Tii Würker
Senior Full Stack Developer at DB Systel GmbH
Frankfurt, Hesse, Germany
Summary
🤩
RockstarTii Würker is a Senior Full Stack Developer based in Frankfurt, Germany with 11 years of hands-on experience building backend-driven web and mail systems. Currently at DB Systel, he combines full-stack expertise with a pragmatic focus on reliability and internationalization, having improved sub-addressing and UI options in the widely used mailcow/dockerized project. An active open-source contributor, he has enhanced the PHP Telegram Bot core with webhook management, new API entities, and robust safety checks—work that reflects careful attention to API ergonomics and deprecated-safety. Known for embracing new challenges, he brings a practical, detail-oriented approach to complex integration work and cross-component debugging.
11 years of coding experience
Japanese
Github Skills (18)
redis10
apidoc10
telegram-bot-api10
telegram10
php10
mailserver10
api10
sdk10
post9
docker-compose9
dockers9
dovecot9
docker9
postfix-notation9
rspamd9
Programming languages (15)
Github contributions (5)
php-telegram-bot/core
Jun 2021 - Nov 2022
PHP Telegram Bot based on the official Telegram Bot API
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 release, 13 reviews, 90 commits in 1 year 5 months
Contributions summary:Tii made several contributions focused on enhancing the functionality of the PHP Telegram Bot core. These include adding new methods and options to the `Telegram` class for improved webhook management. The user also addressed code improvements by adding checks to prevent issues and marked certain methods as deprecated. Furthermore, they introduced new entities and methods related to the Telegram Bot API, such as those for managing forum topics and handling giveaways.
telegram-botapiphpbotsdk
mailcow/mailcow-dockerized
Jan 2018 - Aug 2020
mailcow: dockerized - 🐮 + 🐋 = 💕
Role in this project:Back-end Developer
Back-end DeveloperContributions:6 commits, 3 PRs, 29 comments in 2 years 7 months
Contributions summary:Tii primarily worked on enhancing the sub-addressing functionality within the mailcow platform. This involved modifying core PHP files to incorporate a "do nothing" option for handling tagged emails, updating language files for internationalization, and adjusting the Rspamd configuration for proper email handling. Their contributions extended to the user interface, adding a new option to handle tagged mail and making updates to the debug panel. They also addressed a merge conflict.
sogodovecotdisposablemailboxdockerized
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.