Ascentt is building cutting-edge data analytics & AI/ML solutions for global automotive and manufacturing leaders. We turn enterprise data into real-time decisions using advanced machine learning and GenAI. Our team solves hard engineering problems at scale, with real-world industry impact. We're hiring passionate builders to shape the future of industrial intelligence.
Sr Tableau Developer
6+ years of experience in Tableau development
JD
Key Responsibilities:
- Build and maintain complex Tableau dashboards with drill-down capabilities, filters, actions, and KPI indicators.
- Write advanced calculations like Level of Detail (LOD) expressions to address business logic such as aggregations at different dimensions.
- Design and implement table calculations for running totals, percent change, rankings, etc.
- Perform data blending and joins across multiple sources, ensuring data accuracy and integrity.
- Optimize Tableau workbook performance by managing extracts, minimizing dashboard load time, and tuning calculations.
- Use parameters, dynamic filters, and action filters for interactive user experiences.
- Design dashboard wireframes and prototypes using Tableau or other tools like Figma.
- Manage publishing, scheduling, and permissions in Tableau Server/Cloud.
- Collaborate with data engineering to design performant, scalable data sources.
- Document data logic, dashboard specs, and technical workflows for governance.
- Provide mentorship and technical guidance to junior Tableau developers.
Experience in any BI Reporting Tool like PowerBI, Looker, Quicksight, Alteryx is a Plus
Qualifications
- Bachelor's or Master's degree in Computer Science, Information Systems, Analytics, or a related field
- 6+ years of experience in Tableau development
- Tableau Desktop Certified Professional (preferred)
- Experience with enterprise BI projects and stakeholder engagement
- SQL proficiency: Ability to write complex joins, CTEs, subqueries, and window functions.
- Experience working with large datasets in tools like:Snowflake, Amazon Redshift, Google BigQuery, Azure Synapse, or SQL Server
- Data preparation tools experience (preferred but not required):
- Tableau Prep, Alteryx, dbt, or equivalent
- Knowledge of Tableau Server/Cloud administration (publishing, permissions, data source refreshes)
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