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I am a results-driven data scientist and machine learning engineer with over 3 years of experience designing, building, and deploying end-to-end ML solutions. I excel at Python, predictive modeling, deep learning with TensorFlow and Keras, and modern architectures like Transformers. I translate complex business problems into data-driven strategies that improve operational efficiency, drive revenue growth, and inform decision-making across healthcare, marketing, and retail. My toolkit includes Python, SQL, and a wide range of ML libraries (Pandas, NumPy, Scikit-Learn, TensorFlow, Keras, NLTK) plus visualization tools (Power BI, Tableau). I have hands-on experience deploying end-to-end ML pipelines, building personalization and recommendation systems, and applying NLP and sentiment analysis to real-world applications.…I am a results-driven data scientist and machine learning engineer with over 3 years of experience designing, building, and deploying end-to-end ML solutions. I excel at Python, predictive modeling, deep learning with TensorFlow and Keras, and modern architectures like Transformers. I translate complex business problems into data-driven strategies that improve operational efficiency, drive revenue growth, and inform decision-making across healthcare, marketing, and retail. My toolkit includes Python, SQL, and a wide range of ML libraries (Pandas, NumPy, Scikit-Learn, TensorFlow, Keras, NLTK) plus visualization tools (Power BI, Tableau). I have hands-on experience deploying end-to-end ML pipelines, building personalization and recommendation systems, and applying NLP and sentiment analysis to real-world applications.

Omojuowo Owolabi Kumuyi

Data Scientist, Data Analyst, AI Engineer, +4

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I am a results-driven data scientist and machine learning engineer with over 3 years of experience designing, building, and deploying end-to-end ML solutions. I excel at Python, predictive modeling, deep learning with TensorFlow and Keras, and modern architectures like Transformers. I translate complex business problems into data-driven strategies that improve operational efficiency, drive revenue growth, and inform decision-making across healthcare, marketing, and retail. My toolkit includes Python, SQL, and a wide range of ML libraries (Pandas, NumPy, Scikit-Learn, TensorFlow, Keras, NLTK) plus visualization tools (Power BI, Tableau). I have hands-on experience deploying end-to-end ML pipelines, building personalization and recommendation systems, and applying NLP and sentiment analysis to real-world applications.…I am a results-driven data scientist and machine learning engineer with over 3 years of experience designing, building, and deploying end-to-end ML solutions. I excel at Python, predictive modeling, deep learning with TensorFlow and Keras, and modern architectures like Transformers. I translate complex business problems into data-driven strategies that improve operational efficiency, drive revenue growth, and inform decision-making across healthcare, marketing, and retail. My toolkit includes Python, SQL, and a wide range of ML libraries (Pandas, NumPy, Scikit-Learn, TensorFlow, Keras, NLTK) plus visualization tools (Power BI, Tableau). I have hands-on experience deploying end-to-end ML pipelines, building personalization and recommendation systems, and applying NLP and sentiment analysis to real-world applications.

Available to hire

I am a results-driven data scientist and machine learning engineer with over 3 years of experience designing, building, and deploying end-to-end ML solutions. I excel at Python, predictive modeling, deep learning with TensorFlow and Keras, and modern architectures like Transformers. I translate complex business problems into data-driven strategies that improve operational efficiency, drive revenue growth, and inform decision-making across healthcare, marketing, and retail.

My toolkit includes Python, SQL, and a wide range of ML libraries (Pandas, NumPy, Scikit-Learn, TensorFlow, Keras, NLTK) plus visualization tools (Power BI, Tableau). I have hands-on experience deploying end-to-end ML pipelines, building personalization and recommendation systems, and applying NLP and sentiment analysis to real-world applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Data Science / Data Analyst (Client Projects) at Omdak

April 1, 2023 - September 1, 2020

Engineered predictive inventory simulations for construction materials using Python and Pandas, developed forecasting models to optimise stock levels and prevent shortages, and implemented data-driven procurement strategies to enhance operational efficiency.

Data Science (Client Projects) at Oe son

August 1, 2025 - October 1, 2025

Led sentiment analysis of movie dialogues with Python, NLTK, and VADER; evaluated bank marketing data to identify high‑performing customer segments and optimal campaign timing; designed a real estate recommendation system using Python, Pandas, Scikit-learn, cosine similarity, and collaborative filtering; built an AI-powered exercise and meal plan recommender; and analysed sleep disorders using multiple models achieving 91.49% accuracy with XGBoost.

Data Science Consultant (Client Projects) at Amdari

September 1, 2025 - Present

Performed cohort analysis to monitor customer retention, revenue, and engagement; segmented users into Loyal, At-Risk, Ultra-VIP, and High-Potential Champions; developed personalized marketing strategies; integrated genomic, clinical, and lifestyle data to optimise Warfarin dosing; trained predictive models on 150,000 patient records achieving 89% accuracy with Extra Trees, enhancing patient safety and supporting data‑driven anticoagulation decisions.

Machine Learning Engineer / Data Science Consultant at Amdari

September 1, 2025 - Present

Engineered a personalized Warfarin dosing protocol using deep learning and Transformer models, improving patient safety and dosing accuracy by 22%. Conducted cohort analysis to segment users (Loyal, At-Risk, and High-Potential), informing targeted marketing strategies that boosted revenue by 18% and reduced churn by 15%. Implemented end-to-end ML pipelines to monitor model performance and support data-driven clinical decisions.

Data Scientist at Oeson

August 1, 2025 - October 1, 2025

Developed an AI-powered exercise and meal plan recommender using multi-output neural networks, achieving 89% user satisfaction. Built a real estate recommender engine leveraging collaborative filtering and cosine similarity, increasing user engagement by 30%. Performed sentiment analysis on movie dialogues using NLP techniques (NLTK, VADER), classifying emotional tones with 94% accuracy. Analyzed sleep disorder data using XGBoost, SVM, and ensemble methods, delivering insights that reduced misdiagnosis rates by 20%.

Data Scientist / Data Analyst at Omdak

April 1, 2023 - September 1, 2024

Designed and deployed a predictive inventory simulation model for construction materials using time-series forecasting, reducing stock shortages by 25%. Optimized procurement strategies through data analysis, cutting operational costs by 18%. Created interactive dashboards in Power BI to visualize inventory trends, supporting strategic planning and supply chain decisions.