Learn Dutch: De nieuwe buurvrouw wil jou ontmoeten. - The new neighbor wants to meet you.

Both mean 'you' as an object, but jou is the stressed form. Using jou puts special emphasis on the person: the neighbor wants to meet you specifically, not just anyone. If you didn't want that extra emphasis, you would use the unstressed je.

Does buurvrouw only mean a female neighbor?

Yes! Buurvrouw is specifically a female neighbor. If the new neighbor were a man, you would say buurman. To talk about neighbors in general, you use the plural word buren.

Since de buurvrouw is a 'she', shouldn't the verb be wilt?

Willen (to want) is an irregular verb. For ik, hij, zij (she), and het, the verb is just wil without an extra -t at the end. So de buurvrouw wil is correct.

Why is the verb ontmoeten at the very end of the sentence?

This sentence has two verbs: the helper verb wil (wants) and the main action ontmoeten (to meet). In Dutch, the second verb always gets pushed to the very end of the sentence in its full dictionary form (the infinitive).