About me

I'm a tech enthusiast and Full Stack Software Engineer with expertise in data science, analytics, website development, and project management. I design and build robust, scalable, and secure web applications, leveraging modern technologies and AI-driven solutions to deliver impactful results.

I specialize in optimizing system efficiency through the modernization of legacy applications, migration to microservices architectures, and automation of deployments using Kubernetes and Terraform. I also integrate AI-driven features to enhance user experience, improve system intelligence, and drive smarter performance across platforms.

My passion lies in developing smart, adaptive, and intuitive web applications that leverage AI to solve complex problems and deliver exceptional value.

🚀 Website Development & Management
🤖 Project/Product Management
⚡ Data Analysis
🔧 Data Science

What i'm doing

  • design icon

    Full Stack Web Development

    Crafting responsive, scalable, and secure web applications using modern technologies.

  • Web development icon

    API Design and Integration

    Building robust APIs and integrating them seamlessly for efficient data exchange.

  • mobile app icon

    Data Analytics & BI

    Developing high-performance mobile applications for both iOS and Android.

  • camera icon

    Agentic AI Development

    Leveraging advanced AI solutions to automate processes and enhance user experiences.

Certifications

  • Master of Science in Financial Engineering (MScFE)

    Master of Science in Financial Engineering (MScFE)

    Enrolled in the MScFE program, focusing on quantitative finance, risk modelling, and algorithmic trading. Issued by WorldQuant University. Started: Oct 2025.

    View Certificate Verify
  • Bachelor of Science in Computer Science

    Bachelor of Science, Computer Science

    BSc in Computer Science from University of Ibadan. Solid foundation in algorithms, systems, and software engineering. Status: Graduate.

    View Certificate Verify
  • Applied Data Science Lab

    Applied Data Science Lab

    Hands-on data science training focused on data pipelines, feature engineering, and applied analytics. Issued by WorldQuant University. Status: In Progress.

    View Certificate Verify
  • Applied AI Lab - Deep Learning for Computer Vision

    Applied AI Lab — Deep Learning for Computer Vision

    Deep-learning curriculum covering CNNs, object detection, and practical computer vision pipelines. Issued by WorldQuant University. Status: In Progress.

    View Certificate Verify
  • Agentic AI Bootcamp

    Complete Agentic AI Bootcamp — LangGraph & LangChain

    Practical bootcamp on building agentic AI solutions with LangGraph and LangChain. Issued by Udemy. Completed: July 2025.

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  • Marketing Analytics & Retail Business Management

    Marketing Analytics & Retail Business Management (Excel)

    Applied marketing analytics and retail management techniques using Excel. Issued by Udemy. Expires/Issued: October 2025.

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AWS Solutions Architect
quote icon

AWS Solutions Architect

Completed the AWS Solutions Architect certification with comprehensive training in designing secure, scalable cloud solutions.

GitHub Portfolio

25+ Public Repositories
150+ Commits This Year
8 Languages Used
5+ Active Projects
Ajiboye

Ajiboye Abayomi Adewole

@IrijahBen

Software Engineer | AI Enthusiast | Data Enthusiast/p>

70+ Repositories
12 Followers
18 Following
View Profile Browse Repos

Featured Repositories

A showcase of my most notable open-source projects and contributions

Economic-Diversity-and-Student-Outcomes-Data-of-US
Public

An exploratory data analysis that leverages user behavior, data analytics, and machine learning to deliver intelligent content and decision nudges across platforms.

python Deep learning machine-learning recommendation-system data-analytics
Python
3
1
Genomic-Cancer-Prediction-using-Machine-Learning
Public

A machine learning project for predicting cancer types based on genomic data, utilizing feature selection and classification algorithms

python system-optimization memory-management performance
Python
2
1
Crop-Data-Investigation EDA
Public

A data analytics project focused on investigating crop yield patterns using statistical models and machine learning techniques to optimize agricultural productivity.

python data-analysis machine-learning agriculture crop-yield
Python
1
1
Full-Stack-Machine-Learning-Image-Prediction-Model
Public

A full-stack machine learning project that integrates a trained image classification model with a modern web interface, enabling users to upload and receive real-time predictions through an API-driven architecture.

