Zach Kanzler
Developer at Rewst
Saint Petersburg, Florida, United States
Summary
👤
Senior🎓
Top SchoolZach Kanzler is a pragmatic back-end developer with 17 years of hands-on experience building and maintaining production systems, currently driving engineering work at Rewst from Saint Petersburg, Florida. He specializes in reliable server-side tooling and APIs, with a history of shipping Django and Flask applications, internal orchestration systems, and performance-minded backend services. Zach is an active open-source contributor — notably improving SourceMod’s player-management API and hardening the Halo spinner library with robust stream handling and tests — reflecting his focus on durable, well-tested code. His career spans startups and product companies where his priorities are keeping systems running fast and interesting, and he brings a playful, candid team presence to engineering culture. Not obvious from titles alone: he blends low-level bug fixes and API design with test automation, making him effective at both rescuing brittle systems and evolving core functionality.
17 years of coding experience
9 years of employment as a software developer
BS Computer Science, BS Computer Science at University of Central Florida
Stackoverflow
5,862reputation
822kreached
45answers
1question
pytest
top-5%
elasticsearch
top-5%
flask
top-1%
python
top-5%
Github Skills (30)
unit-testing10
c-language10
pytest10
python10
testing10
halo10
spinner10
source-engine10
modx10
cprogramming-language10
unit-test10
flask10
sourcemod9
context-manager9
apidoc9
Programming languages (17)
Github contributions (5)
manrajgrover/halo
Oct 2018 - Apr 2019
💫 Beautiful spinners for terminal, IPython and Jupyter
Role in this project:
Back-end Developer & Test Automation Engineer
Back-end Developer & Test Automation EngineerContributions:6 commits, 4 PRs, 16 comments in 5 months
Contributions summary:Zach primarily contributed to the core functionality and testing of the `halo` library, which provides spinners for terminal and Jupyter environments. They addressed critical issues, including preventing writes to closed streams and allowing exceptions to bubble up in context managers and decorators. The user also refactored the codebase for improved stream handling and implemented various tests to ensure the library's reliability and proper behavior in different scenarios. Their work included refactoring to remove indices from format placeholders and improve code readability.
halopythonoraspinnersspinner
alliedmodders/sourcemod
Aug 2009 - Aug 2012
SourceMod - Source Engine Scripting and Administration
Role in this project:Back-end Developer
Back-end DeveloperContributions:8 commits in 2 years 11 months
Contributions summary:Zach contributed to the SourceMod project by implementing and enhancing the public API with new functionalities related to player management, including kick and ban features. They fixed a bug related to the retrieval of user IDs within the game engine. Additionally, they added the `GetMessageName` function to the IUserMessages interface. These changes indicate a focus on improving the core functionality and API accessibility of the SourceMod platform.
sourcemodscriptingadministrationsource-enginescripting-engine
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