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Data Analytics & BI

SQL · Python · BI · Engineering · 5 Technologies

Transform raw data into actionable insights. From Excel basics to advanced analytics, Power BI dashboards, and Python data engineering.

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Data Analysis

Analyse and interpret data effectively

Excel from basics to advanced — VLOOKUP, pivot tables, Power Query, VBA

Data manipulation, cleaning, analysis, and visualisation with Python

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Business Intelligence

BI tools, dashboards, and reporting

Microsoft BI — DAX, data modelling, star schema, RLS, publish

Tableau Desktop and Server — calculated fields, LOD expressions, dashboards

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Data Engineering

Pipelines, warehouses, and big data

SQL from SELECT to window functions, CTEs, performance tuning