Responsibilities Develop advanced SQL scripts, complex data models, and optimize queries using expert-level techniques (including Window Functions) on large-scale cloud data warehouses (BigQuery, GCP). End-to-End Design and maintain and automate dashboards and reports focused on actionable insights. Rapidly master new visualization platforms (Looker/Looker Studio). Translate complex data into intuitive visualizations for non-technical stakeholders. Perform complex data modelling and design analysis to effectively construct a dashboard from scratch.
Responsibilities
Develop advanced SQL scripts, complex data models, and optimize queries using expert-level techniques (including Window Functions) on large-scale cloud data warehouses (BigQuery, GCP).
End-to-End Design and maintain and automate dashboards and reports focused on actionable insights.
Rapidly master new visualization platforms (Looker/Looker Studio).
Translate complex data into intuitive visualizations for non-technical stakeholders.
Perform complex data modelling and design analysis to effectively construct a dashboard from scratch.
Qualifications
Experience: 10+ years in data analytics/BI.
Required Skills
SQL Mastery: Advanced SQL proficiency, including Window Functions and optimization for large datasets.
Visualization & Agility: 5+ years of production dashboard experience in Looker/Looker Studio/Look ML.
Technical Scripting: Skilled in complex analytical scripts/CTEs.
Spreadsheet: Expert-level Google Sheets/Excel.
Preferred Skills
Sales domain knowledge POSITIVE TO HAVE.
Python/Google Apps Script for automation, and proven ability to collaborate effectively in a distributed global team across different time zones (MX/India).
📌 Data Analyst (Bengaluru)
🏢 Tata Consultancy Services
📍 Bengaluru
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