Rufus Samuel

About Rufus Samuel

Experienced Professional with a demonstrated history of working in the information technology and Product Industry. Expertise in below skills.SAP DatasphereSAP Analytics Cloud (SAC)SAP ABAP CDSSAP HANA XSA/BTPSAP Native HANA Modeling SAP Fiori/UI5 ElementsGit Lab/Azure DevOpsSnowflake BW4HANA SAP Analytics Cloud SAP CRMPower BIAnalysis for Office (AFO) BOBJ

Experience

1. Senior Consultant

   EY

   Nov 2019 — Present

   Working on SAP DataSphere, HANA XSA, Snowflake, SAP HANA, S4HANA Cloud tool, ABAP CDSSAP Datasphere• Strong working knowledge of Data Modeling & Data Transformation in Datasphere.• Worked on Azure Databricks/Success Factor/BOOMI/Talend/SAC/Oracle Integration with Datasphere.• Extensively Created Multiple Remote Tables/Views with Semantic usage of (Relational Dataset, Fact, Dimension, Text, Hierarchy)• Created Replication Flows/Remote tables to consume data from S4 using the CDS views & S4 Tables.• Implemented dynamic filters in remote tables to optimize data retrieval from S4 CDS views and S4 tables, ensuring efficient and targeted data access.• Created Complex data modelling using Graphical Views (Relational Dataset/Fact/Dimension)• Developed SQL view using Standard Meta data tables to monitor the Remote tables & Remote Queries which are scheduled• Developed Muti-Option Input Parameter to handle complex Modeling scenarios. • Created Multiple Dataflow to move data from MSSQL tables to persistent tables in Datasphere and incorporating diverse data cleansing logics applied.• Extensively worked on GL/Profit Center/Cost Center Hierarchy Logic Implementation. • Implemented DAC to multiple Reporting view for better Row Level Security. • Developed replication flows for Replicating Delta enabled CDS viewsHANA XSA Exp• Expertise in setting up containers from scratch in HANA Web IDE, and making the system available for developers/Client to work.• Strong hands on in creating UPS.• Expert on configuring CI/CD Pipelines in Gitlab for HANA XSA environment.• Created Pipelines to automate the BUILD & DEPLOY HANA XSA code into HANA DB and update the corresponding branches. • Strong knowledge in Working in temporary container concepts without updating the Master branch frequently.• Expertise in creating synonyms and synonym configuration files.• Have used new XSA features like Minus/Intersect/Table Function Node/Non-Equi Join during the developments.

Education

• Panimalar Engineering College

  Bachelor's degree, Information Technology

  2008 — 2012