Olumide Olowu

AI & Data Scientist | Machine Learning Engineer

LinkedIn | GitHub

About

Highly skilled AI and Data Scientist with 4+ years of experience in developing, deploying, and optimizing machine learning models and AI tools to solve complex real-world problems. Proven ability to extract actionable insights from large datasets, enhance system performance, and drive data-informed decisions across diverse industries. Combines expertise in NLP, Computer Vision, and scalable model deployment with a strong commitment to ethical AI practices and data quality.

Work Experience

AI and Data Scientist

CipherSense AI

Mar 2025 - Jul 2024

Develops and deploys end-to-end machine learning models and AI tools to solve real-world problems and enhance system performance.

  • Architected and deployed end-to-end machine learning models and AI tools, enhancing system performance and addressing complex real-world challenges.
  • Designed and integrated intelligent algorithms into existing APIs, optimizing AI application functionalities and scalability.
  • Built and implemented automated data collection tools, significantly improving data pipeline quality and efficiency.
  • Conducted in-depth analysis of large datasets, extracting critical insights to improve model accuracy and inform data-driven decision-making.
  • Ensured adherence to ethical AI practices and data protection policies, contributing to the development of proprietary intellectual property.

Data Scientist

Teckplus Digital Solutions

Sep 2024 - Jul 2024

Collects, analyzes, and interprets large datasets to extract insights, drive data-informed decisions, and enhance operational efficiency.

  • Analyzed and interpreted large datasets to extract actionable insights, directly informing strategic decisions and enhancing business outcomes.
  • Designed and implemented robust data models, algorithms, and AI tools, solving critical business problems and boosting operational efficiency.
  • Developed and deployed custom AI tools, integrating them with scalable data pipelines to enable intelligent automation.
  • Created interactive visualizations and dashboards, effectively communicating complex data findings to diverse, non-technical stakeholders.
  • Ensured high data quality and maintained adherence to best practices in data management, governance, and compliance standards.

Machine Learning Engineer

Freelance

Nov 2022 - Jul 2024

Delivers custom NLP and Computer Vision solutions, implementing state-of-the-art machine learning algorithms for diverse client needs.

  • Delivered bespoke NLP and Computer Vision solutions using Python, TensorFlow, and PyTorch, implementing state-of-the-art machine learning algorithms for diverse client requirements.
  • Developed advanced solutions for text classification, sentiment analysis, object detection, and image segmentation, exceeding client expectations and achieving optimal model performance.
  • Integrated Retrieval-Augmented Generation (RAG) and fine-tuned Large Language Models (LLMs), enhancing information retrieval and delivering context-aware outputs.
  • Consistently delivered projects on schedule, significantly improving client satisfaction and securing repeat business opportunities.

Machine Learning Engineer

SozoRock

Jan 2024 - Apr 2024

Spearheaded the development of intelligent customer chatbots, optimizing performance and ensuring secure deployment on AWS.

  • Spearheaded the development of intelligent customer chatbots, leveraging NLP models for intent recognition, entity extraction, and sentiment analysis to enhance chatbot responsiveness and accuracy.
  • Led a cross-functional team in designing conversational flows and incorporating business logic, ensuring seamless user experiences.
  • Built and deployed machine learning models using TensorFlow, Scikit-learn, and NLTK, optimizing performance with caching and scaling strategies on AWS.
  • Integrated chatbot models into full-stack applications, deploying React-based UI and Flask/Django APIs on AWS EC2 with secure HTTPS/SSL communication.
  • Oversaw Next.js website deployment via AWS Amplify, optimizing performance with CDN caching and automatic scaling for high traffic.

Virtual Data Science Intern

British Airways

Jul 2023 - Aug 2023

Analyzed passenger data and developed a recommendation system for personalized travel offers, enhancing customer experience.

  • Analyzed passenger data and developed a recommendation system for personalized travel offers.
  • Collaborated with data analysts to identify key features and segments.
  • Utilized machine learning techniques to create a recommendation engine that enhanced customer experience and increased revenue.

Virtual Data Science Intern

Boston Consulting Group (BCG)

Jul 2023 - Aug 2023

Analyzed customer behavior data to provide marketing insights and developed predictive models to optimize targeting.

  • Analyzed customer behavior data to derive actionable insights for marketing strategies.
  • Collaborated with cross-functional teams to deliver data-driven recommendations.
  • Developed predictive models using scikit-learn to optimize customer targeting and improve campaign effectiveness.

Virtual Data Science Intern

Cognizant

Jul 2023 - Aug 2023

Conducted data preprocessing and built machine-learning models to predict customer churn, contributing to system deployment.

  • Conducted data preprocessing and built machine-learning models to predict customer churn.
  • Collaborated with data engineers to ensure data quality and availability.
  • Utilized Python and scikit-learn to develop predictive models and contributed to the deployment of a customer churn prediction system.

Data Scientist

Tech Trend

Apr 2022 - Sep 2022

Designed and deployed a sentiment analysis bot and developed an ID reader, significantly reducing manual data processing time.

  • Designed and deployed a sentiment analysis bot with an 85% accuracy rate, enabling real-time customer feedback analysis.
  • Developed an ID reader to extract key information from scanned documents, automating data extraction processes.
  • Reduced manual data processing time by 30%, significantly contributing to operational efficiency.

Machine Learning Engineer

Intellidane

Mar 2021 - Jun 2022

Developed a sophisticated trading bot and object detection models, improving accuracy and driving profitability.

  • Developed a sophisticated trading bot utilizing OHLC data and machine learning algorithms to identify trends and execute profitable trades.
  • Built object detection models with TensorFlow and PyTorch, enhancing image classification accuracy across various applications.
  • Collaborated cross-functionally to deliver ML solutions, ensuring seamless model integration and providing comprehensive documentation and post-deployment support.
  • Increased trading bot accuracy by 15%, directly driving higher profitability and enhancing user trust.

Education

Agricultural Engineering

Federal University of Technology Akure

Sep 2017 - Jul 2023

Courses

  • Soil Science
  • Crop Production
  • Machinery
  • Irrigation
  • Environmental Management
  • Research Projects (Crop Yield & Sustainability)

Certificates

AI Engineer Certification

IBM via Coursera

May 2023

Languages

English

Skills

Machine Learning

  • TensorFlow
  • Scikit-learn
  • PyTorch

Data Analysis & Visualization

  • Python
  • Pandas
  • Matplotlib

Natural Language Processing

  • NLTK
  • spaCy

Web Development

  • Flask
  • Django
  • FastAPI

Statistical Analysis

  • A/B Testing
  • Hypothesis Testing

Database Management

  • SQL
  • PostgreSQL
  • MongoDB

Cloud Technologies

  • AWS EC2
  • Amplify
  • Lex

Model Deployment & Scaling

  • RESTful APIs
  • Load Balancing
  • Caching

Technical Writing

  • Research Papers
  • Documentation
  • Tutorials
  • Blog Writing