Ravi Sankar Reddy Sirigireddy

WORK HISTORY

EDUCATION

ABOUT RAVI SANKAR REDDY SIRIGIREDDY

Have < years of IT experience in design, development, testing and implementation of SAP projects. Good experience working with business users at customer sites at various levels and in coordinating the onsite offshore model environment - as an onsite coordinator, Solution Architect and Team lead meeting the expectations. Led teams across modules and experienced with IT project management SDLC processes and Agile Project Management Methodologies. Experience with multiple End - End Implementations (SAP- New, Migration, Upgrades and Rollout), Enhancement and Support projects. Highly experienced in analyzing and translating business requirements to technical specifications, participated in business solution meetings, efforts estimation, work assignment, code reviews, unit & integration testing, applying SAP OSS notes and co-ordination of pre and post go-live activities. Well versed with project manage tools like Service Now, Solution Manager, Test director and IT Ticket system.Extensive program development experience in multiple SAP modules including Logistics (PP, PM, WM, SD, and MM), FICO and HR/HCM with ESS and MSS and SAP HANA. Extensively worked on interfaces – ABAP Proxy, File interfaces, Conversion, BDC, BAPI, RFC, LSMW and ALE Idoc’s, Enhancements – User/Customer Exit, BADI, BTE and Enhancement Framework.Experienced on Object Oriented programming conceptsExperienced with ECC to S/4 HANA conversion using tools – SQLM (SQL Monitor), SCMON (ABAP Call monitor) and ABAP Test Cockpit (ATC) for custom code managementExperienced in SAP HANA data provisioning using ETL tool BODS – Business Object data services.Worked with HANA team on S/4 HANA ABAP development including Code push down techniques, Core Data Services (CDS Views), AMDP, ODATA services, SQl Queries, Data Base Procedures, Data Modelling using HANA Studio, ABAP Development Tools (ADT) and ADBC.Experience on WORKFLOW and Business ObjectsExtensively worked on Performance Analysis, Tuning of complex programs and code optimization techniques. Expertise in Root Cause Analysis and having excellent Debugging, Dump, and update termination analysis skills. WEB DYNPRO – Road map, Floor Plan manager, Tab strips, ALV, Adobe form, OTR, OVS, Component Usage and Interface, Hooks Method and enhancing standard Webdynpro components.ABAP-HR -(PA, OM, TM, ECM, Benefits and Payroll) with ESS/MSS and HCM Processes and forms.