python flask machine-learning image-classification full-stack
HTML
4
2
Machine-Learning-and-Electrical-Power-Consumption-Prediction
Private

A predictive analytics system that leverages machine learning models to forecast electrical power consumption patterns using historical and real-time energy data for improved efficiency and demand management.

python machine-learning energy forecasting data-analysis
Liquid
8
5
Medical-Diagnostics-Machine-Learning
Private

A medical diagnostics system that applies machine learning algorithms to analyze patient data and medical images, providing accurate disease predictions and supporting early detection through data-driven insights.

python machine-learning healthcare diagnostics data-science
Liquid
8
5
Streamlit-Web-App-for-News-Based-Sentiment-Analysis-for-Bitcoin-Price-Prediction
Private

A Streamlit-based web application that performs sentiment analysis on cryptocurrency news articles to predict Bitcoin price trends using natural language processing and machine learning models.

python streamlit nlp sentiment-analysis bitcoin machine-learning
Liquid
8
5
Mercedes-Benz Greener Manufacturing
Private

A sustainability-focused machine learning project analyzing Mercedes-Benz’s manufacturing processes to reduce carbon emissions, optimize energy use, and promote greener production through predictive analytics and data-driven insights..

python machine-learning sustainability manufacturing data-analysis
Liquid
8
5
Ensemble Approach for Financial Prediction
Private

A financial forecasting project leveraging ensemble learning methods such as Random Forest, XGBoost, and LightGBM to improve the accuracy of stock market and economic trend predictions through model stacking and feature optimization.

python machine-learning ensemble-learning finance prediction
Liquid
8
5
Predicting-Rainfall-Tidymodels-Stacking-R
Private

A weather forecasting project using the R Tidymodels framework to predict rainfall levels through data preprocessing, model stacking, and feature engineering for improved climate prediction accuracy.

r tidymodels stacking rainfall-prediction data-science
Python
12
8

Resume

Professional Resume

Complete overview of my experience, skills, certifications, and achievements

Download CV

Education

  1. Master of Science in Financial Engineering (MScFE)

    WorldQuant University — Started Oct 2025

    Currently pursuing a data-driven financial engineering program focused on quantitative modeling, risk analysis, and algorithmic trading strategies for modern financial systems.

  2. Bachelor of Science in Computer Science

    University of Ibadan — Graduated

    Gained strong foundational and practical knowledge in computer systems, programming, data structures, and computational problem-solving, building a solid background in software and data technologies.

  3. Applied Data Science Lab

    WorldQuant University — In Progress

    Engaged in hands-on applied projects involving Python, data analytics, and machine learning, bridging theoretical knowledge with real-world applications in business and AI systems.

Experience

  1. Website / Social Manager — Goodwill Language Solution

    Apr 2024 – Present
    • Crafted and executed digital marketing strategies to boost brand visibility and engagement across web and social channels.
    • Created, scheduled, and published content; analysed audience insights to drive traffic and increase conversions.
    • Managed community engagement and collaborated with design and marketing teams to ensure consistent branding and messaging.
    • Handled SEO and SEM activities to improve organic search performance and campaign ROI.

  2. Data Analytics Instructor — Practicode Academy

    Apr 2024 – Present
    • Designed and delivered curricula covering data cleaning, visualization, statistical analysis, and predictive modelling.
    • Taught practical, hands-on exercises using Python, R, SQL, and visualization libraries (Matplotlib, Seaborn).
    • Guided students through real-world dataset projects to build applied analytics and model-evaluation skills.

  3. Data Analyst — VizForGood

    Oct 2023 – Present
    • Worked on data-driven projects to provide actionable insights and visual reports for non-profit initiatives.
    • Applied cleaning, aggregation, and visualization techniques to support stakeholder decision-making.

  4. Contract Computer Vision Engineer

    Present
    • Built computer-vision pipelines and models for image-based tasks (data prep, model training, evaluation).
    • Delivered practical solutions integrating CV models into production workflows and prototype applications.

