Software Engineer.
I like to craft solid and scalable products with great user experiences.
I'm John Ayodeji, 17, with 3+ Years of experience. Started coding in 2020, specializing in backend engineering, mobile app development, and web development.
Self-taught programmer with proven experience in building live projects. Tech enthusiast.
Services
Specialized in multiple domains of software engineering
BACKEND DEVELOPMENT
Building robust server-side applications and APIs using Golang, Node.js, Python, and database technologies. Ensuring scalability and security.
MOBILE APP DEVELOPMENT
Developing cross-platform mobile applications and desktop software solutions that deliver seamless user experiences across different devices.
MACHINE LEARNING
Building, training, and deploying machine learning models, deep learning systems, and AI solutions for prediction, automation, and data-driven intelligence.
Projects
Showcasing my latest works and experiments in tech
Retain-AI
Python + React + Tensorflow + XGBoost + Scikit-Learn
RetainAI predicts customer churn, clearly explains why it happens, and help businesses take the right actions to keep users
Static Site Generator
Python + HTML + Shell + Markdown
Converts markdown files into html webpages
Technical Proficiency
A comprehensive toolkit refined through years of practical experience
Golang
Python
Node.js/Express
React Native
React.js
JavaScript
TypeScript
Git
Github
RabbitMq
MongoDB
mySQL
Tensorflow
Scikit-Learn
docker
Postman
Kubernetes
Expo
Linux
Shell
Caddy
AWS S3
Android Studio
HTML
CSS
JSON
npm
pnpm
Yarn
Github Actions
Zustand
Professional Journey
Backend Developer
FreeLance
- •Developed robust backend systems for applications.
- •Implemented secure data management solutions for sensitive information.
- •Collaborated with frontend teams to ensure seamless integration.
Mobile App Developer (React Native)
FreeLance
- •Building cross-platform mobile applications using React Native and Expo for iOS and Android
- •Integrating native modules and optimizing performance for smooth, native-like experiences
- •Architecting apps with TypeScript, Zustand, and modular reusable components
Machine Learning Engineer
Freelance
- •Designing, training, and evaluating machine learning models for predictive and classification tasks
- •Building data preprocessing and feature engineering pipelines using Python and modern ML frameworks
- •Deploying and optimizing machine learning models for production environments with a focus on scalability and performance
Download Resume
I can help you design, improve or build the product experience for your new or existing products. Feel free to get in touch with me.
Do You Have Any Ideas?
SAY HELLO! 👋
Ayodeji 2026