Joel Akrowey Kaku | Data Analyst

Joel Akrowey Kaku

Data Analyst

Based in Accra, Ghana

About

I am a Petrochemical Engineering graduate and Data Analyst with over three years of experience in the oil and agritech industries. I specialize in leveraging my foundation in chemical manufacturing, industrial safety, and data analytics to drive meaningful insights and informed decision-making. Using tools such as Python, SQL, Spreadsheets, and Power BI, I bridge the gap between technical operations and analytics to help organizations achieve impactful results. With a strong engineering background and a results-driven approach, I am committed to optimizing processes and enhancing efficiency for clients in the chemical, energy, manufacturing, and business sectors. My goal is to deliver value by transforming data into actionable strategies that improve operational performance.

Skills

Projects

Accra & Kumasi City commute survey

Built a live, anonymous public dashboard that analyzes commute times, travel costs, and traffic patterns across Accra and Kumasi. The project helps users compare their daily journeys, identify high-traffic corridors, and generate data-driven insights for decisions around work flexibility, commuting,

Google Search Trends on AI and Data Science in Ghana

An analysis of Google Search Trends to uncover insights into public interest and evolving conversations around Data Science and AI in Ghana. The project highlights patterns, seasonal shifts, and regional engagement, offering a data-driven lens on tech adoption in the country.

Credit Risk Analysis - ML Prediction Model

This model is part of a collaborative project created by four brilliant Data Analysts for the Blossom Academy Data Fair Hackathon Challenge. Our challenge was to develop predictive models to assess the likelihood of loan defaults. App password is 1234

Superstore Retail Sales Analysis

This project analyses superstore retail sales data with an interactive dashboard that allows users to to navigate the data and glean from it useful insights for business growth. Access the interactive dashboard with the project link and the files used with the github link.

Global CO2 Emissions Analysis

This project provides an insight into the global trends carbon dioxide emissions, with a focus on Ghana.

Police Shootings Report

This project is a visualization of the shootings public dataset between 2015 and 2020.

Predicting Titanic Survival With Machine Learning

In this machine learning project, the aim is to predict whether passengers aboard the Titanic survived or perished based on various features such as age, gender, ticket class, and family size.

Furniture Store Sales Data

This is a SQL project that analyses the sales data of a furniture store exporting products to customers in different countries.

Educative's Course Analysis

Educative is an online learning platform for developers. This is an analysis of their courses, subscription and revenue

WHO Global Life Expectancy Report

The report focuses on global life expectancy and its relationship with GDP, adult mortality, disease cases, BMI as well as other factors as included in the WHO Life Expectancy dataset.

Power BI Sample Financials Data Visualization

This is a visualization project on Power BI's sample financials dataset

Cookie Orders Data Analysis

The project focuses on the sales data of a Cookies company

Data Visualization of a US Department Store's data

Developed an interactive Power BI dashboard to visually present impactful insights for the expansion of the department store.

Investigating Netflix Movies

An exploratory analysis into the trend of Netflix movie durations over the years