Iffy
Certified Tableau Desktop Specialist
Texas
Summary
- Certified Tableau Desktop Specialist with over 6 years of experience as a Tableau Professional.
- Extensive expertise in Business Intelligence analysis, specializing in Tableau products including Tableau Desktop, Tableau Server, Tableau Cloud, Tableau Online, Tableau Mobile, Tableau Public, and Tableau Reader.
- Skilled in developing performance dashboards, scorecards, metrics, and conducting what-if analysis.
- Experienced in creating visualizations for various functional areas including Finance, Change Management, Order Management, Pricing, Purchasing, HR, Demand Planning, Discrete Manufacturing, Quality, Inventory Warehouse Management, Supply Chain, and Transportation.
- Proficient in utilizing various visualization types such as bars, lines, pies, maps, scatter plots, Gantt charts, bubbles, histograms, bullets, heat maps, and highlight tables.
- Capable of introducing Tableau to clients and presenting data visualizations to aid effective business decision-making.
- Expertise in working with databases including Oracle, MS SQL Server, and various data sources such as flat files, XML files, databases, unstructured data, ERPs, and cloud-based sources like AWS S3, AWS RDB, AWS Instances, Microsoft Azure Data Store, and Azure SQL.
- Experienced in SQL server administration and database management tasks.
- Knowledgeable in Ralph Kimball's methodology and Inmon's approach, with expertise in normalization and de-normalization techniques.
- Strong understanding of concepts like star-schema and snowflake schema.
- Proficient in data cleaning and transformation using Tableau Prep to enhance efficiency and performance of Tableau workbooks.
- Familiar with Agile and Waterfall methodologies and experienced in various phases of the Software Development Life Cycle.
- Possess excellent problem-solving, time management, and communication skills with a proactive approach to learning.
Overview
6
6
years of professional experience
Work History
TABLEAU ANALYST
Metro One Loss Prevention Services Group Inc.
11.2023 - Current
- Collects, cleans and interprets data sets for problem solving
- Broad practical experience across the data and reporting spectrum
- Collaborate with business analysts and end-users to gather and understand data visualization requirements and translate business requirements into technical specifications for Tableau development
- Design and develop interactive and user-friendly dashboards using Tableau Desktop
- Create reports, charts, and graphs that effectively communicate insights and trends
- Convey insights through both reports and visual presentation
- Implement best practices for data visualization to ensure clarity and accessibility
- Ensure data accuracy, integrity, and security in Tableau solutions by writing SQL queries to compare the database values and Tableau values
- Provide training and support to end-users on Tableau usage and best practices
- Collaborating with finance team, gathering requirements, and creating effective Business Intelligence (BI) solutions and analytic dashboards
- Perform other projects and tasks, as assigned.
BUSINESS INTELLIGENCE ANALYST
Engage Solutions Group LLC
11.2019 - 11.2023
- Work with business stakeholders and participated in requirement gathering sessions to understand the business needs
- Translated business needs into data analysis, business intelligence data sources and reposting solution for various clients
- Extensive data blending technique to blend related data from different data sources
- Developed stunning Dashboards with effective data visualizations of large data volumes from various sources (SQL Server, Oracle, Flat Files, Spreadsheets, etc.), using Trend Lines, Reference Lines and Bands
- Design interactive Dashboards using Viz Animations, Filters, and Action Filters
- Prepared Dashboards using calculations and parameters in Tableau, and created calculated fields, sets, bins, hierarchies, groups etc
- Combined multiple Dashboards into a single story for a better and more effective storytelling, and to enhance the visual appeal of the report
- Distributed Tableau reports using techniques like Packaged Workbook, PDF, etc
- Migrated Excel reports to interactive Dashboards
- Collaborating with other development team to develop conceptual data model for enabling faster analytic and data-driven decision making
- Design prototype of logical data models and preformed gap analysis to identify and mitigate loopholes
- Provide database coding to support business applications using T-SQL
- Created different KPI using calculated key figures and parameters
- Publish and share reports with business users using Tableau Server
- Worked with the ETL team to construct appropriate tables with the right columns to satisfy report needs
- Ensure best practices are applied and integrity of data is maintained through security, documentation, and change management.
TABLEAU DEVELOPER
Ridgewood PCH, Inc
09.2018 - 11.2019
- Work directly with management, vendors, and third parties to ensure that all financial transactions and database management applications operate at peak efficiency
- Used Tableau Prep features for extensive data cleaning and data transformation, and provided Tableau Desktop a cleaned dataset that are more ready for analysis
- Extensive data blending from multiple databases into one report by selecting primary key from each database for data validation
- Created rich dashboards using Tableau Dashboard and prepared users’ story to create compelling dashboards that delivers actionable insights
- Connected Tableau Server to publish dashboard to a central location for portal integration
- Transformed Tableau into a managed service offering for consumption across corporate Treasury and corporate investments
- Connected Tableau Server with Share-Point portal and setup auto refresh features
- Created visualization for logistics calculation and departmental spend analysis
- Created metrics, attributes, filters, reports, and dashboards, and created advanced chart types, visualizations, complex calculations to manipulate the data
- Generated KPI’s for clients’ satisfaction survey results
- Build and maintain SQL scripts, indexes, and complex queries for data analysis and extraction
- Timely delivery of reports and analysis to ensure that projects are completed on time and within budget.
Education
Associate of Applied Science - Management Information Systems
Georgia Military College
Georgia State 04.2001 -
Bachelor of Science - Applied Economics
Georgia Military College
Georgia State 04.2001 -
Skills
Tableau Desktop, Server, Public, Prep
Education Certifications
- Certified Tableau Desktop Specialist
- Management Information System (MIS), Associate of Applied Science, Georgia Military College, Georgia
- Economics, Bachelor of Science
Timeline
TABLEAU ANALYST
Metro One Loss Prevention Services Group Inc.
11.2023 - Current
BUSINESS INTELLIGENCE ANALYST
Engage Solutions Group LLC
11.2019 - 11.2023
TABLEAU DEVELOPER
Ridgewood PCH, Inc
09.2018 - 11.2019
Associate of Applied Science - Management Information Systems
Georgia Military College
04.2001 -
Bachelor of Science - Applied Economics
Georgia Military College
04.2001 -
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