Czech Language AI Trainer (Freelance) at Invisible Tech

Czech Language AI Trainer | $6–65/hr | Worldwide Remote | Freelance Contractor

Join a specialized AI data project as a Language Alignment & Resource Partner (LARP) for Czech. We're seeking native-level Czech speakers with a strong linguistics or annotation background to help evaluate, annotate, and validate AI-generated content — ensuring outputs are natural, culturally accurate, and bias-free.

Project Deliverables

• Data Annotation & Review: Evaluate AI outputs for grammatical accuracy, naturalness, and cultural appropriateness in Czech.
• Quality Assurance: Serve as a primary quality checkpoint, identifying and correcting subtle cultural errors or unnatural phrasing.
• Resource Development: Analyze quality trends and create structured educational resources and feedback documentation to improve AI alignment.
• Production Support: Provide native-level linguistic vetting and specialized consultation throughout project scaling and production phases.

Required Expertise

• Background in linguistics, education, or a field requiring high attention to linguistic detail.
• Demonstrated experience in human data evaluation or annotation.
• Verified Czech language proficiency at C1 or C2 level.
• Ability to transform raw feedback and quality trends into actionable educational resources.
• Meticulous eye for subtle unnatural phrasing in native Czech.

Engagement Details

• Type: Freelance / Independent Contractor
• Workplace: 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.