Raj Kumar

• Experienced in Training Tableau, Informatica, SQL, Data Analysis, Business Analysis, Power BI since 4 years
• Experienced in creating business, technical and functional specification documents.
• Determines operational objectives by studying business functions, gathering information, evaluating output requirements and formats.
• Designs approaches by analyzing requirements, constructing workflow charts and diagrams
• Writing SQL queries according to the business requirements and thus providing smooth access/flow of data throughout
• Prepares technical reports by collecting, analyzing, and summarizing information and trends.
• Contributes to team effort by accomplishing related results as expected.
• Experienced in Designing, Developing and Unit testing applications for Data Warehousing using ETL tool Informatica.
• Experienced in Business Intelligence Development using BI tools - Tableau Desktop, PowerBI, Cognos framework manager & Cognos Report Studio.
• Experienced in developing Informatica Mappings and its workflows and sessions for data integration and thus satisfying the business requests.
• Exposure to Unix systems & Shell scripting.
• Well-versed in developing reporting applications using Cognos Business Intelligence components like Report Studio, Framework Manager and Cognos Connection.
• Exposure to data visualization using Tableau Desktop and PowerBI
• Experienced in developing worksheets, dashboards and standardizing reports.
• Good Knowledge in Python Programming Languag.