Darshan V Email & Phone Number

North Carolina, United States

 Worked on Requirement Analysis, Data Analysis and Gap Analysis of various source systems sitting and coming from multi systems. Responsible for BI Data Quality. Worked on Business Intelligence side of analysis and reporting. Performed Business Process mapping for new requirements and for the purpose of business process re-engineering.  Performed Data Validation with Data profiling and data handling. Documentation work on BRD, User guides. Conducted Grooming session with the business team to provide the requirements also did an in-depth analysis of the requirements. Experienced in creating Tableau Dashboards. Worked on Master data management. Applied forecasting methods to see the trend and analyses based on them. Checked for Outliers and done forecasting in Tableau by using RScripts. Involved in Data Extraction from Toad using SQL assistant. Used SAS technologies for business intelligence and reporting purposes. Designed reports in word, Access, Excel using advanced functions not limited to VLOOKUP, pivot tables, formulas. Used SQL to validate the Data going into the Data Warehouse. Worked on SAS coding to extract data by using macro language. Tested the ETL Data Stage staging and other ETL Processes (Data Warehouse Testing) Conducted Scrum meeting and made sure the scope of the Sprint is set to the right level. Experienced in creating SSIS packages, DTS packages. Verified and maintained Data Quality, Integrity, data completeness, ETL rules, business logic.

New York, United States

 Worked on Requirement Analysis, Data Analysis and Gap Analysis of various source systems sitting and coming from multi systems. Responsible for BI Data Quality. Performed Business Process mapping for new requirements.  Performed Data Validation with Data profiling and data handling. Involved in Data Extraction from Teradata and Flat Files using SQL assistant. Designed reports in Access, Excel using advanced functions not limited to VLOOKUP, pivot tables, formulas Used SQL, PL/SQL to validate the Data going into the Data Warehouse.Evaluating data mining request requirements and helping develop the queries for the requests. Worked on Metadata Management and its processes. Extensively used SQL queries to check storage and accuracy of data in database tables with relational databases. Broad knowledge of programming, and scripting (especially in R / Python) Used Python based data manipulation and visualization tools such as Pandas, Matplotlib, Seaborn to clean corrupted data before generating business requested reports. Developed Tableau based interactive dashboards from various databases to present to business team for data visualization purpose. Research machine learning algorithms and implement by tailoring to particular business needs and tested on large datasets.

Bengaluru, Karnataka, India

 Designed reports in Excel using advanced functions not limited to VLOOKUP, pivot tables, formulas. Used SQL to validate the Data going in to the Data Ware House Performed Teradata SQL Queries, creating Views by following Teradata Best Practices. Prepared Business Requirement Documentation and Functional Documentation. Primarily responsible for coordinating between stake holders, developers and testers. Conducted JAD sessions to allow different stakeholders such as editorials, designers, etc., Creating complex data analysis queries to troubleshoot issues reported by users. Evaluated data mining request requirements and help develop the queries for the requests.