Senior Tableau Developer / BI Developer

Location: Cincinnati, OH
Duration: 6 months

About the role

We are seeking an experienced Tableau Developer with 8-10 years of hands-on experience in Tableau development and Business Intelligence, specializing in digital BI data visualization for the insurance/healthcare sector.

Responsibilities

• Develop and maintain Tableau dashboards, reports, and data visualizations.
• Translate business requirements into effective Tableau solutions.
• Work closely with business analysts, data engineers, product owners, and client stakeholders.
• Develop executive and operational dashboards for business stakeholders and leadership.
• Perform dashboard optimization and Tableau performance tuning.
• Validate data and support User Acceptance Testing (UAT).
• Troubleshoot and resolve production dashboard and data issues.
• Work with data modeling, ETL/ELT processes, data warehouses, and large-volume datasets.
• Develop complex SQL queries and optimize query performance.
• Support Tableau Server/Cloud publishing, permissions, scheduling, and user access.
• Participate in Agile/Scrum ceremonies and enterprise application development activities.

Requirements

• 8+ years of hands-on experience in Tableau development and Business Intelligence.
• Strong expertise in Tableau Desktop, Tableau Server/Cloud, dashboards, reports, calculated fields, parameters, LOD expressions, and data visualization.
• Strong SQL skills, including complex joins, CTEs, subqueries, stored procedures, window functions, and query optimization.
• Experience with Tableau calculations, LOD expressions, parameters, sets, actions, filters, and advanced visualizations.
• Experience with data modeling, data warehousing, ETL/ELT processes, and large datasets.
• Experience with Snowflake, BigQuery, Oracle, SQL Server, or similar databases.
• Strong knowledge of Tableau performance tuning and dashboard optimization.
• Experience working with insurance/healthcare data, including claims, membership, providers, benefits, premiums, utilization, and financial data.
• Strong understanding of healthcare and insurance KPIs, such as claims cost, PMPM, utilization, membership, provider performance, Medical Loss Ratio (MLR), and quality metrics.
• Experience developing executive and operational dashboards for business stakeholders and leadership.
• Experience with data validation, UAT support, dashboard optimization, and production issue resolution.
• Experience with Tableau Server administration, including publishing, permissions, scheduling, and user access.
• Good understanding of cloud platforms such as AWS, Azure, or GCP.
• Experience working with Agile/Scrum methodologies.
• Strong communication, analytical, problem-solving, and stakeholder management skills.
• Experience supporting enterprise-scale insurance applications.

Preferred Skills

• Experience in the Insurance, Healthcare, or Telecommunications domain.
• Experience with Snowflake, SQL Server, Oracle, AWS, Azure, or similar cloud/data platforms.
• Knowledge of Power BI.
• Knowledge of Python.
• Experience with Tableau Prep.
• Experience with Tableau REST API.
• Knowledge of Looker.