Coding Specialist (Fluent in Portuguese - Brazil) - Freelance AI Trainer Project
Core
You will converse with advanced language models on software engineering tasks in Portuguese (Brazil) to verify logical accuracy, coding fluency, and language usage, documenting error traces to harden model reasoning.
Role type
Mid-Senior IC AI Trainer (Software Engineering)
Builds
High-quality training data for large-scale language models
Domain
Artificial Intelligence / Software Engineering
Deliverable
production ML models
Required skills
Algorithms, data structures, software architecture, frontend development, backend development, cloud infrastructure, systems programming, asynchronous programming, RESTful API integration, memory management, object-oriented design, secure coding practices, debugging distributed systems, technical writing in Portuguese
Preferred skills
Open-source contributions, metacognitive communication
Technologies
None explicitly listed beyond general tech stack
Responsibilities
Converse with the model on software engineering tasks and technical scenarios in Portuguese (Brazil), verify logical accuracy and coding fluency, assess naturalness and correctness of Portuguese language usage, capture reproducible error traces, suggest improvements to prompt engineering and evaluation metrics
Seniority
Mid-Senior, hands-on IC