AI Language Expert - Korean

Alignerr Corp.; Seattle (WA); Remote; USD 34,000 - 62,000; Part time

Job summary

Alignerr Corp. is seeking a Korean Language Expert (AI Training) to help evaluate and improve AI systems for Korean language learning.

You will examine AI-generated speech and text and provide linguistic feedback to enhance accuracy and educational quality. This fully remote, asynchronous freelance role requires native Korean, experience teaching or evaluating learner language, and strong English proficiency.

Qualifications

• Native-level proficiency in Korean.
• Experience teaching Korean or evaluating learner language.
• Fluent in English (C1/C2).
• Familiar with CEFR proficiency frameworks.

Responsibilities

• Evaluate AI-generated Korean speech and text for linguistic accuracy, naturalness, and educational quality.
• Assess learner speech and writing across proficiency levels from CEFR Pre-A1 through B2+.
• Identify learner errors and pedagogical gaps with expert judgment.
• Suggest improvements for clear, idiomatic, and pedagogically sound Korean.
• Provide structured feedback to strengthen AI tutoring and language-learning models.
• Collaborate asynchronously with project leads and fellow language experts.

Skills

Korean language

Teaching Korean

Evaluating learner language

English proficiency

CEFR familiarity

Detail-oriented

Education

Bachelor's degree or higher

Job description

About The Role

We're looking for Korean language experts to help evaluate and improve AI systems built for Korean language learning and instruction. Your linguistic insight and teaching experience will directly shape how AI understands, assesses, and communicates in Korean - making a real impact on learners around the world.

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: Minimum 15 hours/week, fully asynchronous

Korean Language Expert (AI Training)

About The Role

We're looking for Korean language experts to help evaluate and improve AI systems built for Korean language learning and instruction. Your linguistic insight and teaching experience will directly shape how AI understands, assesses, and communicates in Korean - making a real impact on learners around the world.

• Organization: Alignerr
• Type: Hourly Contract
• Location: Remote
• Commitment: Minimum 15 hours/week, fully asynchronous

What You'll Do

• Evaluate AI-generated Korean speech and text for linguistic accuracy, naturalness, and educational quality
• Assess learner speech and writing across proficiency levels from CEFR Pre-A1 through B2+
• Apply expert judgment to identify learner errors, unnatural phrasing, and pedagogical gaps
• Suggest improvements for clear, idiomatic, and pedagogically sound Korean
• Provide structured feedback that strengthens AI tutoring and language-learning models
• Collaborate asynchronously with project leads and fellow language experts

Who You Are

• Native-level proficiency in Korean
• Experience teaching Korean or evaluating learner language
• Fluent in English (C1/C2 level)
• Familiar with learner speech patterns and CEFR proficiency frameworks
• Enrolled in or completed a Bachelor's degree or higher
• Strong attention to detail and consistency in linguistic judgment
• No prior AI experience required

Nice to Have

• Experience in language assessment, curriculum design, or standardized testing
• Exposure to AI-powered language tools or educational technology
• Comfort working independently in structured, asynchronous workflows

Why Join Us

• Work on cutting-edge AI projects with leading research labs
• Fully remote and asynchronous - work on your own schedule, from anywhere
• Freelance perks: autonomy, variety, and global collaboration
• Contribute to meaningful work that improves AI for Korean learners worldwide
• Potential for ongoing work and contract extension