q
qualityinsights

QuaIn

@qualityinsights

Power BI Doveloper Data analyst

India
English, Hindi
About me
"Hi, I am a data enthusiast specializing in Power BI and Data Analytics. I help businesses turn their raw, messy data into clean, interactive, and beautiful dashboards that make decision-making easy.My expertise includes connecting data sources, data transformation in Power Query, writing efficient DAX formulas, and designing user-friendly layouts. I focus heavily on creating dashboards for Sales Optimisation, Retail Performance, and Inventory Tracking. I am dedicated to delivering high-quality work, clean data models, and actionable insights to help your business grow."... Read more

Skills

q
qualityinsights
QuaIn
Offline • 
Average response time: 1 hour

See my services

Data Dashboards
I will design professional power bi dashboards for pharma qms and retail sales
From$20 / projectMore details
Data Dashboards
I will design professional power bi dashboards for pharma qms and retail sales
From$10 / projectMore details

Work experience

Self_Employed

Freelance Power BI Developer

Self Employed • Self-employed

Jul 2025 - Present • 1 yr 3 mos

Designed and developed interactive, end-to-end Power BI dashboards for small and medium-scale businesses to track key metrics.Cleaned and transformed raw datasets from Excel and CSV formats using Power Query.Wrote custom DAX formulas to calculate advanced metrics like Year-over-Year (YoY) growth, Profit Margins, and dynamic rankings.Created interactive filters (Slicers) and custom drill-downs to allow clients to easily explore their data.