ATArul T
@arult
Experienced Data Architect with over 12 years in BI and ETL.
IndiaWhat I'm looking for
I am a seasoned Data Architect and BI Developer with over 12 years of experience in Information Technology, specializing in Oracle PL/SQL Development and Business Intelligence. My career has been marked by a commitment to leveraging data to drive business insights and improve operational efficiency. I have a proven track record of developing robust data warehousing solutions and enhancing reporting capabilities for various organizations.
Throughout my career, I have successfully managed multiple projects, demonstrating my ability to work collaboratively with cross-functional teams to identify data gaps and deliver actionable insights. My expertise in OLTP and OLAP data models, along with my proficiency in tools such as OBIEE, Splunk, and Informatica, has enabled me to create effective data solutions that meet complex business requirements. I am passionate about continuous learning and am always seeking opportunities to grow professionally while contributing to organizational success.
Experience
Work history, roles, and key accomplishments
Technical Specialist
Standard Chartered GBS
Jun 2021 - Present (3 years 11 months)
Managed physical commodity collateral reporting using OBIEE and Oracle PL/SQL. Handled application/report enhancements, production issues, and obsolescence activities. Led migration activities for Informatica and OBIEE integration with Java application on AWS.
System Analyst
Tata Consultancy Services Ltd
Aug 2019 - May 2021 (1 year 9 months)
Handled application/report enhancements in Oracle PL/SQL for corporate action processing engine. Checked production issues, interacted with vendors, and assisted technical and testing teams with code deployment and testing. Managed change requests and approvals for production code movement.
Assistant Consultant
Tata Consultancy Services Ltd
Apr 2019 - Aug 2019 (4 months)
Worked on conceptual, physical, and logical data models, developing design documents for ETL teams. Identified data gaps and interacted with cross-functional teams for report development. Possessed strong knowledge in designing fact and dimension tables.
IT Analyst
HCL Technologies Ltd
Sep 2012 - Mar 2019 (6 years 6 months)
Developed and migrated complex operational and financial reports using OBIEE and Oracle PL/SQL for clients like Vodafone UK and British Telecom. Created data mart layers, RPDs, and implemented object-level security. Developed Splunk alerts for security monitoring and created dashboards and reports for performance management information.
Software Engineer
HCL Technologies Ltd
Mar 2010 - Aug 2012 (2 years 5 months)
Analyzed reporting requirements and source systems to design conceptual, logical, and physical data models for a data warehouse. Created data model diagrams, DDL scripts, and PL/SQL procedures for ETL implementation. Developed RPDs and reports to provide business intelligence solutions.
Education
Degrees, certifications, and relevant coursework
PSVP Engg. College Affiliated Anna University
B.E., Computer Science
Grade: 84.0%
Jaigopal Garodia National Higher Secondary School
HSC
Grade: 94.4%
Sri Vishwa Vidyalaya Matriculation Higher secondary school
Matriculation
Grade: 89.2%
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
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