• Data Enthusiast experienced in delivering Business Intelligence and Data-Driven Analytics solutions for reputed clients like Wells Fargo, Capital One, North American Power across various domains like Consumer Lending (Cards, Rewards and Digital Payments), Customer Engagement, Web Analytics, Utility and Sales. • Proficient in writing optimized advance Teradata/Oracle SQL queries with aggregate and OLAP analytical functions to extract the data for Data Analysis, Reports, Dashboard development, and fulfilling Ad-hoc data research requests for Product managers and business users.• Experienced in design and development of Static and Interactive Complex Data Visualizations and Reports using Tableau (Desktop and Server). Proficient in Tableau, Teradata and Oracle performance & optimization techniques and working with very large scale databases and huge complex datasets. Extensively used Excel Pivot tables, Charts, V-lookup for data analysis.• Experience in Tableau Administration activities like adding users, granting permissions, Scheduling Extracts, Configuration, Monitoring user and server activity.• Good understanding of Entity-Relationships and Dimensional Modeling, Star/Snowflake Schema.• Proven ability to look at problems in unique ways and helped teams to make better decisions and worked with variety of users including senior executives. Self-Motivated individual with strong work ethics, team spirit, communication and problem solving skills and ability to work both as a part of team or individually and learn new technologies quickly.TECHNICAL SKILLS:Databases: Teradata 15.10, Oracle 11g, SQL Server Languages: Teradata SQL, Oracle SQL, T-SQL, R LanguageReporting & Data Visualization Tools: Tableau 10/9/8/7Developer Tools: Teradata Assistance, TOAD, SQL Developer, SQL Server Management Studio Testing & Other Tools: HP QC, SOAP UI, JIRA, MS Office suite, WIN SCP, MS Excel