OPEN Looking for a virtual assistant Portuguese native

I am looking for someone who can do some research tasks, write emails in Portuguese occasionally. Topics can include product research, legal and private topics. As the tasks should be done on an irregular schedule this job would fit someone who has a certain flexibility and maybe needs an additional gig from time to time. Must eb Portuguese native, English nice to have but not a must. Should know to find their way to do quick and accurate internet research.