Data Quality

SELVAGANAPATHY MUTHUKRISHNAN

469-***-**** ● adlt5k@r.postjobfree.com ● https://www.linkedin.com/in/selvaherein/

Education

Apr 2002 PSG College of Technology Coimbatore, India Bachelor of Engineering (B.E)

•Program certified as A++ grade by All India Council for Technical Education (AICTE)

•Graduated with 7.85 out of 10 - CGPA in Production and Industrial Engineering

•Vice Chairman in Youth red cross – Organized rallies & blood donation camps

Nov 2019 University of South Florida (USF) Tampa, FL Master of Business Administration (MBA)

•Specialized in Business Intelligence and Analytics

Experience

2018-Now Citi Bank USA Tampa, FL Data Architect and Application DBA

Lead migration of 4 applications to cloud ORAAS platforms. Improved database batch processing performance by 75%. 7 Sybase databases migrated with over 1300 stored procedures. Built high throughput data pipelines and setup database infrastructure, disaster recovery and security model for multiple environments across applications. Setup source code repository for evolving code base taking in check-ins by 8 member Oracle dev team. Creating framework code for utilities. Trained the team for working with Oracle procedural code component and created 18 confluence pages to document and share knowledge for Oracle code migration. Completed 663 peer code reviews and provided feedback on code quality and deployment correctness of scripts and also completed 28 data refreshes with zero issues for Prod parallel testing. Completed review and setup of data archival for tables with improved cleanup time and established routines to gather table stats at regular intervals. Completed data structure modifications - Partitioning and indexing across tables and also resolved critical performance bottlenecks for the migrated code.

2015-2018 Ksoft Systems Inc. Tampa, FL Consultant – Raymond James Financial Successfully managed development and delivery of matching, reconciliation and exception handling frameworks to consolidate transactions ($4.6 billion a year) on a centralized data quality control store, for all businesses within the bank, working with a team of business analysts, legacy system experts and sourcing teams. Managed design and delivery of PLSQL application for analyst tool to report and maintain data quality across the bank.

2011-2015 Tata Consultancy Services London, UK Project Lead/Database Expert – Credit Suisse

Led software delivery team to develop and deliver multi-terabyte database and a 24X7 global application. Managed delivery of services worth $800K for the company in a single year. Managed client relationships and directed team to ensure accurate delivery of Credit Risk Management reports, on $26 billion business of the Investment bank. Created roadmaps and strategies for business development, ramped up 35-member, multi-functional team leading to three-fold revenue increase in a span of 4 years. Reduced operational costs by 20% year-over-year while continuing to maintain standards for quality and timeliness of deliverables. As Oracle expert consultant, designed parallel loads for large partitioned tables and a series of technical optimizations, reducing critical reporting wait time by 6 hours. Migrated Informatica to PLSQL, saving over $1.5M in license fees

2010-2011 Metricstream Ltd. Bangalore, India Technical Lead - Woolworths

Managed client relationships and translated business requirements, helping technical team create innovative customized software of Audits module, leading to additional revenue of $20K per year. Designed and delivered surveys module in short 5 delivery cycles, enhancing the product suite with additional software, increasing profit in licenses by 10%.

2007-2010 Accenture Services Ltd. Bangalore, India Lead database developer - UBS Switzerland

Successfully delivered database enhancements, leading a team of 4 Developers. Oversaw all phases of an entire Software Development Life Cycle (SDLC) of database components spanning from preliminary database design to postimplementation rollout and completion. Redesigned Auctions module and created audit framework for data quality

2004-2007 Oracle India Pvt Ltd. Bangalore, India IT Consultant

Resolved critical application issues, in co-ordination with systems/development team. Worked actively with two projects - Entitlements in Metal link & Fast Track. Gained experience in Release Management, Testing and handling communications for huge customer base in 80 countries. Developed PLSQL APIs for the Admin screens

2002-2004 Ashokleyland Ltd. Bangalore, India Systems Analyst

Ported legacy data into the ERP structure by mapping of columns after discussion with legacy experts, data correction and controls tallying for the data warehouse, in the form of 46 flat file structures each 120 numbers for the time period of 1990 – 2002 (around 80 GB of information – 600 tables)

Tech Skills: Oracle 19c/12c/11g, ODI 12c, SQL/PLSQL, Informatica, Java/J2EE, Hadoop, Big Data, Linux, Scripting

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