Who I am
I’m a student turned builder who enjoys solving real problems. I keep things minimal, measure results, and communicate clearly.
Data • Web • Analytics
Hey, I’m Jonah — Data Analyst & Aspiring Data Scientist
I help transform raw data into insights that actually drive decisions. Skilled in Python, SQL, Power BI, and Excel, I focus on cleaning, analyzing, and visualizing data through models and dashboards that are both clear and reliable. My background in mechanical design taught me problem-solving and precision, which I now apply to data. Beyond projects, I enjoy exploring new tools, experimenting with web builds, and sharing my journey on LinkedIn under #DataWithJonah.
About Me
Short, honest, and useful.
What I use
Python, Pandas, Power BI, basic web stacks, and a calm brain. I focus on clarity, maintainability, and performance.
Values
Respect deadlines, write clean code, document the work, and ship. No drama, just progress.
Currently
Learning deeper data science while taking on select analytics and web mini-projects.
Core Skills
The tools and technologies I use to bring ideas to life.
Languages
Python, SQL, DAX, HTML5, CSS3
Tools & Platforms
Power BI, MS Excel, Jupyter, Git & GitHub
Libraries
Pandas, NumPy, Scikit-learn, Matplotlib
Concepts
Data Cleaning, Data Modeling, EDA, Web Scraping, BI Dashboards
Projects
A selection of my work. More available on GitHub.
Sales Revenue Dashboard
End‑to‑end sales analytics: cleaned raw exports in Python, modeled in Power BI, and shipped a dashboard the team actually opens. Filters by region, product, and month with clear KPIs.
Recipe Site EDA
Exploratory Data Analysis of a recipe dataset with data cleaning, visualization, and insights using Python, Pandas, and Seaborn.
Coffee Machine
A small but tidy CLI app that handles inventory, coins, and orders. Think vending‑machine logic done right, with clean functions and error handling you can read in one pass.
Netflix Interface Concept
A Netflix‑style hero + carousel built with plain HTML/CSS/JS. Focused on layout, hover states, keyboard navigation, and performance so it feels smooth on any device.
Certificates
Validating my skills through continuous learning.
DataCamp — Data Scientist
Professional certification. Preview only.
DataCamp — Associate Data Scientist
Associate-level certification. Preview only.
LinkedIn x Microsoft — Career Essentials
Career certificate via LinkedIn Learning + Microsoft.
Coursera — IBM: Intro to Data Analytics
Coursera credential (IBM). Verify link available.
Get In Touch
Have a project in mind or just want to connect? Drop me a line.