shashank tiwari

• Around 6 years of IT experience working in SAP PI/PO/CPI implementation, migration and Hypercare. • Worked in SAP PO/CPI technology which involves complete integration of SAP and Non-SAP applications • Worked in various stages of SLDC such as requirement gathering, developments, Technical design documents, unit testing, FUT, SIT, and Hypercare support • Development in PO with 100+ custom integration flows • Proficient in Graphical mapping • Proficient with UDFs • Worked on Tools like SOAP UI, Postman, Eclipse • Performed transport between Dev-QA-Prod environment with CTS and file-based transport system • Worked with B2B toolkit and fluent in working with Functional Profiles, NROs and related libraries • Worked on SAP PO 7.5 and CPI