Senior Data Visualization Developer I

The Senior Tableau Developer will design, develop, deploy, and continuously improve enterprise-grade analytics solutions that enable faster, data-driven decision-making across the organization.

As part of the Digital Factory, the role will translate complex business and finance requirements into intuitive, reliable, secure, and high-performing Tableau dashboards and analytical products.

The position will also provide technical leadership, establish development standards, mentor other developers, and promote governed self-service analytics.

Tableau identifies data governance and content governance as essential to providing users with secure access to trusted data while reducing duplicate or outdated analytical content.

The position requires strong technical expertise combined with business acumen to translate complex data into actionable insights.

Key Responsibilities

Tableau Solution Development


* Design and develop executive dashboards, operational reports, analytical applications using Tableau.


* Translate business requirements into technical designs, data models, wireframes, dashboards, and actionable insights.


* Develop advanced Tableau functionality, including:



* Level of Detail expressions


* Table calculations


* Parameters and sets


* Dashboard and filter actions


* Dynamic calculations


* Row-level security


* Geographic visualizations

Create templates, certified data sources, and standardized visualization components.

Ensure dashboards follow data-visualization, accessibility, usability, and storytelling principles.

Develop solutions that work effectively across desktop, browser, and mobile experiences.

Data Preparation and Integration


* Connect Tableau to multiple data sources, including relational databases, cloud platforms, enterprise applications, APIs, flat files, and data warehouses.


* Write and optimize complex SQL queries, views, joins, transformations, and stored procedures.


* Develop efficient data models that support analytical performance, scalability, and maintainability.


* Collaborate with data engineering/data analyst teams to define data requirements, resolve data-quality issues, and improve upstream data pipelines.


* Integrate Tableau solutions with other enterprise platforms when required.

Performance Optimization


* Analyze and improve dashboard loading time, query execution, extracts, calculations, filters, and visual rendering.


* Apply performance best practices across workbooks, published data sources, database queries, and data models.


* Identify performance bottlenecks and recommend sustainable technical solutions.


* Balance dashboard functionality, visual design, data granularity, and system performance.


* Conduct technical reviews before production deployment.

Governance, Security, and Quality


* Implement Tableau development, testing, documentation, deployment, and support standards.
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