Summary
Overview
Work History
Education
Certification
Domainexpertise
Disclaimer
Timeline
Generic
Tapas Kumar Pati

Tapas Kumar Pati

SAP BW/HANA /SAC /CDS/PySpark Specialist
Bangalore

Summary

Having 11+ years of experience in design and implementation of projects and application support in SAP Applications. Currently Working as Technology Consultant in AIRBUS, Bangalore from 29th Nov 2021 to till date. Worked as Consultant in Ernst & Young, Bangalore from 29th Oct 2018 to 26th Nov 2021. Worked as a Business Consulting Consultant in NTTDATA Global Delivery Services, Bangalore from 20th March 2017 to 26th Oct 2018. Worked as an SAP BW/HANA Consultant for Smart Edge Software Pvt. Ltd from April 2014 To 15th March 2017.

Overview

11
11
years of professional experience
3
3
Certifications
2
2
Languages

Work History

Technology Consultant

AIRBUS
11.2021 - Current
  • Design and implement homogeneous architecture in SAP HANA for data and pipe lines built to push the data to the cloud platform
  • Defining architecture in cloud platform (tool: skywise) as per catalog concept
  • Migrating obsolete tool’s data in SAP HANA and then to skywise as a data platform
  • Collaborate with business stakeholders to gather requirements and translate them into technical specifications and solutions
  • Design and implement SAP HANA and Skywise integrations, enhancing data flow and business process efficiency by collaborating with AIRBUS and vendor's architects
  • Collaboration with data officers to handle export control topics while ingesting data into skywise in terms of data governance
  • Creating a centralized architecture in HANA which will help to reduce the maintenance time and efforts
  • Develop and maintain technical documentation, including architecture diagrams, troubleshooting manuals
  • Hands-on experience of creating HANA objects like calculation view, procedures, calculated and restricted dimension, Table functions, Analytic Privilege
  • Hands-on experience in Skywise analytic tools like Contour, Data lineage, Workshop, Slate and Code Repository for data storage and visualization
  • Setting up VersionOne for project management and run mode support for our current project

Senior Consultant

Ernst and Young
10.2018 - 11.2021
  • Implemented S/4HANA Embedded Analytics 1909
  • Implemented CDS Views like Private View, Interface View, Extended View, Analytic Query
  • Implemented performance optimizing annotations like DB hint, @objectModel
  • Exposed CDS Views to Odata Services for Fiori development
  • Reporting using SAP Analytics Cloud and Analysis for Office
  • Leveraging Standard CDS View as part of Best practices
  • Creating Stories and Dashboard for end-user reporting

Bus. Consulting Consultant

NTT DATA
03.2017 - 10.2018
  • Created ADSO and Composite Provider for PS module in SAP BW on HANA 1 SP12
  • Created Calculation View, Currency Conversion for COPA Revenue Margin reporting in HANA SP 12
  • Configure SLT for ECC COPA table replicate to HANA
  • Creating calculated columns, Input Parameters, filters in HANA
  • Writing ABAP code is Start routine, End Routine, Field Level routine and for DTP Selection
  • Automation for broadcast of bex query using BADI enhancement process
  • Created Info packages for Full, Initial, Early init, Delta and Full repair loads for both Master data and Transaction data
  • Involved in production support (fixing issues) while extracting data from SAP ECC 6.0 to SAP BW Delta queue and loading data into Info cubes, and DSO objects, rollup of aggregates and also in report generation
  • Involved in data extraction from SAP ECC 6.0
  • Worked on Standard Cubes and Multi Providers

SAP Developer

Smart Edge
04.2014 - 03.2017
  • Created ADSO and Composite Provider for FI and SD module in SAP BW4HANA
  • Implemented BAdi Provider for Balance Sheet and P&L reports
  • Configure BAdi enhancement implementation for Customer Exits
  • Implemented Hybrid Modeling for complex Data blending
  • Implement dynamic Profit center Hierarchy flattering
  • Design and Built for Fi data model
  • Involved in requirement gathering with clients

Education

B.TECH - Electronics & Instrumentation Engineering

Biju Patnaik University of Technology
Odisha

Certification

C_BW4HANA_20- SAP Certified Application Associate - Reporting, Modeling and Data Acquisition with SAP BW/4HANA 2.x

Domainexpertise

Data model and architecture design for data migration and reporting in different platforms like SAC, Palantir., SAP HANA and Oracle database., CDS View, Odata Services., Standard Infocube, Real time Infocube, and Virtual Infocube., Transient provider, Virtual provider and Composite provider in BW 7.4 ON HANA., ADSO, Standard DSO, Direct Update DSO, and Write optimized DSO., Characteristics type and key figures., Generic and BI content., Aggregates, Indexes, Compression, Partitioning, Line item dimension., Creating Calculated Views with good knowledge of attribute and analytic views., Exposure to Procedures, decision tables and calculated columns in HANA., LO Cockpit, Generic Extraction and Flat fill Extraction for Master and Transactional data., Activating Data sources, deleting setup tables, Customizing and Enhancement of Extract structure., Trigger Based SLT, BODS (ETL Extraction) and Flat files., Model Creation, Story Creation, Digital Boardroom, Live & Import Data Connection., Query Designer, Restricted key figures, calculated key figures, Exception, Variables, Filter, Free Characteristics, Variables and Structures., HANA Sql scripting, ABAP, PySpark

Disclaimer

This is to certify that all the information given above is true to the best of my knowledge and I shall be willing to provide the relevant certificates in support of my claims.

Timeline

Technology Consultant

AIRBUS
11.2021 - Current

Senior Consultant

Ernst and Young
10.2018 - 11.2021

Bus. Consulting Consultant

NTT DATA
03.2017 - 10.2018

SAP Developer

Smart Edge
04.2014 - 03.2017

B.TECH - Electronics & Instrumentation Engineering

Biju Patnaik University of Technology

Similar Profiles

CREATE PROFILE
Tapas Kumar PatiSAP BW/HANA /SAC /CDS/PySpark Specialist