There a number of internship opportunities available in Lisbon. This is a great way to gain some excellent working experience while combining it with an immersion into Portugese culture.

Below are some websites that could help:

• http://www.internabroad.com/Portugal.cfm
• http://iwork.iagora.com/jobs/Portugal/Lisbon/
• http://www.traveltree.co.uk/
• http://www.ihipo.com/internships
• http://jobs.justlanded.com/en/Portugal/
• http://languagestudy.goabroad.com/

Do not forget the employment department of Universities, High schools, available to students that are registered only.