Description
A client of byteSpark.ai is seeking a Senior Tableau BI Developer to design and develop advanced data visualizations and dashboards that transform complex data into actionable insights. This role involves creating highly interactive and optimized Tableau dashboards, integrating multiple data sources, and ensuring seamless data connectivity.
The ideal candidate will have strong expertise in SQL, data modeling, and dashboard performance optimization, enabling efficient data retrieval and visualization. You will work closely with business stakeholders and data engineering teams to define reporting requirements, establish best practices, and drive adoption of visualization standards.
This position requires proficiency in data governance, security protocols, and automation techniques, ensuring dashboards meet enterprise compliance and scalability needs. You will also play a key role in enhancing dashboard performance, implementing automated refresh processes, and optimizing data workflows to support decision-making across the organization.
Requirements
1. 8+ years of experience in Tableau development and business intelligence.
2. Proven expertise in designing and developing interactive Tableau dashboards with advanced visualizations.
3. Strong proficiency in SQL for complex queries, data modeling, and performance optimization.
4. Experience in integrating Tableau with multiple data sources, including databases, APIs, and data warehouses.
5. Ability to optimize dashboard performance through query tuning and efficient data modeling.
6. Knowledge of data governance, row-level security, and user access controls in Tableau.
7. Experience in collaborating with business and technical stakeholders to define reporting requirements.
8. Bachelor’s degree in Computer Science, Information Technology, or a related field.
Desirable
1. Master’s degree in Computer Science, Data Analytics, or a related field.
2. Tableau certifications (e.g., Tableau Desktop Specialist, Tableau Certified Professional).
3. Experience with automated data refresh processes and error handling in Tableau.
4. Familiarity with Tableau Server administration and performance monitoring.
5. Exposure to cloud-based data platforms (AWS, Azure, or Google Cloud) for BI reporting.
6. Understanding of Python or scripting for automation in Tableau workflows.