Swedish Language Specialist – Freelance AI Trainer

Invisible Technologies

. Challenge advanced language models on Swedish language topics .

Posted 11/6/2026contractRemote • SwedenMid-LevelSenior💰 $6 - $65 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Swedish language, including phonology, morphology, syntax, and semantics, while effectively evaluating language models for accuracy and logical soundness. Capable of providing high-quality training data and suggesting improvements to prompt engineering and evaluation metrics.

Highest-signal resume keywords

Swedish Language ExpertiseEvaluation of Verb ConjugationFactual Accuracy VerificationPrompt Engineering ImprovementLinguistic Analysis Projects

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PhonologyMorphologySyntaxSemanticsPragmaticsSociolinguisticsLanguage AcquisitionError Trace CaptureSentence Structure EvaluationCultural Context Analysis

Soft Skills

Clear CommunicationMetacognitive Communication

Tools & Technologies

Secure ComputerHigh-Speed Internet

Certifications & Qualifications

Master’s Degree in Swedish LanguagePhD in Linguistics

Industry Keywords

Language ModelsAI Language DevelopmentTraining DataTeaching ExperiencePeer-Reviewed Publications

About the role

Key responsibilities & impact

Challenge advanced language models on Swedish language topics
Document model failure modes to improve model reasoning
Converse with the model on language scenarios
Verify factual accuracy and logical soundness
Capture reproducible error traces
Suggest improvements to prompt engineering and evaluation metrics
Provide high-quality training data to support the development of AI language models

Requirements

What you’ll need

Swedish language expertise covering phonology, morphology, syntax, semantics, pragmatics, sociolinguistics, and language acquisition
Ability to evaluate verb conjugation, noun-adjective agreement, sentence structure, regional dialects, word order, idiomatic expressions, and cultural context
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 Swedish language, linguistics, or a closely related field is ideal
Peer-reviewed publications, teaching experience, or hands-on linguistic analysis projects signal fit
Swedish language proficiency
Secure computer and high-speed internet for contract work

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