Tableau Developer Sql

Sujatha G

TABLEAU DEVELOPER

Phone: 919-***-**** Email: ****.****@*****.*** Location: Cary, NC

PROFESSIONAL PROFILE

Highly dedicated, goal driven and motivated IT professional with around 5 years of robust experience identifying business requirements, driving process improvement, and designing IT solutions that potentiates business growth. Determines operational objectives by studying business functions, information gathering, evaluating output requirements as well as formats. Well versed in performing multiple duties in data analysis, ETL development, data modeling and visual analytics leveraging Tableau.

Technical Skills

Operating Systems Win XP, Vista, 7, 10, Windows Server 2003, 2008, Unix

Databases MS SQL Server 2005/2008/2012/2012, Teradata, MySQL, 5.2, 5.7, Oracle 9i, 10g, 11g, Db2, PostgreSQL, Snowflake

Querying Tools SQL Management Studio 2008/2012, SQL Developer

Querying language SQL, PL/SQL, TSQL

Business Intelligence Tools Alteryx, Power BI, Tableau, Excel

Work Experience

Lincoln Financial Group July 2020 – Present

Greensboro, NC

Tableau Developer

Responsible for daily communications to management and internal organizations regarding status of all assigned projects and tasks. Works with external organizations to gather requirements and resolve issues.

Identify data sources, analyze, and present it in a meaningful way.

Responsible for extract, clean and filter data from data sources.

Worked on creation of users, groups, projects, workbooks and the appropriate permission sets for Tableau server logins and security checks.

Created operational reports for stakeholders using Tableau desktop.

Developed actionable dashboards in Tableau Desktop and published them in Tableau Server.

Experience working with key performance indicators and metrics in finance, clinical and other areas.

Developed high level analysis reports and data visualization with Tableau.

Experience with Tableau complex queries like Level of Detail (LOD) expressions EXCLUDE, INCLUDE, and FIXED to present fixed comparisons and data at different grain.

Wrote advance SQL queries to retrieve data/records from tables by using Joins, Table Expressions and used concepts like Explain, Stats, Cast and volatile tables on SQL server.

Responsible for creating calculated fields, combine field, bins, sets, geo coding and hierarchies using Tableau Desktop.

Experience in aggregating data and configuring reports from different data sources using data blending.

Wrote complex SQL queries by using advanced SQL concepts like Group by and OLAP, aggregate functions and Sub-queries.

Generated Tableau Dashboard with context/quick/global/action filters, calculated fields and parameters on Tableau reports.

Used Pivot tables to create reports that did dicing and slicing functions on data. This is called dimensional analysis and provides a 360 view of what is going on.

Decker’s Brands. April 2017 – June 2020

Goleta, CA

Tableau Developer

Interacted with Business users, Business Analysts to understand reporting requirements and transform them into technical specifications.

Involved in the development of new Tableau Dashboards and publishing them to Tableau Server.

Effectively involved in the data migration from Teradata server to MySQL Server of other reporting Systems.

Developed dashboards and visualizations that empower business insight and helps in decision making.

Efficiently managed time for timely project deadlines as well as project report and ad hoc requests.

Generated Tableau Dashboard with quick/context/global filters, parameters, and calculated fields on Tableau reports.

Involved in creating various views in Tableau (Tree maps, Heat Maps, Scatter plot).

Developed SQL queries to extract, manipulate, and/or calculate information to fulfill data and reporting requirements including identifying the tables and columns from which data is extracted.

Developed Tableau workbooks using Data Blending feature which involves the integration of multiple data sources like relational database and flat files.

Involved in the different Dashboard actions like URL Filters, Action Filter, and User Filters.

Used Pivot tables to create reports that did dicing and slicing functions on data.

Worked on motion chart, Bubble chart, drill down analysis using tableau desktop.

Generated advanced Tableau dashboards that allowed business to track and improve customer units KPI.

Technical Skills

Data Analysis & Reporting

Data Visualization

Strategy & Execution

Issue Resolution

Advanced Problem Solving

Process Improvement

Business Transformation

Data Strategy

EDUCATION

Masters in Computer Science and Statistics

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