Marcelo S.

Translator | Proofreader | Editor | Localization Specialist

Hello! I’m Marcelo, a native Brazilian Portuguese and bilingual translator, with over 5 years of professional experience as a translator, editor, and proofreader. I began my career as an English/Portuguese teacher in Brazil, which gave me strong foundations in language instruction, academic writing, and educational content. Today, I specialize in translating and editing scientific articles, research papers, educational materials, literary and non-fiction works, games, and web content. I have extensive experience working with different file formats, including PDF, Excel, PowerPoint, Word, and images, and I excel in document formatting and DTP, delivering publication-ready content. My expertise in Life Sciences and Biotechnology allows me to handle complex scientific terminology, but I’m equally comfortable with academic, technical, literary, and informal language, including idioms and slang. Services offered: English ↔ Portuguese translation Content writing (EN/PT) Proofreading and editing PDF/document formatting and image translation I’m passionate about language and precision, and I work to ensure every project is accurate, clear, and ready for publication.