• Job Summary We are seeking a skilled and detail-oriented Tableau Developer to design, develop, and maintain high-performance, responsive dashboards. In this role, you will work with complex, multi-granular data sources and optimize dashboard performance to ensure seamless user experiences across all devices. You will collaborate closely with clients and cross-functional teams to translate complex business data into actionable visual insights while maintaining a shift schedule of 6:30 AM to 4:30 PM IST.
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Key Responsibilities
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• ? Data Architecture & Modelling: Architect efficient data models using data blending, relationships, and physical/logical joins across diverse, granular datasets. ? Responsive Dashboard Design: Create, publish, and maintain device-specific dashboard layouts optimized for mobile, desktop, and tablet views. ? Performance Optimization: Optimize dashboard loading speeds, query execution, and data extracts to ensure a strict rendering time of under 5 seconds. ? Advanced Tableau Analytics: Develop complex worksheets utilizing advanced parameters, calculated fields, dashboard actions, and Level of Detail (LOD) expressions. ? Executive Reporting: Integrate business growth indicators, KPIs,



and trend analysis components wherever applicable to drive executive decision-making. ? Maintenance & Support: Troubleshoot dashboard bugs, manage version control, and rapidly address ad-hoc data requests or operational requirements. ? Client Engagement: Interact directly with international clients to gather requirements, present dashboard prototypes, and clarify technical solutions.
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• Required Skills & Qualifications
• ? Core Technical Expertise: Strong, hands-on experience developing advanced visualizations in Tableau Desktop and Tableau Server/Cloud. ? Data Warehousing: Proven experience querying, optimizing, and connecting Google BigQuery with Tableau data sources. ? Analytical

Skills:
Mastery of advanced Tableau features including LOD expressions (FIXED, INCLUDE, EXCLUDE), advanced calculations, and dynamic parameters. ? Communication: Excellent verbal and written communication skills for seamless, direct client interaction. ? Availability: Ability to consistently work the designated shift from 6:30 AM to 4:30 PM IST. ? Agile Delivery: Experience working in an Agile/Scrum setting to manage sprints, track bug fixes, and deliver ad-hoc requests via ticketing tools like Jira.

📌 LEAD DATA ENGINEER (Bengaluru)
🏢 Happiest Minds Technologies
📍 Bengaluru