Karthik Vadaparthy
@karthikvadaparthy
I’m a Data Analyst specializing in enterprise Power BI dashboards.
What I'm looking for
I’m a Data Analyst with 4+ years of experience designing, developing, and optimizing enterprise-grade dashboards and BI solutions across Retail and Healthcare. I translate complex business requirements into actionable insights with a strong focus on performance and usability.
I’ve delivered 20+ enterprise dashboards and improved report performance by 35%, while increasing stakeholder adoption by 40%. In retail, I designed and delivered 8+ Power BI dashboards tracking sales, inventory, and store KPIs, and optimized models to reduce dashboard load time by 30% using star schema and query tuning.
In healthcare, I built 12+ interactive Power BI dashboards integrating SQL databases, Excel files, and REST APIs for 100+ users. I implemented Row-Level Security (RLS) for secure, role-based access and automated dataset refresh schedules with Power BI Service, reducing manual reporting effort by 50% while supporting real-time availability.
I’m especially motivated by turning messy data into clear decision-making. I build flexible KPI reporting with DAX, dynamic parameters, drill-through/drill-down experiences, and VertiPaq Analyzer-driven model optimization—so dashboards remain scalable and trusted by leadership.
Experience
Work history, roles, and key accomplishments
Designed and delivered 8+ Power BI dashboards for retail sales, inventory, and store KPIs, translating requirements into scalable analytics. Optimized star-schema data models and queries to reduce dashboard load time by 30% and built advanced visuals (Gantt, maps, bubble charts) used by C-suite stakeholders.
Developed 12+ interactive Power BI dashboards for healthcare stakeholders by integrating SQL databases, Excel, and REST APIs. Implemented RLS for 100+ users, automated Power BI Service refresh to cut manual reporting effort by 50%, and improved performance by 35% through DAX/model optimization.
Education
Degrees, certifications, and relevant coursework
Sir C R Reddy College of Engineering
Bachelor of Technology, Civil Engineering
2017 - 2021
Bachelor of Technology in Civil Engineering at Sir C R Reddy College of Engineering from 2017 to 2021.
Availability
Location
Authorized to work in
Salary expectations
Job categories
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