Matthias Endler
Rust Consultant at corrode
Dusseldorf, North Rhine-Westphalia, Germany
Summary
🤩
Rockstar🎓
Top SchoolMatthias Endler is a Rust consultant and systems engineer with 16 years of experience helping teams run Rust in production since 2019 and using the language since 2015. Based in Düsseldorf, he combines deep SRE and DevOps instincts from multi-cloud roles at trivago with hands‑on backend work across Rust, Go, Python and PHP to build reliable, high-performance data pipelines and tooling. He co-founded multiple startups and open projects—such as an open podcast analytics platform and a search/observability-focused codebase—bringing product-minded engineering to early-stage teams. A frequent open-source contributor, Matthias has improved build systems, CI/CD, and key Rust projects (including work on the vectordotdev vector pipeline and lychee link checker), reflecting a focus on code quality, automation and pragmatic scalability. He runs workshops on idiomatic Rust and advises teams on market positioning, making him as comfortable mentoring engineers as shipping production optimizations.
16 years of coding experience
12 years of employment as a software developer
Master of Science (MS), Computer Science, Master of Science (MS), Computer Science at Universität Bayreuth
English, German
Stackoverflow
1,843reputation
466kreached
25answers
4questions
keyboard-shortcuts
top-5%
eclipse
top-5%
Github Skills (59)
search-engine10
github-ci10
data-pipelines10
python10
link-checking10
regex10
software-quality10
io10
cicd10
serialization10
deserialization10
github-api10
dynamic-analysis10
error-handling10
rust10
Programming languages (31)
Github contributions (5)
lycheeverse/lychee
Aug 2020 - Jan 2023
⚡ Fast, async, stream-based link checker written in Rust. Finds broken URLs and mail addresses inside Markdown, HTML, reStructuredText, websites and more!
Role in this project:
Back-end Developer
Back-end DeveloperContributions:199 releases, 907 reviews, 601 commits in 2 years 5 months
Contributions summary:Matthias primarily contributed to the functionality and maintainability of the lychee link checker. They implemented features to enhance link checking, including using the Github API for verifying links. They also focused on improving error handling, adding logging capabilities, and refactoring the codebase for better URL parsing and overall stability. These commits indicate a focus on improving the reliability and functionality of the link checker.
asynclink-checkermarkdownrestructuredtextrust
ReceiptManager/receipt-parser-legacy
Oct 2015 - May 2021
A supermarket receipt parser written in Python using tesseract OCR
Role in this project:Backend Developer
Backend DeveloperContributions:8 reviews, 67 commits, 19 PRs in 5 years 8 months
Contributions summary:Matthias primarily contributed to the project by fixing bugs, updating the code to support Python 3, and restructuring the project to work within Docker. The user also made several code cleanups, including removing unnecessary code. They also updated dependencies by moving the project to Poetry.
ocrparserpythontesseractreceipt-parser
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