Senior Analyst Data Analysis

Responsibilities

• Understands business needs and in depth understanding of Tesco processes
• Builds on Tesco processes and knowledge by applying CI tools and techniques.
• Responsible for completing tasks and transactions within agreed KPIs
• Solves problems by analyzing solution alternatives
• Engage with market leaders to understand problems to be solved, translate the business problems to analytical problems, taking ownership of specified analysis and translate the answers back to decision makers in business
• Manipulating, analyzing and synthesizing large complex data sets using different sources and ensuring data quality and integrity
• Think beyond the ask and develop analysis and reports that will contribute beyond basic asks
• Accountable for high quality and timely completion of specified work deliverables and ad-hocs business asks
• Write codes that are well detailed, structured, and compute efficient
• Drive value delivery through efficiency gain by automating repeatable tasks, report creation or dashboard refresh
• Collaborate with colleagues to craft, implement and measure consumption of analysis, reports and dashboards
• Contribute to development of knowledge assets and reusable modules on GitHub/Wiki
• Responsible for completing tasks and transactions within agreed metrics
• Experience in handling high volume, time pressured business asks and ad-hocs requests

Requirements

• Strong understanding of Business Decisions, Skills to develop visualizations, self-service dashboards and reports using Tableau Basic Statistical Concepts (Correlation Analysis and Hyp. Testing), Good Skills to analyze data using Adv Excel, Adv SQL, Hive, Phython, Data Warehousing concepts (Hadoop, Teradata), Automation using alteryx, python

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