Tableau Prep Senior developer

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)