurement / sourcing platforms such as SAP Ariba, Coupa, Jaggaer, or similar products.
- Experience integrating S/4HANA Private Cloud or Public Cloud environments.
- Knowledge of SAP BTP API Management and event-driven integration / SAP Event Mesh.
- Understanding of SAP released APIs and extensibility approaches supporting clean-core architecture.

Deliverables, Ownership & Candidate Profile

Key Deliverables

- SAP integration architecture and interface inventory.
- Interface design documents and API / IDoc / OData mapping specifications.
- SAP configuration, technical developments, and middleware integration flows.
- Security and connectivity design inputs.
- Unit test results, SIT evidence, and UAT defect-resolution support.
- Production deployment, cutover, and stabilization support.
- Monitoring, support, and operational handover documentation.

Role Ownership
- Own the SAP side of the integration workstream from design through deployment.
- Act as the technical bridge between external product teams, SAP functional teams, and enterprise integration teams.
- Challenge requirements where standard SAP integration services can simplify the solution.
- Ensure interfaces are scalable, secure, supportable, and aligned with target architecture.
- Drive issues to closure independently and provide clear status, risks, and dependencies to project leadership.

Ideal Candidate The ideal candidate is a hands-on SAP integration specialist who can independently analyze procurement scenarios, identify the correct SAP integration mechanism, design end-to-end interfaces, and work directly with external product teams. The consultant should combine strong SAP technical integration skills with sufficient MM/P2P functional understanding to own the solution rather than operate only as a middleware developer.

Pay: ₹3,043,179.48 - ₹3,246,402.94 per year

Benefits

- Provident Fund

Work Location: In person

📌 SAP Integration Consultant (Bengaluru)
🏢 NTECH IT SOLUTIONS PRIVATE
📍 Bengaluru