Computer Science Specialist (Fluent in Portuguese - Portugal) - AI Trainer

Remote; San Francisco (CA); A distancia; USD 11.000 - 90.000; Jornada completa

Descripción de la vacante

Logoslabs is seeking a highly skilled Computer Science Specialist fluent in Portuguese (Portugal) to guide AI training and evaluation. You will work remotely on advanced algorithmic and ML topics, challenging models with coding scenarios and theory questions.

The role emphasizes documenting failure modes, showing your work, and improving prompts. A Master’s or PhD in CS is ideal, with strong publications or hands‑on ML projects helping you stand out in a remote, contract setting.

Formación

• Master’s or PhD in computer science or closely related field ideal.
• Peer‑reviewed publications signal fit.
• Hands‑on machine learning projects are valued.
• Clear, metacognitive communication—“showing your work”—essential.

Responsabilidades

• Converse with the model on coding scenarios and theory questions.
• Verify factual accuracy and logical soundness of responses.
• Capture reproducible error traces and document failures.
• Suggest improvements to prompt engineering and evaluation metrics.

Conocimientos

Algorithms

Data structures

Machine learning

Artificial intelligence

Software engineering

Networks

Cybersecurity

Cloud computing

Database management

Systems architecture

Educación

Master’s or PhD in Computer Science

Descripción del empleo

Are you a computer science expert fluent in Portuguese (Portugal), eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, keep pace with cutting‑edge research, and streamline software development for engineers everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.

We’re looking for computer science specialists who live and breathe algorithms, data structures, machine learning, artificial intelligence, software engineering, computer networks, cybersecurity, cloud computing, database management, and systems architecture. You’ll challenge advanced language models on topics like algorithm optimization, model training and evaluation, network protocols, distributed systems, object‑oriented design, and performance tuning—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on coding scenarios and theoretical computer science questions, verify factual accuracy and logical soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A master’s or PhD in computer science or a closely related field is ideal; peer‑reviewed publications, software development experience, or hands‑on machine learning projects signal fit. Clear, metacognitive communication—“showing your work”—is essential.

Ready to turn your computer science expertise into the knowledge base for tomorrow’s AI?

We offer a pay range of $8-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 high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.

Job title: Computer Science Specialist (Fluent in Portuguese - Portugal) – AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level