Remote Portuguese

T-Maxx International is seeking Portuguese speakers for a remote, part-time project supporting a global AI and language technology company. You will listen to short Portuguese voice conversations and judge how natural and clear they sound, focusing on pronunciation, pauses, rhythm, and tone. No prior AI or audio-review experience is required; clear...

Agency is seeking a STEM specialist with fluency in Portuguese (Portugal) to help train and test AI models. You will work on thermodynamics, calculus, statistics, materials science, electronics, and algorithm design, documenting failures to harden model reasoning. The role emphasizes clear, metacognitive communication and requires a bachelor’s or...

Cross Border Talents is seeking a Portuguese-speaking customer service professional to join our international team, working remotely within Greece. You will handle inquiries via phone, chat and email, aiming for first-contact resolution while maintaining a friendly, professional attitude.This role offers training and career development, with a supportive...

Mercor seeks a Bilingual Portuguese Generalist Expert - AI Safety for a fully remote engagement. You will write expert-level prompts in Portuguese, apply structured guidelines to classify prompts, and document the reasoning behind judgments. You will evaluate how AI models handle sensitive topics, flag adversarial phrasing, and work independently to meet...

WW Talents is seeking a Portuguese-Speaking Customer Support Agent to deliver first-line B2B support for global brands. You will handle printer/software inquiries, assist with orders, and document interactions via CRM and ticketing systems. The role requires native-level Portuguese or C1, and English at B2 level for training and internal communications....

CB Talents in Porto is seeking a Portuguese-speaking customer support agent to join our remote-friendly team. You will assist customers via chat, email, or phone, delivering high-quality, friendly service while keeping a customer-first mindset. The role requires fluency in Portuguese and at least B2 English, and the ability to work flexible rotational...

A leading career service provider is seeking Native Portuguese speakers for an audio Test to Speech project. Participants will record approximately 7-9 hours of audio, ensuring clarity in pronunciation. Successful candidates will work remotely and receive compensation of 160.00 USD upon completion. Ideal participants must have access to a recording device...

CB Talents SP is seeking a Portuguese-speaking customer support agent. You will assist customers via chat, email or phone, delivering high-quality, friendly service. The role is fully remote with rotational shifts, including weekends and nights, and you will work with a dynamic team to ensure customer satisfaction. Fluency in Portuguese and English (B2) is...

Micro1 is seeking a Portuguese Language Expert on a contract basis to contribute to a customer project focused on audio transcription and AI training. You will provide high-quality transcriptions and annotations to help models learn language, culture, and context. This role is remote with flexible hours. Native Portuguese fluency, proven transcription...