Moving to Singapore

Secure a job first, as you need one to be able to live in Singapore. Its actually illegal to arrive in the country and tout for jobs. Rule of thumb, never break a Singaporean law or rule, 'cos the penalities are harsh, including being blacklisted and banned from re-entering.

Thanks for the warning. Yes, that's the plan indeed, get a job before moving.

Gravitas wrote:

Its actually illegal to arrive in the country and tout for jobs. Rule of thumb, never break a Singaporean law or rule, 'cos the penalities are harsh, including being blacklisted and banned from re-entering.

Correction: It is allowed (on any visa) to look for jobs and attend interviews in Singapore - you just cannot start work without the proper employment visa (which your employer will apply for).
But Gravitas is right that it is wise to follow all rules in Singapore!

Thank you! Do you know if it's hard to get a job for a university professor? Or even a teacher. I know the education system is elite, and that teachers are really valorated. Sadly in my country neither of that happens.

Sorry, I don't know the meaning of "valorated".
Lecturers are hired by the respective universities. You need a recognized Ph.D. and very good academic track record.
Teachers are hired by MoE for all public schools. You need a recognized educational degree, fluent English and applicable experience - and locals are preferentially hired.