Hi, I’m Darius Kletter, a software engineer based in Ingolstadt. I’m passionate about using technology to serve people — building websites and tools that make a real difference.
Work Experience
Selected Projects
Sonmez Döner Website
The official website for Sonmez Döner, a popular döner kebab restaurant in Ingolstadt, Germany.
RBTC Audio Converter
A full-stack web application that converts WAV audio files to MP3 format with automated metadata tagging, email delivery, and background job processing for RBTC educational content.
Blog
How can you use i18next with Yup to get clean, translated validation messages?
February 13, 2026
Form validation with Yup, react-hook-form, and i18next often starts simple—and quickly turns messy.
Connect
Feel free to contact me at darikletter@gmail.com