jayashree K.
Mid-Level Power BI Developer
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Jayashree K is an accomplished Power BI Developer with over six years of experience in the IT industry, specializing in business intelligence solutions. Her expertise is highlighted by her proficiency with Power BI Desktop, Power BI Service, Power Query, Data Modeling, Advanced Excel, DAX, Oracle, and SQL Server. Jayashree holds a Bachelor of Technology in Information Technology from Dr. M.G.R University and has a track record of delivering data-driven insights to enhance business strategies across various domains, including retail pharmacy, insurance, healthcare supply chain, and financial analytics. At Tychon Solutions Pvt Ltd, she excelled in designing and developing interactive dashboards and reports, migrating reporting from MicroStrategy to Power BI, and implementing optimized data models to ensure accurate organizational performance measurement. Her projects for CVS Health and Nationwide Insurance allowed her to improve reporting efficiency and visibility into critical metrics like sales performance, claims management, and customer engagement. Jayashree's role involved collaborating with stakeholders and business teams, ensuring effective communication and solution adoption, while maintaining data integrity and optimizing performance.
Experience
Power BI Developer
TYCHON SOLUTIONS PVT LTD · 2019 — PresentUtilized Power BI Desktop and Power BI Service to design and develop interactive dashboards and reports, ensuring alignment with client requirements. Engaged in data extraction and transformation using Power Query and SQL to maintain reporting consistency. Developed DAX measures and established relationships in basic data models, contributing to key performance indicators (KPIs) reporting. Collaborated with team members to gather business requirements for Power BI visualizations and published reports with scheduled data refreshes for ongoing insight.Business Intelligence Developer
Nationwide InsuranceDesigned and produced Power BI dashboards and reports to analyze policy performance and claims management. Conducted data extraction, transformation, and loading processes from SQL Server to maintain report consistency. Utilized star schema in data models to enhance report scalability. Created complex DAX measures to track critical KPIs and collaborated with various stakeholders for reporting requirements, translating them into effective analytical insights.Business Intelligence Developer
Cardinal HealthPartnered with supply chain and pharmacy teams to translate reporting requirements into interactive Power BI dashboards that optimize supply chain efficiency. Developed reports for tracking product movement and order accuracy. Extracted and modeled large datasets from SQL Server while applying advanced DAX calculations to pull insights on turnaround times and supplier efficiency. Enhanced report performance through data model optimization and implemented secure access for operational teams.Business Intelligence Developer
Goldman SachsCollaborated with finance and accounting teams to establish reporting needs, developing analytical dashboards for monitoring financial performance. Implemented data extraction and transformation from Oracle databases to ensure consistency and accuracy. Created visual-driven reports with specific KPI tracking while optimizing Power BI data models for enhanced performance. Managed the publication of dashboards on Power BI Service with secure access protocols.
Skills & Expertise
Education
- Bachelor of Technology in Information TechnologyDR.M.G.R UNIVERSITY · 2008 — 2012
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