See the catalog of LouvainX MOOCs on edX. Some of them are offered in English:
In Computer Sciences:
- Paradigms of Computer Programming - Fundamentals
- Paradigms of Computer Programming - Abstraction and Concurrency
In Law:
- International Law
- International Human Rights
- International Humanitarian Law
- International Investment Law
Those 4 courses are proposed into an International Law MicroMasters credential.