Accurately label and rank machine learning data with advanced proficiency in Portuguese, ensuring data integrity and quality.
Scrutinize and rectify any inaccuracies in language data (may include text, image, JSON, TSV/CSV, Markdown), maintaining the highest standard of data accuracy.
Efficiently complete reading and text-based assignments, with high attention to detail.
Evaluate and complete tasks, assessing which responses in Portuguese best conform to project guidelines.
Identify and suggest opportunities for improving data quality and model performance in Portuguese language tasks.
Collaborate and communicate effectively, providing feedback to cross-functional team members, particularly on Portuguese language-related matters.
Maintain meticulous attention to detail while performing repetitive and precise tasks, particularly when working with language data.

Native or near-native proficiency in Portuguese; excellent command over English.
Expert reading and writing skills
which you are ready to prove on our written test.
Basic familiarity with JSON/TSV/CSV/Markdown data manipulation.
Strong attention to detail and commitment to accuracy
you’re the type to proofread all of your emails!
High tolerance for repetitive and monotonous work.
Ability to follow complex instructions, navigate ambiguity and work independently.
Superb sense of urgency and time management.
Curiosity about technology and a knack for tackling problems in creative ways.
A reliable laptop.

Data Annotation Specialist, Portuguese

Key skills