💪 Skills: Java | Kotlin | Rust | Scala | TypeScript | SQL
🛠️ Projects:
- https://supremacy1914.com https://callofwar.com https://ironorder1919.com (2019-2025)
game server, live statistics system, content-editor
Java | Gradle | Spring Boot | GCP | MySQL | Kafka | Docker | TypeScript | GitHub Actions - https://just.social (2012-2018)
full-stack
tech: Java | HTML5 | CSS3 | JavaScript | React | PostgreSQL | Oracle SQL | Kafka | Git | Solr | ANTLR | Jenkins - https://tchibo.de (2010-2012)
webshop, full-stack
tech: Java | Wicket | Spring | Hibernate | Subversion - finalfolder.com 🪦 (2010)
tech: Java | Scala | Wicket | PostgreSQL - https://pokerstrategy.com
community module 🪦 (2008-2010)
tech: Java | Tapestry | PostgreSQL
🧸 Pet Projects:
- https://bjrke.gitlab.io/hidden-line
repo: https://gitlab.com/bjrke/hidden-line
tech: Rust | Wasm - https://bjrke.gitlab.io/factorio-optimizer
repo: https://gitlab.com/bjrke/factorio-optimizer
tech: Kotlin | React | kotlin-wrappers | Gradle - https://bjrke.gitlab.io/euler-in-kotlin
no public repo to keep solutions secret
tech: Kotlin | Wasm | (original) Scala | Gradle
👐 Open Source Contributions:
- https://github.com/bjrke/JSR305CheckstylePlugin 🪦
Maintainer; now part of sevntu-checks - https://github.com/neurolabs/henplus/compare/debian-package 🪦
release of Debian package, but never merged - jenkinsci/findbugs-plugin#5 🪦
https://github.com/jenkinsci/findbugs-plugin/commit/747196b - google/guava#2614
https://github.com/google/guava/commit/c5231cf - apache/kafka#3538
https://github.com/apache/kafka/commit/3a51550 - apache/tika#200
https://github.com/apache/tika/commit/587e4ae - mc1arke/sonarqube-community-branch-plugin#48
https://github.com/mc1arke/sonarqube-community-branch-plugin/commit/819638c - cakeinpanic/jira-description-action#18
https://github.com/cakeinpanic/jira-description-action/commit/9635bf0 - apache/commons-csv#564
https://github.com/apache/commons-csv/commit/13d10d7






