Sai Chaithanya Thota

Domain: Insurance.

Technology Stack: IBM API Connect, Azure DevOps, and Azure API Management.

• Integrated third-party APIs and services to enhance software functionality and interoperability.
• Analyzed customer requirements to determine appropriate solutions using the API.
• Assessed IBM APIC API operations and executed migration to Azure APIM.
• Developed automation scripts to convert IBM APIC Swagger specifications to Azure APIM formats, to reduce the effort of conversion by 25% of time.
• Implemented Azure APIM policies and Swagger configurations using Azure DevOps.
• Kept detailed documentation on test plans, procedures and end results.

Domain: Consumer Goods.

Technology Stack: SAP CPI and PO, Azure APIM, APIGEE, Boomi, Azure, GCP, Kafka, GoAnywhere, Power BI, and Azure DevOps.

• Led a high-performing team of four people and provided integration design solutions for more than 30 internal client projects as an integration subject matter expert, focusing on SAP CPI, PO, Azure APIM, APIGEE, and Boomi.
• Facilitating POCs with clients to identify pain points, establish goals, and define actionable steps toward achieving desired integration outcomes.
• Driving the development of innovative integration design solutions for a diverse range of internal client projects, with a specific emphasis on cloud, storage services, API gateways, and integration technologies, ensuring optimal performance and client success.
• Leading architecture-based discussions with clients to identify areas for improvement and developing tailored integration strategies.
• Performing technology evaluations for onboarding into the client technologies catalog.
• Executing governance activities, such as design and configuration reviews in APIM for each API being onboarded.
• Implementing best practices and designing guidelines defined by the Information Security Group and the Architect Group from the client while providing any integration solution.

Domain: Consumer Goods

Technology Stack: Boomi and SAP PO.

• Oversaw the smooth transition of current integrations, like Axway B2Bi and SAP PO, to Boomi, guaranteeing the uninterrupted provision of services, enhancing operational efficiency, and ensuring client satisfaction.
• Different connectors, like HTTP, DB, SFTP, and Trading Partners, were used as part of this migration.
• Automated functional and regression testing using a custom-tailored testing tool to ensure the integration behavior of existing SAP PO and Boomi are matching.
• Coordinated efficiently with external vendors and application area owners, distributed globally, to ensure delivery of services.
• Facilitated training sessions for new employees on company policies and procedures.
• Built and maintained strong working relationships with clients through clear communication and timely responses to inquiries.

Domain: Consumer Goods

Technology Stack: SAP PO.

• Led the migration and support of SAP PO interfaces as part of the version upgrade from 7.1 to 7.4.
• Migrated existing interfaces using Migration Cockpit and TPZ files, and worked with different adapters like SFTP, IDoc, JDBC, and RFC certifications.
• Executed complete interface testing, and assisted in end-user testing of SAP PO; interfaced by triggering IDoc(s) from SAP, files, and data check using Runtime Workbench.
• Helped junior developers with debugging code and technical support.
• Delivered 24/5 support for business-critical interfaces and automated reporting to key stakeholders on the daily status of business-critical interfaces while collaborating with clients to define solution requirements.

Domain: Beverages

Technology Stack: SAP PO 7.4.

• Provided enhancements and support for existing SAP PI interfaces
• Tested and deployed SAP PO interface enhancements requested by the client, and worked on adapters like IDocs, FTP, and Proxy.
• Supported frequent changes to existing interfaces in SAP PO, and ensured support for smooth go-lives.
• Transporting repository and configuration objects using CTS+ transporting requests across landscapes.
• Provided support for end-to-end tests, integration/user acceptance tests.
• Performed go-live readiness checks, executed productive cutover plans, and provided hyper-care support for new interfaces.

Domain: Fashion Goods

Technology Stack: SAP XI.

• Provided 24/5 support for 75 interfaces in SAP XI; performed daily health checks of the SAP XI system.
• Provided 24/5 support for 75 interfaces in SAP XI; performed daily health checks of the SAP XI system.
• Monitored and reported RFC queues status to key stakeholders.
• Led the documentation of enhancements made for SAP XI interfaces.
• Created successful test scripts to manage interface testing.