Artificial Intelligence Engineer
FCamara Consulting & Training
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AI Trainer – Portuguese Language, Brazilian dialect
Chemin AI
contract
Posted on:
Location Type: Remote
Location: Remote • 🇧🇷 Brazil
Visit company websiteJob Level
Mid-LevelSenior
About the role
- Review conversations and complete two core tasks:
- - Sentiment Analysis: Identify and label the sentiment of responses.
- - Emotion Taxonomy: Tag relevant emotions present in inputs and outputs.
- Deliver high-quality annotations with 90% accuracy with minimal revisions.
- Tag emotions and sentiments consistently based on provided guidelines.
- Communicate effectively with Project Managers regarding challenges, feedback, or clarifications.
- Maintain efficiency and reliability in a remote work environment.
- Meet key deadlines while maintaining quality and consistency in completed tasks.
Requirements
- Native speaker of Portuguese (Brazilian dialect) at C1 level or equivalent, or higher.
- Professional working proficiency in English (UK/US).
- A laptop or desktop computer with a stable internet connection.
- Precision, consistency, and attention to detail.
- A growth mindset with the ability to learn quickly and adapt to project requirements.
- Efficient time management to deliver consistent output.
- Bonus points if you have:
- Prior experience in data annotation or LLM evaluation projects.
- Academic background in Finance, Accounting, Linguistics, or similar fields.
Benefits
- Add a flexible side hustle to your existing commitments
- Earn more on your own schedule with no ceiling on earnings
- Gain hands-on experience in the fast-growing AI industry
- Be part of Chemin, TDCX’s fast-growing AI subsidiary, and work on projects that shape the future
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
sentiment analysisemotion taxonomydata annotationLLM evaluation
Soft skills
attention to detailcommunicationtime managementgrowth mindsetefficiencyreliability