  5. Data Science Tutor — Ibadan Data Analytics Bootcamp

    Jun 2023 – Dec 2024
    • Provided personalized instruction on machine learning, statistical modelling, and data analysis.
    • Developed tailored lesson plans and hands-on exercises using real datasets to reinforce learning.
    • Monitored student progress and adapted teaching methods to improve outcomes.

  6. Data Science Tutor — Google Developer Student Club, University of Ibadan

    Jun 2023 – Dec 2023
    • Delivered workshops and mentoring on data science fundamentals and practical tools for student members.
    • Created hands-on exercises and collaborative projects to strengthen applied data skills.

  7. Selected Projects & Analyses

    2023 – 2024
    • Exploratory Data Analysis with Survey Data — created reproducible EDA flows and visual reports.
    • Geospatial Data Project — visualised GeoTIFF environmental datasets and produced analytical reports (Sep 2024).
    • First Bank PLC Customer Experience — customer segmentation and satisfaction analysis (Oct 2024).
    • Binary Classification for Insurance Cross Selling — built and evaluated models for customer targeting (Sep 2024).

Contract / Freelance Work

  1. AI Developer – Nudge Recommendation AI

    Completed
    • Developed an intelligent content recommendation system using LangChain and Llama 3 to deliver personalized AI-driven suggestions.
    • Integrated multimodal data (text, behavioral, and contextual) to enhance recommendation accuracy and relevance.
    • Built scalable vector database infrastructure for fast similarity search and retrieval-augmented generation (RAG) pipelines.
    • Implemented adaptive nudging strategies that improved user engagement and behavioral prediction accuracy by over 30%.

  2. Data Scientist – Data-Driven Alumni Segmentation Project (Lagos Business School)

    Completed
    • Applied K-Means clustering to segment alumni data for enhanced engagement and personalized program design.
    • Developed preprocessing and feature engineering workflows to optimize segmentation performance and cluster interpretability.
    • Visualized insights through interactive dashboards, highlighting behavioral trends and program participation patterns.
    • Delivered actionable recommendations that informed strategic alumni relations and data-driven engagement campaigns.

  3. Computer Vision Engineer – Traffic Violation Detection System (Ibadan Case Study)

    Completed
    • Developed a real-time traffic violation monitoring system using Flask, YOLOv8, OpenCV, and EasyOCR for automated detection.
    • Implemented automatic number-plate recognition (ANPR) with live video streaming via Socket.IO for real-time processing.
    • Integrated backend data storage for captured evidence and violation record tracking.
    • Collaborated with regional authorities to evaluate accuracy and enhance detection under diverse environmental conditions.

My Skills

  • Python
    90%

    Data processing, web development, and automation scripting.

  • JavaScript
    85%

    Dynamic UI development and SPA creation.

  • TypeScript
    80%

    Strongly-typed JavaScript for scalable applications.

  • SQL
    85%

    Efficient querying and database optimization.

  • Liquid
    70%

    Shopify templating language for e-commerce.

  • C#
    80%

    Desktop and web applications using .NET.

  • HTML/CSS
    95%

    Responsive, semantic, and accessible web layouts.

  • Golang
    75%

    Efficient, concurrent systems programming.

  • Node.js/Express
    85%

    Building scalable APIs and server-side applications.

  • Django
    80%

    Robust web applications with Python's Django framework.

  • Flask
    75%

    Lightweight APIs and web apps with Flask.

  • React
    85%

    Dynamic and responsive front-end development.

  • Angular
    70%

    Structured, scalable single-page applications.

  • Git / GitHub
    90%

    Version control and collaborative development.

  • Docker/Containers
    85%

    Containerizing applications for consistent deployments.

  • Jira
    70%

    Agile project and task management.

  • Redis
    75%

    High-performance caching and data storage.

  • Cursor
    70%

    Low-code tool for rapid application development.

  • VSCode
    95%

    Feature-rich code editor with extensive extensions.

  • Codev
    70%

    Collaborative development and code review tool.

  • OutSystems
    60%

    Enterprise low-code platform for rapid digital transformation.

  • ChatGPT
    85%

    AI conversational tool for creative and technical tasks.

  • Midjourney
    80%

    AI-powered tool for generating creative visuals.

