Tableau Prep Senior developer

•26-00330

Atlanta, GA

Onsite Job Description

Role:

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:

Data Preparation (Tableau Prep): Build, manage, and optimize Tableau Prep flows (Prepflows) to clean, filter, and restructure data from disparate sources.

Data Transformation:

Utilize Tableau Prep to merge (union), join, and clean data (handling nulls, renaming fields, changing data types) for analysis.

Data Modeling & SQL:

Write and optimize complex SQL queries to extract data from relational databases, data warehouses, or cloud platforms (Snowflake, Redshift).

Dashboard Development:

Design and develop interactive, user-friendly Tableau dashboards and reports based on business requirements.

Performance Optimization:

Improve the speed and efficiency of Tableau Prep flows and Workbook extracts.

Skill Set required:

Expertise in

Tableau Suite:

Strong knowledge of Tableau Prep Builder, Tableau Desktop, and Tableau Server/Cloud.

SQL Proficiency:

Advanced skills in SQL, including writing complex queries for data extraction and manipulation.

Data Analysis:

Ability to analyze large, complex, multi-dimensional datasets.

ETL Concepts:

Solid understanding of Extract, Transform, and Load (ETL) processes.

Knowledge of Data Warehousing:

Familiarity with data modeling, relational databases, and data warehouse technologies (e.g., Snowflake, SQL)