Joshwin Sebastian Kj
Data Analyst @Lulu Retail
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WORK HISTORY
Data Analyst @Lulu Retail
Kochi, IN
Lulu Group International - Mantle• Collaborated with business users to gather reporting requirements, define KPIs, and translate needs into scalable Power BI solutions.• Extracted and integrated data from SAP BW, SQL Server, and flat files; performed data cleansing and transformation using Power Query, SQL, and Python.• Automated daily data ingestion and ETL processes using Azure Data Factory and stored processed data in Azure Blob Storage for long-term analysis.• Built efficient data models and implemented advanced DAX to deliver real-time, actionable insights across key business functions.• Designed intuitive, Figma-based Power BI dashboards with strong UI/UX focus to enhance user engagement and decision-making.• Applied Row-Level and Object-Level Security to protect sensitive data and manage role-based access across departments.• Delivered end-user documentation, conducted training and demos, and implemented enhancements based on post-deployment feedback for continuous improvement.
EDUCATION
INDIAN SCHOOL OF BUSINESS MANAGEMENT AND ADMINISTRATION
Master of Business Administration - MBA, International Finance
University of Kerala
SSLC
Mahatma Gandhi University
Bachelor's degree, B COM Computer application
University of Kerala
Commerce mathematics
SKILLS
ABOUT JOSHWIN SEBASTIAN KJ
Results-driven Data Analyst with 10+ years of experience in data visualization, ETL processes, and advanced analytics. Expertise in Power BI (DAX), SQL, Python automation, MS Access, Tableau, MS Power Platform, Alteryx, and cloud platforms (Microsoft Azure). Skilled in developing dynamic dashboards and transforming complex data into actionable insights for strategic decision-making. Recognized for excellence with awards such as \"Star of the Month 2023\" at Lulu and the Mastercard Recognizing Award (2022). Proactive in collaborating with clients, implementing automated ETL processes, and driving business performance through data-driven solutions. Seeking opportunities to leverage analytical expertise and deliver impactful results in dynamic data analysis roles.
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