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

Username	Date	Post Link	Relevance	Offered Matches	Sought Matches
u/9shycat	2022-06-21	Post	`5`	English	Spanish
u/david-max	2022-05-11	Post	`5`	English (Native)	Spanish
u/vengaoliver	2022-05-23	Post	`5`	English	Spanish
u/emotional_employ_807	2022-06-17	Post	`5`	English	Spanish
u/dst1799	2022-05-10	Post	`5`	English	Spanish

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