Senior Tableau Report DEVELOPER

Skywalk Global - Hartford, CT

Full-time - Senior

Hartford, CT

Administrative and Support Services

About the position

The Senior Tableau Report Developer will lead the development of Tableau reports and assist in the design and development of database architecture. This role requires a proactive and organized individual who can drive projects from requirements to implementation, ensuring data quality and effective integration of data from legacy systems to new applications. The developer will also be responsible for creating efficient SQL scripts and implementing ETL solutions while coordinating with business analysts to validate requirements.

Responsibilities

• Develop Tableau Reports.
• Assist in the design and development of the database architecture including relational data structures, data marts, data dictionaries, and logical and physical data models.
• Develop strategies for data acquisitions, data quality, and data discrepancy.
• Assist in migration and integration of data and processes from legacy systems to new applications and technologies.
• Develop and maintain efficient, well-documented custom SQL scripts, stored procedures, and triggers using Microsoft T-SQL.
• Access data stored in various database management systems such as DB2 and SQL Server.
• Design, develop, and implement ETL/ELT solutions for data ingestion, cleansing, and distribution.
• Implement Data Analytics best practices in designing data modeling and ETL pipelines.
• Coordinate with Business Analysts and users to validate requirements.
• Implement solutions to integrate external data with in-house data.
• Perform tests and validate data flows and prepare ETL processes according to business requirements.
• Design and implement a data conversion strategy from legacy to new platforms.
• Perform design validation, reconciliation, and error handling in data load processes.
• Optimize SSIS Package execution and SQL execution to enhance data load performance.
• Design SSIS packages using data exchange tasks such as file transfer and secured file transfer.
• Involvement in all stages like requirements gathering, data mapping, data extraction, data loading, data testing, troubleshooting, documentation, performance optimization, and maintenance.
• Develop different kinds of reports using Tableau as per user requirements and deploy to report server or integrated SharePoint report server.
• Experience using dynamic grouping fields, dynamic group sorting, on-demand sub-reports, drill down and summary reports, and creating cross-tab reports.

Requirements

• 10 or more years of prior experience in IT Professional Services Agreement (22PSX0163) for Solution Architect role.
• More than 5 years of experience with Tableau.
• More than 5 years of experience writing complex SQL queries.
• More than 5 years of expertise with TSQL, SSRS, SSIS, or Talend.
• Experience with debugging and improving query performance.
• Experience with deploying SSIS packages using git check-in, setting up environmental variables, and creating respective jobs in SQL Agent.
• Experience with Transact-SQL and stored procedures desired.
• Experience with creating, deploying, and maintaining Talend reports.
• Experience with code control/version Team Foundation.
• Strong problem-solving, cross-functional analysis, and forward-thinking abilities.
• Flexibility to adapt to changing situations, handle multiple tasks, and meet tight deadlines.