Ukrainian Language Specialist – Freelance AI Trainer

Invisible Technologies

. Challenge advanced language models on Ukrainian language topics .

Posted 11/7/2026contractRemote • United StatesMid-LevelSenior💰 $8 - $65 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Ukrainian language, including grammar, syntax, and morphology, while effectively analyzing and improving language models through rigorous evaluation and prompt engineering. Possesses strong communication skills to articulate findings and suggestions clearly.

Highest-signal resume keywords

Ukrainian Language ExpertiseLinguistic AnalysisPrompt EngineeringFactual Accuracy VerificationError Trace Capture

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Grammar AnalysisSyntax AnalysisMorphology AnalysisSpelling ProficiencyPhonology KnowledgePragmatics UnderstandingVerb Conjugation AnalysisSentence Structure AnalysisRegional Dialects KnowledgeUkrainian Writing System Proficiency

Soft Skills

Clear CommunicationMetacognitive Skills

Certifications & Qualifications

Master’s Degree in Ukrainian LanguagePhD in Linguistics

Industry Keywords

Language ModelsAI Training DataEvaluation MetricsTeaching ExperiencePeer-Reviewed Publications

About the role

Key responsibilities & impact

Challenge advanced language models on Ukrainian language topics
Document model failure modes to improve model reasoning
Converse with models on language scenarios
Verify factual accuracy and logical soundness
Capture reproducible error traces
Suggest improvements to prompt engineering and evaluation metrics
Help create high-quality training data for next-generation AI

Requirements

What you’ll need

Ukrainian language expertise in grammar, syntax, morphology, spelling, phonology, and pragmatics
Ability to analyze verb conjugation, case systems, sentence structure, aspectual pairs, regional dialects, formal and informal speech, and the Ukrainian writing system
Ability to converse with language models on language scenarios
Ability to verify factual accuracy and logical soundness
Ability to capture reproducible error traces
Ability to suggest improvements to prompt engineering and evaluation metrics
Clear, metacognitive communication and ability to “show your work”
A master’s or PhD in Ukrainian language, linguistics, or a closely related field is ideal
Peer-reviewed publications, teaching experience, or hands-on linguistic analysis projects are advantageous indicators of fit

Benefits

Comp & perks

No company-sponsored health insurance or PTO; these benefits do not apply to contractors
Contractor supplies a secure computer
Contractor supplies high-speed internet