Über Kasi Viswanath
Englisch
Muttersprachlich oder zweisprachig
Telugu
Verhandlungssicher
Hindi
Verhandlungssicher
Projekt- und Berufserfahrung
- Optimum Infosystems Pvt LtdSenior SAP IS Consultant & Integration ArchitectJuli 2025 - April 2026 (8 Monate)Bengaluru, Karnataka, India• ➢ Defined and governed integration architecture between SAP Integration Suite and SAP S/4HANA (Brownfield – Private Cloud), establishing reusable design patterns, naming conventions, and scalable iFlow frameworks across 120+ integrations.• ➢ Designed a scalable master data distribution architecture from SAP S/4HANA to SFTP endpoints using IS, incorporating parallel processing, message splitting, and monitoring to handle high-volume data loads efficiently.• ➢ Architected real-time integration for SAP Project Systems (PS) to expose WBS
- Bosch Global Software TechnologiesSAP Sr PO/CPI SpecialistFebruar 2022 - Juli 2025 (3 Jahre und 6 Monate)Bengaluru, Karnataka, IndiaMain activities and responsibilities: B2B, EDI, Event-Driven• ➢ Architected and delivered end-to-end EDI (OTC) integrations using SAP Integration Suite, enabling seamless order processing into SAP S/4HANA with high reliability and compliance.• ➢ Implemented European EDI standards (EDIFACT) using SAP Integration Advisor (MIG/MAG), reducing mapping effort by ~40% and ensuring regulatory compliance.• ➢ Led migration of 20+ interfaces from WebMethods to SAP CPI / SAP BTP Integration Suite, driving modernization towards hybrid cloud with zero critical business disruption.• ➢ Designed secure B2B communication using AS2/SFTP with encryption, digital signatures, and MDN/CONTRL acknowledgements ensuring non-repudiation and audit compliance.• ➢ Built event-driven architecture (EDA) using AMQP, Solace, and Advanced Event Mesh, enabling real-time event publishing/subscription with scalable Pub/Sub models.• ➢ Developed high-performance iFlows using Groovy, XSLT, and CPI components (Splitter, Aggregator, JMS), improving processing efficiency and handling high-volume transactions.• ➢ Engineered robust error-handling framework using JMS-based retry and monitoring, reducing message failures and improving operational stability.• ➢ Integrated multiple enterprise systems using SOAP, IDoc, JDBC, SFTP, Process Direct, and APIs with OAuth 2.0 authentication.• ➢ Collaborated with business and architecture teams to identify integration gapsand define scalable hybrid integration strategies.• ➢ Led a team of 3 engineers, provided technical mentoring, and acted as Transition Manager ensuring smooth delivery, stakeholder communication, and defect resolution.
- Tyson FoodsSenior SAP PI/PO/CPI Integration DeveloperAugust 2019 - Januar 2022 (2 Jahre und 5 Monate)Bengaluru, Karnataka, IndiaSAP PO 7.5 Single Stack• • Architected integrations for on-premise systems using SAP Process Orchestration (single stack), leveraging IDocs, ABAP Proxies, and SFTP for seamless system connectivity.• • Led migration of WebMethods middleware to SAP Process Orchestration and SAP Integration Suite(on-premise and cloud) based on feasibility and landscape requirements.• • Designed integrations between SAP ECC and non-SAP systems for master and transactional data exchange using IDoc, RFC, SFTP, SOAP, and AS2 protocols.• • Developed UDFs and XSLT mappings to meet complex client-specific transformation requirements.• • Configured ALE distribution models and NWA destinations, including certificate import and connectivity setup.• • Worked on B2B integrations supporting ANSI X12 and EDIFACT standards.• • Contributed to migration strategy and interface mapping design while transitioning WebMethods integrations to SAP Integration Suite.
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Ausbildung und Abschlüsse
- (Certified CPI Integration Developer2024(Certified CPI Integration Developer
- SAP CPI Integration Developer2024SAP CPI Integration Developer
Zertifizierungen
- Certified CPI Integration DeveloperSAP2024