CH. SARATH CHANDRA KALYAN

SAP CPI Integration Consultant with 3 years of IT experience, including 2+ years in SAP BTP – Cloud Platform Integration (CPI). Skilled in designing, developing, and end-to-end SAP CPI iFlow design, real-time integrations, SAP CPQ, C4C, and SAP Cloud Transport Management. Expertise in adapters (HTTPS, IDOC, SOAP, ODATA, SFTP, JMS, JDBC, Mail, Process Direct), Groovy scripting, PGP encryption/decryption, and exception handling.

Metsa Group, a Finnish forest industry group that operates in international markets, is present in about 30 countries. Metsa Group's core businesses are tissue and cooking papers (Metsa Tissue), board (Metsa Board), pulp (Metsa Fibre), wood products (Metsa Wood), and wood trade and forestry services (Metsa Forest).

• Designed and developed custom integration flows (iFlows) in SAP CPI for SAP and non-SAP system integrations.
• Conducted System Integration Testing (SIT) and User Acceptance Testing (UAT) to validate business-critical end-to-end scenarios.
• Managed transportation of iFlows across DEV → QA → PROD environments ensuring smooth and error-free deployment.
• Prepared technical documentation, unit test cases, and design specifications to support project deliverables.
• Built exception handling subprocesses for API retries, alerts, and fallback mechanisms, improving system reliability.
• Performed unit testing with dedicated test iFlows to ensure accurate validation before integration testing.
• Proactively monitored interfaces using CPI Trace, MPL Logs, and SAP Document Flows, ensuring stability and timely resolution of issues.
• Reduced integration errors by 30%, improved system performance by 20.