Jan Schneider
Data Analyst
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolJan Schneider is a data analyst based in Seattle with a decade of professional experience and around three years focused explicitly on data analysis, data warehousing, and client/server applications. He blends strong SQL and MySQL skills with Python and R tooling—pandas, NumPy, SciPy, ggplot2 and visualization stacks—to build pipelines, predictive models, and dashboards that cut reporting time dramatically. At Berkshire Hathaway he applied Agile to deliver an internal app, accelerated reporting from two weeks to two days per month, and improved customer communication metrics through survey analysis. He has practical experience across both Agile and Waterfall environments, performing end-to-end data mining from ingestion and cleaning to model validation and deployment. Notably, Jan pairs a business analytics master’s with an economics background, enabling him to translate technical insights into pricing and revenue-impacting decisions.
11 years of coding experience
2 years of employment as a software developer
Bachelor's degree, Arts in Economics, Bachelor's degree, Arts in Economics at University of WashingtonMaster's degree, Business Analytics, Master's degree, Business Analytics at Texas Christian University
Github Skills (41)
data-quality10
openxml10
plot10
data-management10
api10
drag9
wpf8
3d-models8
drag-and-drop8
cad7
controls7
unity3d6
tplink6
csharp6
million6
Programming languages (2)
Github contributions (5)
ZEISS-PiWeb/PiWeb-Volume
Nov 2019 - Dec 2024
An API to read and write volume data for the ZEISS PiWeb quality data management system
Contributions:2 releases, 11 reviews, 31 PRs in 5 years 2 months
management-systemapidata-managementwpsdata-quality
ZEISS-PiWeb/PiWeb-Plot-Extension
Jul 2017 - Apr 2021
Contributions:126 commits, 115 pushes, 6 comments in 3 years 9 months
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