Shiva

Shiva

ETL/Informatica Consultant
United Kingdom

About Me

Experience in Analysis, Design, Development of various business
applications in different platforms using Informatica PowerCenter
10x/9x/8.x/7.x/6.2, Oracle 9i/10g/11g
Experience in Application Design, Data Extracti…

Experience

Data Engineer

AXA
Apr 2022 - Present · 4 years 3 months

• Requirement gatherings for Products LAN/SMF/TRM/FLEET/CLAIMS
• Design mappings to produce Premium, Instalments, Exception,
Overflow flat files for LAN and Load data into Tables on SQL server.
• Design mappings to Load SQL Server tables for SMF for premium, exceptions, Claims.
• Documentation of Source to Target Mappings and Live services manuals
• Support Live/UAT Environments.
• Data Ingestion LAN/SMF/TRM/FLEET/CLAIMS flat files into Azure Data Lake using IICS data flows..

Data Engineer

AXA, UK
Apr 2022 - May 2023 · 1 year 1 month

Requirement gatherings for Products LAN/SMF/TRM/FLEET/CLAIMS
Design mappings to produce Premium, Instalments, Exception, Overflow flat files for LAN and load data into tables on SQL server
Design mappings to load SQL Server tables for SMF for premium, exceptions, Claims
Documentation of Source to Target Mappings and Live services manuals
Support Live/UAT Environments
Data Ingestion LAN/SMF/TRM/FLEET/CLAIMS flat files into Azure Data Lake using IICS data flows

Senior Informatica Consultant

Cembra Money Bank, Switzerland
Mar 2020 - Feb 2022 · 1 year 11 months

Requirement gatherings for Phase 1 and 2
ETL design/Framework to cater Target System
Low level and Source to Target Mapping documentations
Informatica code to extract data from Data Warehouse, generate XML files and feed to MQ for Target system to consume

ETL/Informatica Consultant

Rolls Royce/Deloitte/DXC
Oct 2018 - Jan 2020 · 1 year 3 months

Requirement gathering
Data Extraction using PowerCenter to load Data Lake staging and load control tables
Extraction of MFA adhoc reporting (csv files)
Design ETL load strategy and error handling scenarios
Created data flows using IICS to load Master data from Azure to on premises Oracle database
Created IICS Source connections, Data replication task and Data flows
Generate scripts to make web service calls to trigger Informatica Power Centre workflows
Data Extraction from MFA into DWH Staging using PowerCenter
Power BI reports for Planner

Informatica Consultant

Markel International
Sep 2017 - Sep 2018 · 1 year

Data Extraction using PowerCenter for Underwriters and claims from Eclipse and SCS
Built Dimensions (Type2) in MSL for Writing Companies, Policy Status, producing offices, Placing Types sourcing from Flat Files, MS SQL server source systems
Data Extraction Budget data using PowerCenter to load Budget Dimensions and Facts

Informatica Consultant

LCH Clearnet
Jul 2016 - Dec 2016 · 5 months

Developed Mappings for Duo compression, to load Trade Facts and Compression Summary, to extract trade data
Developed Reports using ETL to generate opportunity reports for Trades and Compression
Support Integration, system and UAT test environments

Informatica Consultant

Santander Bank Plc
Jun 2015 - Mar 2016 · 9 months

Built type 2 dimensions for PAM Tranching rule, PAM Term Groups
Built 2 new reference data tables to extract data from csv and pipe delimited files for PAM Funding prates, Provisional FX rates
Enhancements to current PowerCenter code to cater changes to existing reporting structure
Data Extraction using COBOL data files
Mapping changes to include extract new information from ALM data warehouse (oracle) and update related dimension and fact tables
Built PowerCenter code to cater new reporting requirements on Liquidity reporting
Enhancements to current ILAS source extracts

BI Developer

Capgemini, UK
Oct 2013 - Mar 2015 · 1 year 5 months

12AY changes include sourcing coding out year from PAYE system, extending the current warehouse schema to cater new information
Data Extraction from Tax Credit System, high level and low-level design
Built stored procedures to identify Active Account table and back up existing table copy
Extend ER model, update high-level, low-level design documents, developed new Informatica code to stage and store the data in final warehouse tables
Data Extraction using COBOL copy book for COBOL source files

ETL Analyst

Friends Life, UK
May 2013 - Sep 2013 · 4 months

Created mappings for yearly CPM Projections (monthly, 40 years), Control Model results Tacker Extract and Generic Manuals update strategy
Mappings for Release 3 Moses Enhancements

Informatica consultant

Capgemini UK Plc
Jan 2012 - Apr 2013 · 1 year 3 months

CIT for Self-Assessment monthly changes
Decommission of Child Trust Fund

Informatica consultant

Welcome Financial Services Limited, UK/ITC Infotech
Sep 2010 - Sep 2011 · 1 year

To Identify data sources, Low level design, build ETL mappings, test and support

Informatica consultant

UPC Broadband Holding BV, Amsterdam, Netherlands
May 2010 - Aug 2010 · 3 months

To Identify data sources, Low level design, build ETL mappings, test and support SIT and UAT

Technical Consultant

Virgin Media, UK
Jul 2009 - Mar 2010 · 8 months

Developed ETL mapping for Work Package 19.1, 19.2(ADS), 26 (NPS)
Developed SCD type 1 and Type 2 Dimension tables

Data migration / PowerCcenter Analyst

Santander Investment, UK
Oct 2007 - Oct 2008 · 1 year

Migrate data using PowerCenter for esipp clients
Migrate FSA, Reuters, Emx funds, Income Drawdown, Annuities, Pension share, Transfer out, Death, Protection, Assets, Funds, party attributes on to NEWSTAR

Data warehouse Developer

ING DIRECT, UK
Sep 2005 - Jul 2007 · 1 year 10 months

Build ETL code to populate Data Marts for Home Insurance, WEBSAVER and ISA Products

Analyst/ Programmer

Banco Santander, UK
Apr 2005 - Jul 2005 · 3 months

Build ETL code for RISK data mart

Developer/Analyst

Welcome Finance Services Limited, UK
Dec 2008

Developed ETL mappings for Activities and Mas Rate change

Skills

Big Data Data Repository Hadoop Scala Spark Apache Hive Apache Pig Amazon Web Services (AWS) Kafka NoSQL Redshift S3 Informatica PowerCenter Informatica Power Exchange Informatica IICS Talend Data Studio Azure Azure Data Lake Gen2 Azure Data Factory Power BI Business Objects ClickView Oracle MS SQL Server IBM DB2 MS Access Sybase Netezza Windows UNIX Sun Solaris AIX SQL PL/SQL Java Python TOAD MS Visio SQL*Loader Aqua Data Studio Ataccama RDM BMC Control-M Agile JIRA VSTS Confluence PVCS Remedy Dimensional data modelling Data warehousing Data extraction ETL Data migration Testing Requirements gathering Analytical skills Logical programming Presentation skills Interpersonal skills
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