John Y, MS, PMP

Other

SAP Netweaver Lead and Business Analyst

Human Resources / Recruitment

Mr. Yajjala has 18 years experience in configuration, data design, securities design, solution architecture, analysis, development, implementation and testing of software, SAP and data warehouse development projects. He has gathered customer requirements, performed systems and data quality analysis, composed technical and functional business rules, conducted gap analysis, and performed unit testing. He has also designed logical data models for star and snowflake schema, source-to-target mapping, and data dictionary definitions. He is having in-depth experience participation in large-scale, full-life cycle SAP enterprise system implementations includes data integrity and data conversion. H...