  • DALL·E
    75%

    Generative AI for creating images from text descriptions.

  • Stable Diffusion
    80%

    AI tool for high-quality image synthesis and editing.

  • LangChain
    70%

    Framework for building applications with language models.

  • AWS Lambda
    85%

    Serverless compute service for event-driven functions.

  • AWS API Gateway
    80%

    Managed service for building and hosting APIs.

  • AWS Cognito
    75%

    User authentication and access control for web and mobile apps.

  • AWS DynamoDB
    80%

    NoSQL database service with fast performance at scale.

  • AWS CloudFormation
    70%

    Infrastructure as Code for provisioning AWS resources.

  • AWS EC2
    85%

    Scalable virtual servers for hosting applications.

  • AWS Fargate
    80%

    Serverless container management.

  • AWS ECS
    80%

    Managed container orchestration for Docker applications.

  • AWS ECR
    75%

    Secure container image registry.

  • AWS EKS
    75%

    Managed Kubernetes service for containerized applications.

  • AWS Amplify
    80%

    Deploying full-stack cloud applications.

  • AWS CodeBuild
    70%

    Continuous integration service for building and testing code.

  • AWS CodePipeline
    70%

    Automated continuous delivery pipelines.

  • AWS CodeDeploy
    70%

    Automated application deployment service.

  • AWS Route 53
    80%

    Scalable DNS and domain management service.

Portfolio

15+ Projects Completed
3+ Years Experience
40% Performance Boost

Portfolio

50+ Cerification Completed
5+ Years Experience
60% Performance Boost

Contact

Contact Form

Professional Development

8+ Courses Completed
285+ Hours of Learning
4 Platforms
Chatbot-with-OpenAI
Professional

Chatbot with OpenAI

A conversational AI system developed using OpenAI’s GPT API and Flask, capable of handling natural language queries, generating context-aware responses, and integrating external data sources for intelligent interactions.

Python OpenAI API Flask LangChain AI Chatbot
Completed
Agentic AI
Advanced

Intelligent Media Recommendation Using LangChain

An AI-driven media recommendation system built with LangChain that leverages multimodal data and large language models to provide personalized content suggestions, combining text, images, and metadata for enhanced user engagement.

Python LangChain LLMs Recommendation System AI
Completed
Agentic AI
Advanced

Nudge Recommendation AI

A personalized recommendation AI system designed to deliver intelligent behavioral nudges using user analytics, machine learning, and cognitive AI models. It enhances decision-making and engagement through adaptive, data-driven suggestions..

Python AI Machine Learning Recommendation System Data Analytics
Completed
Agentic AI
Professional

Image Caption Generator

An AI-powered image captioning system that combines Convolutional Neural Networks (CNNs) and LSTM models to generate descriptive captions from visual inputs, bridging computer vision and natural language understanding.

Python TensorFlow CNN LSTM Computer Vision
Completed
Agentic AI
Advanced

Medical Assistant

An intelligent healthcare assistant built with machine learning and natural language processing to provide medical information, symptom analysis, and health recommendations through an interactive chatbot interface.

Python NLP Machine Learning Flask Healthcare AI
Completed
Agentic AI
Advanced

Shop Assistant Chatbot 2.0

An AI-powered e-commerce chatbot designed to assist customers with product search, recommendations, and checkout support. Built with NLP and OpenAI models, it enhances shopping experiences through conversational intelligence and automation.

Python OpenAI API Flask NLP E-commerce
Completed
Agentic AI
Professional

Weather Agent (PydanticAI)

An intelligent weather forecasting agent built with PydanticAI and OpenAI models. It processes real-time meteorological data to provide accurate forecasts, contextual insights, and natural language responses for location-based weather inquiries.

Python PydanticAI OpenAI API APIs Weather Forecasting
Completed
Agentic AI
Advanced

AI-Career-Guidance-System-main

An intelligent career guidance system built with AI and OpenAI models. It evaluates user profiles, analyzes skills and interests, and provides personalized career recommendations and educational pathways in natural language.

Python OpenAI API Career Guidance AI Recommendations Data Analysis
Completed