abhilasha sahu
@abhilashasahu
Database Architect and leader specializing in data management, ETL, and performance tuning.
IndiaWhat I'm looking for
I am a Database Architect with 19+ years of experience in databases, data warehousing, ETL and BI, and production support across large enterprise environments.
I have led Oracle ExaCC migrations, cloud migration efforts (Oracle→PostgreSQL, Google Cloud), database performance tuning, and synthetic/test data generation while delivering production support and L3 troubleshooting.
My background includes hands-on PL/SQL development, Informatica PowerCenter administration, data masking, and ETL/data warehouse project leadership, with strong experience in Agile delivery, client and vendor management.
I have driven process improvements, QA automation for BI testing, and led teams of varying sizes to deliver high-quality solutions in finance, payments and banking domains.
Experience
Work history, roles, and key accomplishments
Database Solution Architect
Deutsche Bank
Sep 2015 - Present (10 years 1 month)
Led production database migrations (including Oracle ExaCC 12c→19c) and performance tuning that improved query and operational efficiency; owned ETL/Data Warehouse projects and Informatica admin support across production environments.
QA Leader: ETL & BI (Technical Lead)
Deutsche Bank
Feb 2014 - Sep 2015 (1 year 7 months)
Accountable for end-to-end ETL, data warehouse and BI testing (Salesforce→SAP BW→Cognos) and led automation of BI data comparison and regression suites to improve validation speed and accuracy.
Senior Consultant (Technical Lead)
Capgemini
Jun 2013 - Feb 2014 (8 months)
Led ETL module delivery and data verification for Morgan Stanley finance projects, implemented housekeeping strategies and synthetic test data generation to improve ETL reliability and test coverage.
Staff SQA Engineer (Module Lead)
Capgemini
Dec 2009 - Apr 2013 (3 years 4 months)
Owned Oracle database performance tuning and PL/SQL modules for testing; managed hotfix and patch validation and led a team delivering database-related QA for client environments.
Software Programmer
Bhilai Steel Plant (or Employer Unspecified)
Jan 2003 - Jan 2006 (3 years)
Developed PL/SQL modules and database designs (procedures, functions, packages) and supported OS/DB integration testing across Windows and Linux environments.
Education
Degrees, certifications, and relevant coursework
Government Engineering College, Bhilai (affiliated to University of Raipur)
Bachelor of Engineering, Engineering
Attended Government Engineering College, Bhilai (University of Raipur) as part of undergraduate engineering studies prior to graduating in 2003.
NCFM (Certification)
Certification, Finance
Completed the NCFM certification to demonstrate knowledge of financial markets and related domains.
Six Sigma (Yellow Belt)
Certification, Process Improvement
Achieved Six Sigma Yellow Belt certification covering fundamental process improvement methodologies.
NRNational Institute of Technology, Raipur
Bachelor of Engineering, Engineering
2000 - 2003
Completed an engineering degree at the National Institute of Technology, Raipur with focus on core engineering subjects and software development.
Availability
Location
IndiaAuthorized to work in
Job categories
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