Article written Portuguese language

I am looking for a skilled writer who can write short articles in Portuguese. The ideal candidate should have experience in writing formal articles and be able to write in a concise and clear manner.

Requirements:
- Fluent in Portuguese
- Ability to write short articles (300-500 words)
- Proficient in formal writing style

Responsibilities:
- Write articles on various topics provided by the client
- Ensure articles are well-researched, informative, and follow the provided guidelines

Skills and Experience:
- Strong writing skills in Portuguese
- Experience in writing formal articles
- Ability to meet deadlines and deliver high-quality work

Please provide samples of previous work in Portuguese.