Tableau Developer

Key Required Skills:

SME on Tableau BI Dashboard development, Data Management & Analysis. Strong proficiency in Tableau Desktop and SQL PostgreSQL preferred) and NoSQL database (Mongo DB preferred) querying.

Position Description:

Position Description:

Dashboard Development
Develop and enhance Tableau dashboards in enterprise environments
Modify and extend existing reporting solutions.
Utilize advanced Tableau Desktop features (parameter actions, LOD expressions, relationships/joins, complex interactions, custom visualizations).
Design intuitive, visually clean, and story-driven dashboards focused on user experience
Translate loosely defined requirements into polished, functional dashboards with minimal oversight
Data Management & Analysis
Write and optimize SQL queries, especially in PostgreSQL environments
Work with messy or imperfect data; identify and resolve data quality issues
Troubleshoot and resolve Tableau performance issues (workbook optimization, calculations, filters, queries)
Testing & Quality Assurance
Deliver accurate, thoroughly tested, and low-defect dashboards
Perform dashboard testing, validation, and bug fixing, preferably in Agile/Scrum environments
Follow written technical requirements and implementation instructions with minimal rework
Documentation & Communication
Document dashboard changes, testing results, and technical implementation details
Communicate proactively regarding risks, blockers, and implementation considerations
Manage multiple enhancement requests, defects, and ad hoc analysis tasks efficiently
Skills Requirements:

Foundation for Success (Basic Qualifications)

7+ years of experience with analysis, design and developing systems using skills identified in this requirement.
Factors To Help You Shine (Required Skills)

*Selected candidate must be able to obtain and maintain a public trust clearance*
*Selected candidate must be willing to work on-site in Woodlawn, MD 5 days a week*
*Master's and 5+ years of experience, Bachelor's and 7+ years of experience or 13+ years in lieu of a degree*

Demonstrated experience with Tableau dashboard development and enhancement
Strong proficiency in Tableau Desktop and SQL (PostgreSQL preferred) and NoSQL database (Mongo DB preferred) querying
Experience with dashboard UX/UI principles and data quality troubleshooting
Experience in Agile/Scrum development environments
Experience in translating loosely defined requirements into polished, functional dashboards with minimal oversight
Strong experience writing and optimizing SQL queries, especially in PostgreSQL environments
Excellent Communication skills
How To Stand Out From The Crowd (Desired Skills)

Familiarity with Snowflake or cloud data warehouse concepts
Experience in government or public-section Agile environments
Tableau Certification(s)