Vignesh Prashanth
Chennai
Summary
SAP BW4HANA certified, with professional experience in SAP BW-HANA consulting for around 8.5 years with a proven track record at Bosch Global Software Tech, specializing in end-to-end implementations, and advanced data modelling and complemented by strong people skills.
Worked with team members ranging from a team size of 4 to 15 members on SAP BW-HANA, BO, and SAP Datasphere solutions, creating technical and design documents, resolving critical issues, and providing RCA on SLA.
Development and extensive experience in SAP BW on HANA objects (Composite Provider, ADSO, ODP, and ODS view), SAP S/4HANA CDS views, and in SAP BO, SAP BTP Web Intelligence, and AFO.
Overview
8
8
years of professional experience
Work History
SAP BW on HANA Developer
Bosch Global Software Tech
Bangalore
05.2021 - Current
- Created concept, architecture slides and realization for the developments
- Modeling ADSO, Info Objects, Transformations and Composite Provider
- Created CDS based generic data source and also consumed standard CDS view for ODP- BW extraction
- Created CDS views in S/4HANA for BW extraction.
- Enhanced S4HANA standard data source via new BADI implementation
- Enhanced sales order schedule line LO extractors
- Worked end to end implementation of customer service level sales report
- Worked on customer exit QTY & YTD logic and error messages
- Converted oracle-based cube to HANA optimized cube by resolving long pending issue and defined steps for the reloading
- Currently working on project POC on SAP BTP using services SAP Datasphere ana SAP AI Core.
SAP Developer
Cognizant Technology Solutions
Chennai
05.2020 - Current
- Created FS, SUP and DS documents for the new report development
- Modeling ADSO, Info Objects, Transformations and Composite Provider
- Worked on customer exits for the pipeline forecast logic required for the dashboard
- Created new query and AFO report with build in hierarchy in the AFO
- Created open ODS view on top of standard Data Source to fetch real time data for CC report
- Worked on customer exit QTY & YTD logic and dynamic column name for the CC Report
- Created Calculation view with Star Join for the reporting of the historical truth report
- Created generic (view based) ODP extractor and ADSO
- Enhanced LO extractor and generic data source for the Shipment report
- Currently exploring on SAC Dashboard model for the Pandemic Inventory Report
SAP Developer
Cognizant Technology Solutions
Chennai
01.2020 - 04.2020
- Worked in an end – to – end BW Security project (SAP Authentication) on SAP BW-HANA and SAP BO Admin
- Created new variables for the authorization object and implemented customer exit code logic for the variable
- Updated the new variable (Input ready/ Non-input ready variable for cross functional report) in all the BW queries and also collected all the queries and objects in the TR
- Imported the new roles in BO, performed user group assignment, BO security authorization job promotion with respect to folders and reports
- Performed end – to – end testing of all the reports to verify the authorization and performed OQ executions
SAP BW HANA Consultant
Cognizant Technology Solutions
Chennai
05.2019 - 12.2019
- Automated commercial reconciliation report (Order, Billing & Shipment) using advanced excel, macros and VB scripting for pro-active commercial campaign reconciliation tool
- Automated housekeeping jobs via chains to clear data in RS
- Tables, PSA & change log table for memory utilization
- Worked extensively on LO extractor enhancements
- Provided lead support to the offshore Support team and worked on BI enhancements and developments
- Worked on CO extractor delta mechanism settings update to fetch delta postings to immediate to BW
- Worked extensively on hierarchy uploads and created ‘Z’ hierarchy flow
SAP BW Developer
Infosys
Hyderabad
09.2018 - 12.2018
- Created Data sources on SQL views and tested the data in acquisition layer
- Enabling pseudo delta logic in the IPAKS
- Modeling of DSO, Composite provider and managing dataflow using DTP, transformations and info packages and designing of BEX queries
- Created Process chains to automate the data loads
- Created FSD & DS for the developed Soft Cargo data model
SAP BW HANA Consultant
Infosys
Hyderabad
03.2017 - 08.2018
- Performed FI month end activity like reconciliation of reports, hierarchy data upload, running & posting of prelims and finals Webi reports
- To interact with clients and understand their requirements and implement them successfully
- Lead our team during Client visits
- Created change logs deletion process for memory utilization
- Worked extensively on process chain optimization and PBI’s to reduce the run time
- Tracking and Resolving the Incidents and Service Orders created by clients
- Fixing of Batch job failures of BODS/BW jobs
- Extraction of master and transaction data from ECC to BI
- Performed version change and planning sequence in the info cubes
- Involved & worked on HANA/BODS incidents
- Data archiving from BW system to Sybase system for memory optimization
- Created an automated response to the client for any job BODS job failure
- Worked extensively on adding of new data fields to the DSO and to the BEx query and change in the routines based on user requests
- Monitored Process chain and resolved the load failures
BW Developer
Infosys
Hyderabad
12.2016 - 02.2017
- Modeling DSO, Info Objects, Transformations and Multi Provider
- Creating and managing dataflow using DTP, transformations and info packages
- Created Process chains to automate the load and reduce human interventions
- Designing Queries using Conditions, Exceptions, Filters and Formulae
Education
M.B.A - General
Loyola College
Chennai01.2019
BE - EEE
Panimalar Institute of Technology
Chennai01.2016
Skills
Reporting tools: BEx Analyzer, BO, WAD, AfO
Data warehousing tools: SAP BW-HANA 75, SAP BO 42, SAP HANA 20, SAP S4HANA
Agile/CR Tools: Track & Release, BMC Remedy, TickX, Assystnet, Assystweb
Databases: HANA, Oracle
Languages: ABAP, SQL, Python
Accomplishments
- Received a Certificate of Appreciation i.e., Insta Awards (Internal to Infosys) appreciating my hard work and attitude.
- Received Star performer of the year award (Internal to Cognizant) for outstanding work and substantial contribution.
Personal Information
Date of Birth: 10/16/94
Timeline
SAP BW on HANA Developer
Bosch Global Software Tech
05.2021 - Current
SAP Developer
Cognizant Technology Solutions
05.2020 - Current
SAP Developer
Cognizant Technology Solutions
01.2020 - 04.2020
SAP BW HANA Consultant
Cognizant Technology Solutions
05.2019 - 12.2019
SAP BW Developer
Infosys
09.2018 - 12.2018
SAP BW HANA Consultant
Infosys
03.2017 - 08.2018
BW Developer
Infosys
12.2016 - 02.2017
M.B.A - General
Loyola College
BE - EEE
Panimalar Institute of Technology
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