Martin Janiczek
Data Analyst
Ostrava, Moravia-Silesia, Czechia
Summary
👤
Senior🎓
Top SchoolMartin Janiczek is a pragmatic Data Analyst and seasoned frontend engineer with 15 years of experience turning complex product needs into robust, user-friendly applications. A devoted Elm enthusiast, he has led large frontend migrations, mentored teams on functional patterns, and contributed to the widely used elm-format tool to improve developer ergonomics. Comfortable bridging product and engineering, he excels at rapid prototyping and experiments to validate ideas and reduce risk before full development. Based in Ostrava, he pairs a background in applied mathematics with low-level systems experience, which gives him a rare blend of analytical rigor and practical implementation instincts.
15 years of coding experience
16 years of employment as a software developer
Applied Mathematics, Applied Mathematics at University of Ostrava
Stackoverflow
153reputation
13kreached
0answers
2questions
Github Skills (14)
command-line10
code-standards10
command-line-interface10
elm10
cli10
code-formatting10
fileio9
file-access9
file-handling9
file-processing9
duplicates6
math6
geometry6
wolfram-mathematica6
Programming languages (35)
Github contributions (5)
avh4/elm-format
Oct 2015 - Jan 2016
elm-format formats Elm source code according to a standard set of rules based on the official Elm Style Guide
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:41 commits, 7 PRs, 70 comments in 2 months
Contributions summary:Martin primarily contributed to the Elm code formatting tool, elm-format. They implemented features related to the command-line interface (CLI), including help messages, input/output file handling, and a "yes" switch for automated file overwriting. The user also refactored and improved the codebase, including error handling and directory formatting capabilities, demonstrating an understanding of the project's architecture and user experience. These changes enhanced the tool's usability and robustness.
elmformattercode-style
Janiczek/advent-of-code
Nov 2017 - Dec 2022
Contributions:269 commits, 6 pushes, 1 branch in 5 years 1 month
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