Hello, I'm

Shadrack Boateng Addo

Software Developer | Data Analyst

Featured Projects

Sentiment Analysis for Clothing Reviews

Built an NLP model to analyze customer reviews of clothing products, extracting sentiment insights and identifying key product feedback trends.

Python NLTK Pandas
Code

E-commerce Checkout System

Developed a responsive checkout solution with cart management, discount application, and secure payment integration for an e-commerce platform.

React Express.js Stripe
Code

Customer Segmentation Model

Created a clustering algorithm to segment retail customers based on purchasing behavior, enabling personalized marketing strategies and inventory optimization.

Python Scikit-learn Matplotlib
Code

User Authentication System

Built a secure authentication system with JWT, role-based access control, and two-factor authentication for a multi-tenant enterprise application.

Node.js JWT MongoDB
Code

Education

University of Victoria

Faculty of Engineering and Computer Science

Bachelor of Computer Science, minor in Economics

  • Data Management and Visualization
  • Numerical Analysis
  • Algorithms and Data Structures
  • Data Mining and Machine Learning

Professional Experience

2025

My Journey Through the Shipping API Ecosystem

Working at Karrio has been a journey of growth and technical advancement, where I've tackled complex environment configuration challenges and shipping API integrations. I've developed expertise in dependency management, troubleshooting Python applications, and creating developer-friendly documentation. My recent contributions have reduced setup time by 30% and improved API response times for major shipping carriers.

Read My Developer Journey 📝

Technical Toolkit Expanded

Python Environment Configuration Dependency Management API Integration Debugging Shell Scripting Documentation CI/CD
Don't forget to check out my developer journal before you go!