I found the following users who may fit your language exchange criteria:

Username	Date	Post Link	Relevance	Offered Matches	Sought Matches
u/ok_shine_3161	2025-03-19	Post	`9`	German, French, Dutch	---
u/iawmjk	2025-04-14	Post	`8`	German, French	Arabic
u/rookoflanguages	2025-02-03	Post	`6`	German, French (B2)	---
u/solafiura77	2025-02-15	Post	`6`	German, French	---
u/menaoir_jimmy	2025-02-17	Post	`6`	German, French	---

Please feel free to comment on the above posts to get in contact with their authors.