
SHAH CHOUDHURY - DATA ANALYST PORTFOLIO
DATA ANALYSIS & VISUALIZATION

01 PROFESSIONAL
TOOLS & CERTIFICATIONS
TABLEAU BUSINESS INTELLIGENCE ANALYST
GOOGLE DATA ANALYSIS WITH PYTHON
DATABASE & SQL FOR DATA SCIENCE WITH PYTHON
MICROSOFT POWER BI DATA ANALYST
PYTHON
R PROGRAMMING
SQL
TABLEAU
POWER BI
LOOKER
EXCEL
90%
80%
90%
95%
90%
75%
95%
S
I am a data analyst with a strong technical focus on building reliable and reproducible analytics workflows. My work centers on using Python for data profiling, cleaning, and validation, SQL for data modeling and metric calculation, and Tableau for delivering clear, executive-ready dashboards. I focus on data quality, well-defined business logic, and transparent transformations to ensure that insights are accurate and trustworthy. I am particularly interested in applied analytics problems in healthcare and public sector domains, where rigorous analysis and clear communication are critical for decision-making.

02 PORTFOLIO
Medicare Drug Spend
Market Dynamics
Market Basket Analysis
Mutual Fund & ETF
EXPERIENCE
2022-2024
Gorillas / Getir District Manager
Used SQL, Power BI, and Tableau to analyse delivery and workforce performance, improving completed deliveries by 40 percent.
2021-2022
Deliveroo Hop
Multiple Site Manager
Applied Python and R to optimise picking speed, layout efficiency, and waste across multi site rapid grocery operations.
2017-2020
Morrisons
Store Manager
Used Tableau to analyse regional KPIs and support data informed sales and operational improvements.
2015-2017
Co-operative Food
Store Manager
Applied Excel forecasting and customer flow analysis to improve sales while controlling waste.
2005-2015
Boots The Chemist
Used Excel and SQL based stock systems to optimise inventory and reduce shrinkage across multiple store openings. Designed planograms and operational layouts informed by demand and efficiency analysis.
2005
Bishop Challoner School
Delivered a full network and systems implementation for a multi floor school environment, including servers, cabling, and workstation deployment.

CONTACT
Let's connect to discuss how data-driven insights can propel your business forward. Reach out to me via email at:



