Job Description
We are seeking an experienced Data Visualization Developer with robust expertise in Tableau, Python, and SQL to design, develop, and deliver interactive data visualization solutions. The ideal candidate will translate business requirements into meaningful dashboards and actionable insights while collaborating with cross-functional teams. The role involves end-to-end dashboard development, data preparation, performance optimization, and stakeholder engagement.
nKey Responsibilities:
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Design, develop, and maintain interactive and scalable Tableau dashboards and reportsn
Translate business requirements into effective data visualization solutionsn
Develop advanced Tableau visualizations using calculated fields, LOD expressions, parameters, filters, sets, and actionsn
Connect Tableau with multiple data sources and perform data blending, joins, and transformationsn
Develop complex and optimized SQL queries for data extraction, transformation, and reportingn
Use Python for data cleansing, transformation, analysis, and reporting automationn




Perform dashboard and query performance tuning to improve visualization performancen
Publish and manage dashboards using Tableau Server / Tableau Cloudn
Ensure data accuracy, consistency, and quality across dashboards and reportsn
Collaborate with business stakeholders to understand requirements and deliver actionable insightsn
Troubleshoot issues related to dashboards, data sources, extracts, and scheduled refreshesn
Participate in solution design, estimation, planning, and delivery activitiesn
Document dashboards, data sources, and visualization processesn
Work closely with data engineers, analysts, and cross-functional teamsn

nPrimary Skills:
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Tableau Desktop, Tableau Server / Tableau Cloudn
Data Visualization and Dashboard Developmentn
Advanced Tableau: LOD Expressions, Calculated Fields, Parameters, Filters, Sets, Actions, Table Calculationsn
SQL –

📌 Business Intelligence Developer Tamil Nadu
🏢 KANINI
📍 Tamil Nadu