Lithuanian Language AI Trainer at Invisible Tech

Lithuanian Language Alignment & Resource Partner | $6–65/hr | Worldwide Remote | Freelance Contractor

Join a specialized AI data project as a native-level Lithuanian language consultant. You'll evaluate, annotate, and validate AI-generated content to ensure outputs are natural, culturally accurate, and free from bias — helping shape the next generation of human-like AI communication.

Project Deliverables

• Data Annotation & Review: Review and annotate AI outputs for grammatical accuracy, naturalness, and cultural appropriateness in Lithuanian.
• Quality Assurance: Serve as a primary quality checkpoint — identifying and correcting subtle cultural errors and unnatural phrasing during production.
• Resource Development: Analyze quality trends and create structured educational resources and feedback documentation to improve AI alignment.
• Linguistic Consultation: Provide native-level vetting and specialized language support throughout project scaling and production phases.

Required Expertise

• Background in linguistics, education, or a field requiring strong attention to linguistic detail.
• Prior hands-on experience in human data evaluation or annotation.
• Verified Lithuanian language proficiency at C1 or C2 level.
• Ability to transform raw feedback and quality trends into clear, actionable educational materials.
• A meticulous eye for subtle unnatural phrasing in your native language.

Engagement Details

• Type: Freelance / Independent Contractor
• Location: Fully Remote
• Rate: $6–$65/hr, based on experience, expertise, and location
• Note: Contractors must supply their own computer and high-speed internet. Benefits such as health insurance and PTO are not included.