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Resume

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Jonatan Snyders he/him

Web Developer Data Scientist Ex-Founder Growth Engineer

I'm from Belgium, lived in Venezuela and Nigeria, and moving to Berlin in November 2024.

I want to launch startups that make a social impact—climate change, inequality, that sort of thing. I ran a 5-person non-profit for 4-5 years and loved it, but we didn’t scale before I burned out.

I chase skills that excite me. Took a marketing job with zero experience just to learn. Following what gives me energy, not rigid plans. Right now, that’s data engineering and web development.

With years of programming and data science behind me, learning web dev has been a blast.

I work late so I can take a long lunch for my workout.

Transparency is my top value.

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Skills

Achievements

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Launched 3 Web Apps Within 3 Months of Learning

Web Developer Autodidact Antwerp, Belgium Q2 2024

Built an ecommerce platform and marketing mix modeling app in just 3 months of self-study, accelerated by my programming and data science experience.

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Created MeshMonk - a medical image processing library

Data Scientist KULeuven Leuven, Belgium 2017

Developed and open-sourced MeshMonk in C++, a high-performance medical image processing library used or cited in 140+ research projects.

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Scaled international impact-first business to support 30 people

Ex-Founder Humainly Hasselt, Belgium 2015 - 2020

Scaled Humainly - a non-profit yet self-sustainable business - to support 30 people in Venezuela and Nigeria, providing living wages and professional training through local NGO partnerships.

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Data engineering and Bayesian modelling at eComm startup

Growth Engineer Moonbird Antwerp, Belgium 2018 - 2022

Drove data-driven decision-making at eComm startup with a bespoke ELT pipeline, advanced server-side tracking, and self-developed Bayesian Marketing Mix Model.

Work Experience

Freelance Web Development & Data Engineering icon

Freelance Web Development & Data Engineering

Web Developer Self-employed Antwerp, Belgium 2024 - ...

Freelance Web Development & Data Engineering since mid 2024 using tools like Async, CI/CD, Django, Docker, Mongo, Postgres, Pydantic, Python, Tailwind and more.

Moonbird icon

Performance Marketing & Data Engineering at eComm startup

Growth Engineer Moonbird Antwerp, Belgium 2020 - 2024

Engineered growth in monthly revenue from 4 to 6 figures in 3.5 years through data-driven experiments, marketing automation, custom data pipelines and server-side tracking.

Humainly icon

Co-Founder & CEO of impact-first startup

Ex-Founder Humainly Hasselt, Belgium 2015 - 2020

Launched startup Humainly providing digital jobs and education in low-income regions alongside a Computer Vision consulting service.

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Computer Vision & Deep Learning Consulting

Data Scientist WebMonks Hasselt, Belgium 2015 - 2017

Computer Vision consulting and managing research projects for clients as a service parallel to Humainly at WebMonks.

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Research @ Medical Imaging Research Center

Data Scientist KULeuven Leuven, Belgium 2012 - 2014

Developed algorithms for medical image processing which I open-sourced as the MeshMonk library, used or cited in 140+ research projects.

Education

Self-taught learning icon

Self-taught Web Developer

Web Developer Autodidactic Antwerp, Belgium 2022 - ...

Built several web apps and APIs while learning Async, CI/CD, Django, Docker, Mongo, Postgres, Pydantic, Tailwind and more.

KULeuven Logo

Bachelor & Master in Electrical Engineering

Data Scientist KULeuven Leuven, Belgium 2007 - 2012

Specialized in signal processing, with a focus on algorithms for medical image and 3D mesh processing.