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Stanley Odirachukwumma Nzegbunam

Stanley Odirachukwumma Nzegbunam

Data Modeler

Boots UK | United Kingdom

Technologies

My Portfolio Highlights

My New Project

Analyzing Students' Mental Health

My New Course

Connecting Data in Tableau

My New Course

Understanding ChatGPT

My New Project

Analyzing Students' Mental Health

Data whisperer, turning numbers into captivating stories.

My Work

Take a look at my latest work.

course

Introduction to SQL

course

Understanding ChatGPT

course

Introduction to Python

course

Introduction to SQL

My Certifications

These are the industry credentials that I’ve earned.

Other Certificates

DataCamp Microsoft Azure Fundamental (AZ-900)

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Intermediate SQL
Intermediate Python

My Work Experience

Where I've interned and worked during my career.

Boots UK | Mar 2025 - Present

Data Modeler

Designs and implements complex data models and collaborates with stakeholders to optimize data storage and retrieval.
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Accenture UK & Ireland | Dec 2023 - Dec 2024

Data Analyst

In this position, I analyze substantial datasets for essential projects in the civil aerospace sector.

Masterschool | Oct 2023 - Dec 2023

Data Analyst

Orchestrated development of 10+ daily Tableau and Excel dashboards for management reporting, meeting a 2-week deadline using Microsoft Flow. Improved user satisfaction by 20% through enhanced dashboard usability. Analyzed datasets with advanced statistical methods, leading to a 30% improvement in operational efficiency. Enhanced decision-making by 10% through large dataset analysis with Python and SQL.

Nottingham Trent University | Jul 2023 - Sep 2023

Data Analyst

Gathered and collected relevant data from various sources such as databases, spreadsheets, and external APIS. Utilised statistical methods and tools to analyse datasets and identify trends. Collaborated with cross-functional teams, including business analysts, data engineers, and decision-makers to understand data requirements and provide analytical support. 1. Saved seven operational hours on daily basis by streamlining data cleaning process for interview transcripts on Otter.ai. 2. Delivered crucial KPIs to business operations and reduced weekly reporting time by 10 hours by creating and implementing optimised Tableau dashboard. 3. Enhanced data-driven decision-making by 10% by analysing large datasets and identifying trends and Patterns through Python and SQL.

Sanofi | Jan 2019 - Aug 2021

Medical Sales Representative

Employed Power BI for analysis of sales data and assessment of market trends and attained 12% increase in revenue by enhancing sales forecasts and identifying opportunities. Executed strategic brand plans to establish three VTE Safety Zone Centers, that effectively reduced thrombosis-related mortality by 50%. Surpassed 2019 sales budget by achieving 103.55% which resulted in impressive territory growth of 53.2%. Attained seven-fold increase in revenue from 2019 to 2021 through strategic business planning and relationship building.

Greenlife Pharmaceuticals Limited | Sep 2015 - Dec 2018

Medical Sales Representative

Utilised Power BI for sales data and trend analysis and recognised specific opportunities that drove 15% rise in revenue growth. Cultivated solid relationships with physicians with focus on managing rapport-building and sustaining regular communication. Expanded market share for product portfolio, including two antimalarial products across Eastern Nigeria while actively engaging with 128+ healthcare providers. 1. Increased Q1 sales revenue by 25% through effective promotion and sales of medical products to over 128 healthcare professionals within designated territory. 2. Attained three-fold increase in revenue from 2016 to 2017 through strategic business planning and relationship building.

Tyonex HealthCare | Dec 2014 - Aug 2015

Pharmaceutical Sales Representative

1. The detailing of prescription-only medicines like antibiotics, antihypertensives, and antidiabetics in the assigned territory to institutional clients 2. Effective management of clients account which led to consistent sales generation. Achievements ● Promotion of new indication for Vinpocetine (COGNITOL) with emphasis on features/benefits vs major competitors.

My Education

Take a look at my formal education

Data Analytics ProgramMasterschool | 2023
CodingCode Institute | 2023
Master of Science (Msc), BiotechnologyNottingham Trent University | 2022
Bachelor of Pharmacy - BPharm, PharmacyNnamdi Azikiwe University | 2012

About Me

Stanley Odirachukwumma Nzegbunam

I am a highly organised and detail-oriented data analyst with extensive experience in Python, SQL, Excel, Google Sheets, Tableau, and Power BI. Proven ability to conduct A/B testing, statistical analysis, exploratory data analysis, and data cleaning.

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