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Madhavan Reddiar

@madhavanreddiar

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Entry-level data analyst building KPI dashboards with Python, SQL, Power BI, and Spark.

India

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What I'm looking for

I’m seeking a full-time Data Analyst / BI role where I can use Python, SQL, and Power BI to build KPI dashboards, automate reporting workflows, and support stakeholders with clean, reliable analysis.

I’m a Data Analyst with hands-on experience in Python, SQL, Excel, and Power BI through an internship and independent projects. I’m also Databricks Certified Associate Developer for Apache Spark 3.0.

I focus on data cleaning, EDA, KPI design, and dashboarding. I built Power BI dashboards (Power Query + DAX) tracking key KPIs and delivered weekly consolidated reports in a consistent, reusable format.

In my internship, I cleaned and standardised 3–5 structured datasets, then automated recurring data-cleaning workflows using Python and Excel macros—cutting a half-day task to under 30 minutes. My dashboards were reviewed weekly by managers.

Now I’m seeking a full-time Data Analyst / BI role where I can turn messy data into clear insights, automate reporting, and support stakeholder decisions with reliable dashboards and analysis.

Experience

Work history, roles, and key accomplishments

Data Analyst Intern

Rasheed Foundation

Jan 2026 - Mar 2026 (2 months)

Cleaned and standardized 3–5 structured datasets using Python, SQL, and Excel, reducing manual processing time by several hours per cycle. Built 2–3 Power BI dashboards for key KPIs and automated recurring data-cleaning workflows to cut a half-day task to under 30 minutes.