Summary
Overview
Work History
Education
Skills
Education Certification
Timeline
Generic
Kevin Prempeh

Kevin Prempeh

Dallas,TX

Summary

Exceedingly accomplished IT professional with 5years of work knowledge in numerous roles as a consultant, data analyst, developer and architect working for major corporate clients. Have profound understanding of design, development and the implementation of applications in the Business Intelligence and Client / Server technologies. Strong experience in using the Microsoft Suite (Management Studio, Business Intelligence Development Studio (SQL Server Integration Services (SSIS) and SQL Server Analysis Services (SSAS).

Overview

6
6
years of professional experience

Work History

Senior Tableau Administrator and Developer/ Solution Architect

Gridpoint
07.2023 - Current
  • Involved in creation of various Business Intelligent/ Analytical Dashboards over various lines of business utilizing Tableau


  • Worked extensively in Tableau with Advance analysis Actions, Calculations, Parameters, Background images, Maps


  • Used Trend Lines Statistics and Log Axes, Groups hierarchies, Sets to create detail level summary report and Dashboard using KPIs using Tableau


  • Publishing of various kinds of live interactive data visualizations dashboards reports and workbooks from Tableau Desktop to Tableau servers


Senior Tableau Administrator and Developer/ Solution Architect

Tech Mahindra
05.2020 - 07.2023
  • Designed & developed Tableau dashboards for Operations & Tax business groups


  • Working with the business to document and develop KPIs for the calculations in the Tableau apps


  • Creation in SQL database design, architecture, data modeling using Erwin; Data Warehousing and analysis skills: ETL tools, OLAP (MOLAP, HOLAP, and ROLAP), dimensional modeling, star schema and snowflake schema


  • Used SSIS to create ETL packages to validate, extract, transform and load data to data warehouse databases, data mart databases, and process SSAS cubes to store data to OLAP databases.

Senior Tableau Administrator and Developer/ Solution Architect

Experis
01.2018 - 05.2020
  • Interacted, retrieved and analyzed business requirements


  • Developed complex stored procedures utilizing transactions, merge statements and dynamic SQL
  • Loaded Star and Snowflake data models into Tableau software platform


  • Supported the Business Intelligence/Analytics data analyst with the understanding of business and data requirements and iteratively designs visualizations for initial concepts and prototypes that can be presented to customers for feedback


  • Performed detailed data analysis to determine the structure, content, and quality of the data through examination of source systems and data samples


  • Involved in Installation and upgrade of Tableau server and server performance tuning for optimization


  • Extracted data from multiple sources including (Excel, SQL, CSV, XML,etc.)
  • Created dynamic tables and analytical chart objects to evaluate financials


  • Designed Schema using dimensions, fact, logical, physical, alias and extension tables

Education

Associate of Science -

Collin County Community College District
Plano, TX
01.2020

Skills

  • Windows server 2003/XP/NT 60/98/Vista,7,8,10, Mac OS
  • SQL, C, C#, Net, Pig, Hive
  • MS Word, PowerPoint, Excel, Visio, One note, MS Operations Manager, Sharepoint

Education Certification

Associate degree, Collin College, Plano, TX

Timeline

Senior Tableau Administrator and Developer/ Solution Architect

Gridpoint
07.2023 - Current

Senior Tableau Administrator and Developer/ Solution Architect

Tech Mahindra
05.2020 - 07.2023

Senior Tableau Administrator and Developer/ Solution Architect

Experis
01.2018 - 05.2020

Associate of Science -

Collin County Community College District

Similar Profiles

CREATE PROFILE
Kevin Prempeh