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Kasi Viswanath A.KV

Kasi Viswanath A.

Sr SAP PO CPI APIM B2B Event Mesh Certfied

€399/day
Berlin, DE
8-15 years

Average response time: 1 hour

About Kasi Viswanath

Successfully delivered multiple end-to-end SAP Integration implementations using SAP Process Orchestration and SAP Cloud Platform Integration, ensuring seamless system connectivity across complex enterprise landscapes.


SAP CPI Certified Development Associate – SAP Integration Suite professional with deep expertise in modern integration tools including SAP API Management, SAP Event Mesh, and SAP Integration Advisor.


Extensive experience in designing robust integration architectures, including REST/SOAP APIs, IDoc, RFC, and event-driven patterns for real-time and asynchronous communication.


Proven track record of collaborating with global stakeholders and clients, delivering high-quality solutions aligned with business requirements across multiple geographies.
Led and contributed to support and enhancement projects, ensuring high system availability, quick incident resolution, and continuous process improvement.


Strong focus on customer satisfaction and delivery excellence, consistently meeting project timelines and quality standards.
Hands-on expertise in API-led integration and governance, enabling secure and scalable enterprise integrations.


Demonstrated ability to mentor junior team members and drive knowledge sharing, improving overall team productivity and technical capability.
  • English

    Native or bilingual

  • Telugu

    Fluent

  • Hindi

    Fluent

Remote only
Primarily works remotely

Experience

  • Optimum Infosystems Pvt Ltd
    Senior SAP IS Consultant & Integration Architect
    July 2025 - April 2026 (8 months)
    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
    http S4 CPI odata API
  • Bosch Global Software Technologies
    SAP Sr PO/CPI Specialist
    February 2022 - July 2025 (3 years and 6 months)
    Bengaluru, Karnataka, India
    Main 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 gaps
    and 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 Foods
    Senior SAP PI/PO/CPI Integration Developer
    August 2019 - January 2022 (2 years and 5 months)
    Bengaluru, Karnataka, India
    SAP 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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Education

  • (Certified CPI Integration Developer
    2024
    (Certified CPI Integration Developer
  • SAP CPI Integration Developer
    2024
    SAP CPI Integration Developer

Certifications

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