SAP Integration Developer/Architect, SAP Senior Cloud Developer,

Implementing SAP CPI Iflows: Design & build mission-critical integrations between SAP ECC and S/4HANA Cloud. Leverage OData V2/V4, IDoc, SOAP & REST, with advanced XSLT and Groovy script mappings for high-volume transformations.

• Use of local Edge Integration Cell: Deploy latency-sensitive flows on local runtimes to satisfy data-residency and performance targets (< 50 ms round-trip). Orchestrate automatic fail-over to cloud runtime for zero-downtime continuity.
• Event driven Architecture: Build stateless, API-first flows triggered via SAP Event Mesh & AsyncAPI contracts. Enable decoupled micro-services that scale elastically to sudden load spikes..
• Business Requirements & Solution Design Facilitate design-thinking workshops and write functional integration specs that align to value streams and OKRs. Quantify ROI and TCO to support investment decisions and steer stakeholder buy-in.
• Migration from SAP PO to SAP Integration Suite: Migration of Interfaces from SAP PI to SAP Integration Suite using SAP Pipeline concept to speed up the process.
• Usage of A.I. Solutions to speed up Migration and Implementation: Use AI Agents + GitHub Copilot to generate mapping stubs, unit tests, and test data, cutting development effort by ~30 %.

• Implemented a Service-Oriented Architecture:
Developed and implemented a service-oriented architecture using Microsoft
Azure integration services, significantly improving system scalability and
maintainability. Enhanced the flexibility and efficiency of the IT infrastructure,
facilitating easier integration and management of cloud-based services.
• Implementation of Finance Transformation Integration Landscape:
Led the implementation of a Finance Transformation Integration Landscape
using Azure Integration Services, ensuring seamless integration and data flow
across financial systems. This enhanced the accuracy and efficiency of financial
processes by leveraging Azure Logic Apps, Service Bus, and Event Grid.
• Azure Load Testing & CI/CD DevOps Integration:
Performed load testing using Azure Load Testing Service and JMeter scripting.
Integrated Azure Load Testing into the CI/CD pipeline within the DevOps
framework, ensuring performance and scalability testing was automated during
deployments.
• Planning, Design, Implementation, and Documentation of Azure Interfaces:
Planned, designed, implemented, and documented system interfaces using
Microsoft Azure Logic Apps, API Management, and Service Bus. These
interfaces met both business requirements and technical specifications,
ensuring reliable, scalable, and efficient data exchange across systems.
• Azure API Management:
Implemented and managed Azure API Management to ensure secure, scalable,
and governed access to APIs. Developed and documented APIs for seamless
integration with internal and external applications, enhancing overall system
interoperability.
• Infrastructure as Code (IaC) with Terraform:
Implemented Infrastructure as Code (IaC) using Terraform in combination
with Microsoft Azure to automate the provisioning and management of cloud
infrastructure
• Project Management:
Applied Agile and DevOps methodologies to oversee the planning, execution,
and completion of Azure-based integration projects. Facilitated regular project
meetings, managed project timelines, and ensured the delivery of high-quality
solutions on time and within budget. Collaborated with cross-functional teams
to address challenges and adapt to evolving requirements effectively

• Design, Planning, and Implementation of SAP PI Interfaces: Led the design
and development of robust SAP PI interfaces to ensure seamless data exchange
between various systems.
Conducted thorough requirements analysis to align interface designs with
business needs and technical specifications.
• Maintain High Availability Interfaces with Medical HL7 Format: Ensured high
availability and reliability of interfaces handling medical data in HL7 format.
Implemented monitoring and failover mechanisms to minimize downtime and
ensure continuous data flow.
• Architectural Design to Move Interfaces from On-Premise to Cloud:
Developed a comprehensive architectural plan to migrate existing on-premise
interfaces to a cloud environment.
Assessed various cloud platforms to select the most suitable one for the
organization's needs.
Managed the entire migration process, ensuring minimal disruption to ongoing
operations and enhanced scalability and flexibility in the new cloud setup.
• Implementation of SAP SuccessFactors with SAP Process Orchestration
Successfully integrated SAP SuccessFactors with SAP PO, ensuring seamless
connectivity and data synchronization between HR processes and other
enterprise systems.
Customized and configured interfaces to meet specific organizational
requirements, enhancing overall system efficiency and user experience.