Job Description
Are you a Portuguese (Brazil) language expert eager to shape the future of AI Largescale language models are evolving from clever chatbots into powerful engines of linguistic discovery. With highquality training data, tomorrow's AI can democratize worldclass education, keep pace with cuttingedge research, and streamline communication for Portuguese speakers everywhere. That training data begins with youwe need your expertise to help power the next generation of AI.
We're looking for Portuguese (Brazil) language specialists who live and breathe phonetics, morphology, syntax, semantics, pragmatics, and sociolinguistics of the Portuguese language. You'll challenge advanced language models on topics like verb conjugation, noun-adjective agreement, sentence structure, word order, accentuation, and colloquial expressionsdocumenting every failure mode so we can harden model reasoning.
On a typical day, you will converse with the model on language scenarios, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.
A degree in Portuguese language, linguistics, or a closely related field is ideal; peerreviewed publications, teaching experience, or handson linguistic analysis projects signal fit. Clear, metacognitive communicationshowing your workis essential.
Ready to turn your Portuguese language expertise into the knowledge base for tomorrow's AI Apply today and start teaching the model that will teach the world.
We offer a pay range of $6-to-$65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you'll supply a secure computer and highspeed internet; companysponsored benefits such as health insurance and PTO do not apply.
Data Collection & Participation Notice
This engagement involves participation in AI data collection and evaluation. Services include providing audio, video, image, and written inputsincluding recordings of your voice and likenessto support the development and refinement of AI systems.
Eligibility for this project requires that you are 18 years or older and agree to the applicable participant and consent agreements.
When providing services, submit content featuring only yourself. Avoid the inclusion of third-party or sensitive personal information to maintain project security standards.
Job title: Portuguese Language Specialist (Brazil) AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Entry Level
