Tableau Prep Senior developer
Listed on 2026-07-01
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IT/Tech
Data Engineering, Business Intelligence, Data Warehousing, Data Analyst
Tableau Prep Senior Developer
Location:
Atlanta, GA – 5 days – Onsite
Note:
Need very senior consultant + recent project experience- hand's on experience
Job description:
Requirement:
1. Data Preparation (Tableau Prep):
Build, manage, and optimize Tableau Prep flows (Prepflows) to clean, filter, and restructure data from disparate sources.
2. Data Transformation:
Utilize Tableau Prep to merge (union), join, and clean data (handling nulls, renaming fields, changing data types) for analysis.
3. Data Modeling & SQL:
Write and optimize complex SQL queries to extract data from relational databases, data warehouses, or cloud platforms (Snowflake, Redshift).
4. Dashboard Development:
Design and develop interactive, user-friendly Tableau dashboards and reports based on business requirements.
5. Performance Optimization:
Improve the speed and efficiency of Tableau Prep flows and Workbook extracts.
Skill Set required:
1. Expertise in Tableau Suite:
Strong knowledge of Tableau Prep Builder, Tableau Desktop, and Tableau Server/Cloud.
2. SQL Proficiency:
Advanced skills in SQL, including writing complex queries for data extraction and manipulation.
3. Data Analysis:
Ability to analyze large, complex, multi-dimensional datasets.
4. ETL Concepts:
Solid understanding of Extract, Transform, and Load (ETL) processes.
5. Knowledge of Data Warehousing:
Familiarity with data modeling, relational databases, and data warehouse technologies (e.g., Snowflake, SQL)
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