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johann997/README.md

Céad míle fáilte!

How's it going? My name is Johann :)

PERSONAL PROFILES

PAST

I spent my early days in Belfast, Northern Ireland 🇮🇪 and my University years in Vancouver, Canada 🇨🇦, where I obtained my M.Sc. in Physics with a specialisation in Quantum Transport. Here is a repo for my QDEV_masters_thesis and a website link to the QDEV lab I worked in for 3 years. I worked on everything from coding in Pyton, IGOR, MATLAB and SQL 💻, to designing electronic components ⚡, managing cryogenic ❄️ and high-vacuum equipment 🔩, to all steps of device fabrication in an ultra high clean room 🥼. These are the necessary steps to measure a fractional change in electrons charge :electron: required for our research.

PRESENT

Currently I am in Berlin, Germany 🇩🇪, working on Data Science and Data Engineering projects, and enjoying the centuries old history here.

WHAT GETS ME EXCITED?

I am curious about making sense of the world around us. From modelling optimal running routes in Vancouver, to web-scraping nutritional websites for cost-effective healthy foods and using Facebook marketplace data to determine competitive pricing, I love telling stories through data-driven decisions. :)

LANGUAGES

My Skills

TOOLS

My Skills

PROJECTS

To be made public...

  • Top 100 Healthy Foods and their price to 'goodness' ratio.
  • Analysis of gender distribution in a global venture capital firm.
  • App to determine a running route to maximise number of water fountains.
  • Facebook marketplace web scrape and analysis to determine a product's fair price.


PERSONAL INTERESTS (in no particular order)



COURSES

A 6 hour course going into Tableau in more detail.

Link to LinkedIn Tableau Certificate


IBM Data Science (Coursera)

A 6 month (@10 hours/week) Data Science professional certificate completed on 14th October 2024.

Link to IBM Data Science Certificate

Individual course certificates.
[1/12] : What is Data Science
[2/12] : Data Science Methodology
[3/12] : Tools for Data Science
[4/12] : Python for Data Science, AI & Development
[5/12] : Data Analysis with Python
[6/12] : Python Project for Data Science
[7/12] : Databases and SQL for Data Science with Python
[8/12] : Data Visualization with Python
[9/12] : Machine Learning with Python
[10/12] : Generative AI: Elevate Your Data Science Career
[11/12] : Applied Data Science Capstone
[12/12] : Data Scientist Career Guide


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  1. QDEV_masters_thesis QDEV_masters_thesis Public

    A standalone repository for my Master's thesis including the data and code used to build the figures.

    TeX

  2. 2deg_yodels 2deg_yodels Public

    Drag-and-drop application to easily compute qualitative electric potential and transport properties of quantum device gate design.

    Jupyter Notebook 1