Join Labelbox as an AI Tutor - Native Portuguese Speaker

Labelbox, the leading data-centric AI platform, is revolutionizing the way teams build intelligent applications. By leveraging the latest trends in generative AI and LLMs, our platform enables teams to seamlessly integrate human supervision and automation into their workflows. Whether developing AI products that require meticulous human tuning or utilizing AI to expedite time-consuming tasks like data labeling and extracting business insights, Labelbox ensures effectiveness and efficiency.

Our esteemed clientele, ranging from Fortune 500 companies like Walmart, Procter & Gamble, Genentech, and Adobe, to numerous top-tier AI teams, are transforming industries including insurance, retail, manufacturing/robotics, healthcare, and beyond. We are proudly supported by leading investors such as SoftBank, Andreessen Horowitz, B Capital, Gradient Ventures (Google’s AI-focused fund), Databricks Ventures, Snowpoint Ventures, and Kleiner Perkins.

About the Role

Shape the future of AI in Portuguese! As an AI Tutor - Native Portuguese Speaker, this innovative role offers a unique opportunity to leverage your legal expertise and develop your AI skills. You will play a crucial role in training AI models, ensuring the accuracy and relevance of AI-generated Portuguese content. This flexible position allows you to set your schedule, directly impacting the advancement of AI in the Portuguese language.

Your Day to Day

• Evaluate AI-generated content based on rubrics assessing factuality, completeness, brevity, and grammatical correctness.
• Review the work of other human writers.
• Produce high-quality original content in response to prompts.
• Set your working hours according to project length.

About You

• Enrolled in or have completed an Associate’s degree or higher from an accredited institution.
• Native-level proficiency in Portuguese.
• Demonstrate a strong writing style with excellent English spelling and grammar skills.
• Possess a critical eye and the ability to articulate the strengths and weaknesses of written content.
• Professional writing experience as a researcher, journalist, technical writer, editor, or similar roles preferred.
• Interest in AI and machine learning concepts.

Important Information

This is a freelance position compensated on an hourly basis, not an internship. Candidates must be authorized to work in their country of residence, as we do not offer sponsorship for this 1099 contract role. International students with a valid visa may be eligible; specific circumstances should be discussed with a tax or immigration advisor. We cannot provide employment documentation at this time. Compensation rates may differ for non-US locations.

Pay Range (rate per hour): $15—$60 USD

Excel in a Remote-Friendly Hybrid Model

At Labelbox, we value collaboration and connectivity. While we embrace remote work, we are transitioning to a hybrid model with dedicated tech hubs in the San Francisco Bay Area, New York City Metro Area, and Wrocław, Poland. We encourage asynchronous communication, autonomy, and ownership of tasks, complemented by hub-based gatherings.

Your Personal Data Privacy

Any personal information you provide as part of your application will be processed in accordance with Labelbox’s Job Applicant Privacy notice. If you receive communications from Labelbox, they will come from an @labelbox.com email address. If you encounter anything suspicious, please exercise caution and suspend or discontinue communications. For verification, feel free to reach out to us at .

Company: Labelbox
Job Title: AI Tutor, Portuguese (Project-based)