Thorough QA Testing of German AI Dashboard

I am looking for an experienced QA tester to thoroughly test our existing German-language dashboard for AI assistants. The dashboard URL will be shared privately after discussing the project.

Please register your own test account and test the complete user journey, from registration and onboarding to all features available to a regular user. Check functionality, forms, navigation, error messages, usability, and responsive layouts on desktop, tablet, and mobile.

The dashboard interface is in German, but German-speaking and English-speaking testers are welcome. Translation tools may be used. Communication and the final report can be in either English or German.

The deliverable must be a clear bug report, provided as an editable Word document (.docx) and a PDF. Each bug must include:
- A numbered title.
- An annotated screenshot showing the issue.
- A clear description.
- Exact steps to reproduce.
- Expected versus actual results.
- Severity.
- Browser and device used.
- Whether the issue occurs consistently or intermittently.

For issues that are difficult to explain with screenshots, please include a short screen recording.

Please include a summary of the most important issues and a checklist of tested areas, including any areas that could not be tested. List usability suggestions separately from confirmed bugs.

Use only your own test data. Your test account includes €15 in free starting credit, which should be sufficient to test paid features and calls. You may use this credit as part of the testing. If you need more credit, let us know and we will top up the account. You do not need to pay anything yourself.

This project is for testing and documentation only; no development or bug fixing is required.

Please propose a fixed price, delivery time, supported browsers/devices, and provide a sample bug report. Also state whether a retest after bug fixes is included or available at an additional cost.