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tanuja_challa_

Tanuja Challa

@tanuja_challa_

Data Analyst

India
English, Telugu, Hindi
About me
Hello! I'm Tanuja, a Data Analyst skilled in SQL, Power BI, Excel, Python, and AI-powered analytics. I help businesses organize, analyze, and visualize data to uncover insights, improve performance, and support smarter decisions. My expertise includes data cleaning, SQL analysis, dashboard creation, reporting, automation, and AI-driven workflows. I am committed to delivering accurate, reliable, and business-focused solutions with clear communication, professionalism, and on-time delivery.... Read more

Skills

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tanuja_challa_
Tanuja Challa
Offline • 
Average response time: 1 hour

See my services

Formulas & Macros
I will clean, analyze, and visualize excel data
From$10 / projectMore details

Portfolio

Work experience

Ai_Variant

data analyst

Ai Variant • Full-time

Feb 2026 - May 2026 • 3 mos

Developed interactive Power BI dashboards and KPI reports, uncovering customer behaviour patterns, revenue trends, restaurant performance, delivery efficiency, and operational insights to support business decisions. Take ownership of the problem & deliver end-to-end analysis. Perform a deep dive & finally present the narrative with actionable insights & recommendations to the stakeholders.