Professionally, this placement tends to pull into three broad zones. The first is teaching and translating other people's traditions — yoga, meditation, eastern philosophy, cross-cultural coaching, language schools with a personal slant, talks on religion and myth. Neptune in Sagittarius readily produces people who become a kind of conductor of one culture into another, gathering an audience that's looking for meaning beyond the familiar. In my experience they're at their best where there's genuine curiosity in the room and nobody is asking them to standardise the material.
The second zone is humanitarian work and big projects abroad: roles in international foundations, environmental campaigns, medicine across borders, aid projects in countries a long flight away. I often see clients on long contracts in Africa, South-East Asia or Latin America, where they find it easier to live than at home. Here Sagittarius lends the planetary optics and Neptune the willingness to give themselves to a large cause without much in the way of a clear personal payoff. The watch-point is the missing return: they can pour years into the work and forget to ask what they themselves need from it.
The third is original creative work with a philosophical undertow — documentary film, books about the spiritual path, author-led media, long-form podcasts. The native ability to blur the lines between genres and to translate a private experience into a language anyone can follow does real work here. There are art projects too, at the meeting point of religion, myth and contemporary culture.
What tends to undo them is the habit of learning forever instead of applying anything, and a pull to drop a project in its final third, once the romance runs out and the admin begins. I usually suggest keeping a sort of "career chronicle" that records the reason behind each departure. After a few years it becomes visible where the move was genuinely warranted and where the old Sagittarian reflex — off to a new country for fresh inspiration — simply switched itself on again.