Jonathan Biemond
Software Developer at Quantum Engineering Ltd.
Neuchâtel, Neuchâtel, Switzerland
Summary
🤩
Rockstar🎓
Top SchoolJonathan Biemond is a pragmatic software developer and data engineer based in Neuchâtel with over eight years of experience turning messy data and tedious processes into reliable, automated solutions. He designs and implements data pipelines and data warehouses that democratize access to business-ready datasets and speed up reporting, and he specializes in automating workflows to replace repetitive tasks. Currently building a full‑stack suite of structural engineering design tools, he combines Python and SQL fluency with practical ETL and testing skills. An active open-source contributor, Jonathan has improved pandas-ai features—adding Excel support and chart-saving capabilities—demonstrating attention to data usability and visualization. He brings a hands-on, improvement-driven mindset shaped by roles from data analyst to lead analyst and consultant, plus formal computer science training from BCIT.
3 years of coding experience
8 years of employment as a software developer
British Columbia Institute of Technology (BCIT)
Stackoverflow
389reputation
194kreached
15answers
8questions
Github Skills (21)
data-visualizations10
python10
data-science10
pandas10
data-visualisation10
data-visualization10
data-analysis10
unit-testing9
pytest9
excel9
unit-test9
ai8
llm8
error-handling6
sql6
Programming languages (4)
Github contributions (5)
sinaptik-ai/pandas-ai
May 2023 - May 2024
Chat with your database (SQL, CSV, pandas, polars, mongodb, noSQL, etc). PandasAI makes data analysis conversational using LLMs (GPT 3.5 / 4, Anthropic, VertexAI) and RAG.
Role in this project:
Data Scientist
Data ScientistContributions:26 reviews, 15 PRs, 92 comments in 1 year
Contributions summary:Jonathan primarily contributed to the implementation of features and enhancements related to data analysis, particularly focusing on integrating and extending the functionality of the pandas-ai library. Their work includes adding features like reading from Excel files and adding the `save_charts` option. The user demonstrates proficiency in Python, and pandas, and their contributions directly impact the library's ability to interact with and visualize data. They also demonstrated good knowledge of unit testing.
aicsvdatadata-analysisdata-science
jonbiemond/BCIT-Flex
Mar 2023 - Jan 2025
A website for easily navigating BCIT courses and offerings.
Contributions:29 releases, 21 reviews, 84 PRs in 1 year 10 months
bcitcollaboratedatabasepythonweb-scraping
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