This job post has expired on August 13, 2026. It is likely that the position has already been filled.
Language Alignment & Resource Partner at Invisible Tech
posted 3 months agoLanguage Alignment & Resource Partner (Brazilian Portuguese) | $6–$65/hr | Worldwide Remote | Freelance AI Trainer Project
Join a specialized AI data project as a freelance Language Alignment & Resource Partner (LARP), providing native-level Brazilian Portuguese linguistic vetting, quality assurance, and cultural consultation. This role is ideal for language professionals who want to shape the accuracy and naturalness of AI-generated content.
Project Deliverables
- Data Annotation & Review: Evaluate and annotate AI outputs for grammatical accuracy, naturalness, and cultural appropriateness in Brazilian Portuguese.
- Quality Assurance: Serve as a primary quality checkpoint, identifying and correcting subtle cultural errors and unnatural phrasing throughout production.
- Resource Development: Analyze quality trends and create structured educational resources and feedback documentation to improve AI alignment with campaign goals.
- Linguistic Consultation: Provide native-level language vetting and specialized consultation during project scaling and production phases.
Required Expertise
- Background in linguistics, education, or a field requiring high attention to linguistic detail.
- Prior hands-on experience in human data evaluation or annotation.
- Verified Brazilian Portuguese proficiency at C1 or C2 level.
- Ability to transform raw feedback and quality trends into clear, actionable educational resources.
- A meticulous eye for language with the ability to detect and correct even the most subtle unnatural phrasing.
Engagement Details
- Type: Freelance / Independent Contractor
- Workplace: Fully Remote
- Rate: $6–$65/hr, determined by experience, expertise, and geographic location
- Note: Contractors must supply their own secure computer and high-speed internet. Company-sponsored benefits such as health insurance and PTO do not apply.
