
Hi, I’m Dolev Ravid.
I’m 33 years old and a proud dad of three amazing kids.
Currently, I’m pursuing a Master’s degree in Information Science with a specialization in Machine Learning at Bar-Ilan University. I hold a Bachelor’s degree in Economics and Business Administration.
For over a decade, I held key roles in sales and business development, eventually becoming a senior manager.
But one morning, I realized I had enough. I was tired of chasing deals, talking to clients, and always being close—but not quite—in the field I truly love.
So I set out on a journey—a kind of personal research project—to find what really drives me.
That’s how I discovered my passion for data.
This website is a result of that journey: a space where I share insights, projects, and thoughts around data science and machine learning.
Today, I’m a Senior Data Scientist (a one-person department) at a startup in the mobile gaming industry.
I’m responsible for everything—from building data pipelines to delivering final research insights.
For any questions or suggestions please feel free to contact me:



![[Explaining] Numpy and PyPlot](https://dolevravid.com/wp-content/uploads/2025/04/campaign-creators-pypeceajezy-unsplash.jpg?w=1000)


