Business Intelligence Analyst / Developer (Tableau & ETL Developer)

• Design, develop, and maintain Tableau dashboards and enterprise reports.
• Build and optimize SSIS ETL pipelines for data ingestion, transformation, and loading.
• Develop complex SQL and T-SQL queries, stored procedures, and scripts.
• Support data migration and integration between legacy and modern systems.
• Design data models, data marts, schemas, and data dictionaries.
• Ensure data quality, reconciliation, validation, and error handling processes.
• Optimize ETL and query performance for large datasets.
• Work across multiple database systems including SQL Server and DB2.
• Collaborate with business analysts and stakeholders to gather and validate requirements.
• Participate in full SDLC activities including design, development, testing, deployment, and support.
• Coordinate with system integrators to support knowledge transfer and continuity.

• 10+ years of experience in Business Intelligence, Data Engineering, or Reporting.
• 5+ years of hands-on Tableau development experience.
• Strong expertise in SQL Server and T-SQL.
• 5+ years of experience with SSIS and/or SSRS (or Talend).
• Strong experience writing and optimizing complex SQL queries.
• Experience with ETL design, development, and production support.

• Strong understanding of data warehousing concepts including:

• Data marts
• ETL pipelines
• Data modeling
• Experience with performance tuning and debugging data workflows.
• Experience using version control systems such as Git or Team Foundation Server.
• Strong communication and stakeholder management skills., * Experience with Salesforce integrations.
• Experience with MuleSoft or API integrations.
• Experience working in government or large enterprise environments.
• Experience supporting legacy system modernization initiatives.

Work Environment

• Hybrid role with periodic onsite work required in Hartford, CT.
• Full-time, 40 hours/week.
• Must attend at least one in-person interview.
• Candidate must be eligible for background verification and compliance checks.