Atumonye James profile picture

Hello, I'm

Atumonye James

Data Scientist | AI/ML Engineer | Funnel Engineer

Download CV

Take a Quick Look

About Atumonye James

A Data Scientist with a background in Pharmaceutical Technology. My journey into data science started during my NYSC program at the Ekiti State Ministry of Health, where I became fascinated by the flow of data and its potential in decision-making. That experience sparked my curiosity and led me to pursue a career in data analytics.

To build my skills, I have taken courses from Coursera, Udemy, and Alex The Analyst, always looking for new ways to expand my knowledge. I actively participate in hackathons and engage with data science communities, sharpening my ability to uncover trends and make sense of complex data. Predictive analytics and machine learning excite me the most because they allow me to turn raw data into valuable insights.

Balancing my background in Pharmaceutical with my enthusiasm for data science keeps me engaged in both fields, exploring ways to bridge the gap between business, finance, healthcare, and analytics. Outside of work, I have a deep love for history, enjoy movies, and often imagine myself playing the piano.

My goal is to become a highly skilled data scientist, making an impact in business, tech firms, finance, e-commerce, healthcare, and possibly a tech startup by driving data-driven innovation. Feel free to check out my projects below, where I share my experiences and insights.

SkillSet

I have a well-rounded skill set in data analytics, covering programming, databases, BI tools, and spreadsheets. Through hands-on projects and certifications, I have continuously refined my expertise. Below is a glimpse of my capabilities.

Programming

Experience icon

Python

Intermediate

Experience icon

SQL

Intermediate

Databases

Experience icon

BigQuery

Intermediate

Experience icon

SQL Server

Intermediate

BI Tools

Experience icon

Tableau

Intermediate

Experience icon

Power BI

Experienced

Spreadsheets

Experience icon

Excel

Experienced

Experience icon

Google Sheets

Intermediate

Browse Through My

Projects

Here are some of the projects I've worked on, showcasing my skills in data science, Machine Learning and AI

Movie Recommendation System

Movie Recommendation System

Built a recommendation engine that leverages genre and plot overview data to generate personalized movie suggestions—addressing a real-world need for smarter, user-focused content discovery..

Python TMBD API Pandas Scikit-learn Gradio Web interface
Ad Spend Performance Optimization: Maximizing ROI with Data

Ad Spend Performance Optimization: Maximizing ROI with Data

Analyzed ad campaign data to assess ROAS, ACOS, and conversions. Identified underperforming keywords and spending inefficiencies to improve targeting, boost returns, and support smarter digital ad strategies..

Python Excel Pandas Pivot Tables
Pneumonia Prediction

Pneumonia Prediction Using X-ray Images

Developed a deep learning model in Python to analyze chest X-ray images and accurately detect pneumonia—supporting faster, more reliable medical diagnosis using AI-powered image classification..

Python Machine Learning TensorFlow CNN
Returns Analysis: Reducing Product Returns with Data

Returns Analysis: Reducing Product Returns with Data

Analyzed fashion return data to uncover key drivers of product returns. Identified high-return items and offered actionable insights to reduce return rates and boost customer satisfaction..

Python Excel Pandas Pivot Tables
Nigeria's Trade-Intelligence-from-2019-2023 (HS85)

Nigeria's Trade-Intelligence-from-2019-2023 (HS85)

Explored five years of Nigeria’s import data to uncover trade patterns and dependencies, offering insights for business strategy, supply chain planning, and policy decisions..

Python Excel Pandas Pivot Tables
Breast Cancer Prediction & Analysis

Breast Cancer Prediction & Analysis

Applied clustering algorithms to breast cancer datasets to uncover patterns supporting early detection. The project enhanced data-driven insights for classification and encouraged better diagnostic decisions in healthcare systems..

Python Scikit-learn Clustering
Credit Card Fraud Detection

Credit Card Fraud Detection

Built a Random Forest model to detect fraudulent transactions using features like transaction amount, location, and user demographics—aiming to enhance financial security through intelligent classification..

Python Anomaly Detection Scikit-learn
Production Cost Optimization

Product Performance Analysis: Optimizing Production Costs in 2024

Evaluated product performance across Q1–Q3 2024 to identify items meeting sales targets. Recommended discontinuation of underperformers to reduce production costs and improve business efficiency.

Python (EDA) Scikit-learn
Customer Retention and Attrition Analysis

Customer Retention and Attrition Analysis

Analyzed customer data to uncover patterns in retention and churn. Identified demographic and behavioral traits of loyal versus lost customers, offering insights to enhance retention strategies and reduce churn..

Python Excel
Supply Chain Analysis

Supply Chain Analysis

Analyzed supply chain data to pinpoint inefficiencies and optimize logistics. Implemented data-driven strategies that improved operational efficiency and reduced costs, enhancing overall supply chain performance..

Python Power BI
Arrow icon

View My Latest

Dashboards

Below are some of my most recent dashboard projects created with BI Tools. These dashboards provide comprehensive insights and visualizations for various datasets and scenarios.

Dashboard 1
Dashboard 1
Dashboard 2
Dashboard 2
Dashboard 3
Dashboard 3

Check Out My

Certifications

Here are some of my most significant certifications that demonstrate my skills and expertise in various domains.

Certificate 1

Complete Data Science Certificate

Issuing Organization: Udemy

Date of Issuance: 2023

Certificate 2

Internship Completion Certificate

Issuing Organization: Zidio Development

Date of Issuance: 2024

Certificate 3

Course Completion Certificate

Issuing Organization: Amdari

Date of Issuance: 2025

Download My CV

Download My CV

Explore My

Courses

These are the individual courses I have completed to enhance my skills and knowledge in various areas.

MS SQL Server Proficiency Track

  • Introduction to SQL and Database Management
  • Fundamentals of MS SQL Server
  • Writing SQL Queries with SELECT, JOINs, and Subqueries
  • Data Manipulation: INSERT, UPDATE, DELETE
  • Data Modeling and Normalization Techniques
  • Stored Procedures, Functions, and Triggers
  • Working with Views and Indexes
  • SQL Performance Tuning and Optimization
  • Managing Transactions and Concurrency

Data Analytics Proficiency Track

  • Microsoft Excel: Data Cleaning, PivotTables, Advanced Formulas, Power Query, and Macros
  • Power BI: Data Modeling, DAX Functions, Interactive Dashboards, and Report Automation
  • Tableau: Data Visualization, Calculated Fields, Filters, Parameters, and Storytelling with Data
  • Trend Analysis and Predictive Insights
  • Capstone Project: Building an End-to-End Analytics Solution

Complete Data Science Track

  • Introduction to Data Science and Analytics
  • Python for Data Science: Fundamentals and Advanced Concepts
  • Data Wrangling and Cleaning with Pandas
  • Exploratory Data Analysis (EDA) Techniques
  • SQL for Data Extraction, Manipulation, and Analysis
  • Machine Learning: Supervised and Unsupervised Algorithms
  • Deep Learning with TensorFlow and Keras
  • Capstone Project: End-to-End Data Science Solution

Excel Fundamentals Track

  • Introduction to Excel
  • Data Visualization in Excel
  • Data Analysis in Excel
  • Case Study: Analyzing Customer Churn in Excel

Get in Touch

Contact Me