Wilhelm Klopp
Founder at Kolo
San Francisco, California, United States
Summary
🤩
Rockstar🎓
Top SchoolWilhelm Klopp is a founder and software engineer based in San Francisco with 11 years of experience building developer-focused products and B2B SaaS. He founded Simple Poll, a bootstrapped Slack app adopted by over 680,000 teams, and now leads Kolo, which focuses on deep tracing, visualization, and test generation for Python and Django. His background includes hands-on backend work at GitHub and meaningful open-source contributions to projects like withfig/autocomplete and GitHub’s Slack integration, where he improved Django admin config, test coverage, and helper utilities. Wilhelm blends product instincts with low-level engineering—shipping production features, refactoring tests, and smoothing developer workflows. He studied Management at UCL (First Class) and repeatedly demonstrates an ability to move from idea to widely used tooling. A subtle throughline in his work is making developer-facing complexity feel simple and discoverable.
11 years of coding experience
4 years of employment as a software developer
University College London
German, English
Stackoverflow
5,260reputation
424kreached
25answers
5questions
slack-api
top-1%
slack
top-1%
html
top-5%
markdown
top-5%
Github Skills (26)
unit-testing10
javascript10
slack-api10
django10
testing10
autocomplete10
slack10
nodejs10
markdown9
refactor9
typescript9
typescript-types9
cli9
typescripts9
refactoring9
Programming languages (8)
Github contributions (5)
integrations/slack
Aug 2017 - Sep 2019
Bring your code to the conversations you care about with GitHub's integration for Slack
Role in this project:
Backend Developer
Backend DeveloperContributions:449 commits, 146 PRs, 372 pushes in 2 years 1 month
Contributions summary:Wilhelm's commits primarily focus on improving the codebase by adding test coverage, fixing bugs, and enhancing various helper functions. They refactored and improved the test suite and also made modifications to the constants used within the project. The contributions cover changes to multiple files, including the core functionality of the helper methods, along with changes to documentation and style.
slackprobot-app
withfig/autocomplete
Jul 2021 - Jul 2021
IDE-style autocomplete for your existing terminal & shell
Role in this project:Back-end Developer
Back-end DeveloperContributions:17 reviews, 11 commits, 2 PRs in 3 days
Contributions summary:Wilhelm primarily contributed to the development of a Django-based configuration file. The commits reveal the addition of specifications for the Django admin panel, including options and arguments for various commands. The user also improved the code by fixing descriptions and adjusting the option priority implementation, ensuring a more user-friendly autocomplete experience.
autocompleteideshellterminalmacos
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