Labelbox
The AI Language Expert — Korean role focuses on evaluating AI-generated Korean speech and text to ensure linguistic accuracy, naturalness, and educational quality. The expert also assesses learner language across CEFR proficiency levels and provides structured feedback to improve AI tutoring and language-learning models. This position is part of Alignerr’s efforts to partner with leading AI labs and refine AI systems where pedagogy and human judgment are critical. Work is project-based, asynchronous, and performed fully remotely on an hourly contractor basis.
Headquarters
San Francisco, California, United States
Company Size
51-200 employees
Founded
2018
Labelbox is a data labeling and data‑ops platform that helps AI teams "build, operate, and staff" scalable data factories for training machine learning models. It combines a web annotation suite (images, video, LiDAR, and text), workflow and quality controls, data management and metadata tools, plus APIs and integrations to fit into ML pipelines. Alongside the software, Labelbox provides managed labeling services and workforce solutions to scale annotation and maintain label quality. Enterprises use it to accelerate model development, improve label consistency and governance, and operationalize high‑volume labeled data.
Labelbox acquires agentic sales automation startup, Upcraft, to rapidly scale the human expertise powering frontier AI
3 weeks ago
AI’s Unsung Hero: Data Labeling and Expert Evals
Jun 27, 2025
AI training companies are raising billions to get humans to teach chatbots. Here are the startups cashing in.
Sep 25, 2025
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Labelbox.
Scale AI Rivals See Customer Demand Surge After Meta Investment
Jun 18, 2025
Language Alignment & Resource Partner (Korean) - Freelance AI Trainer Project
INVISIBLEAGENCY
Korean Language Specialist (Android Device) - Freelance AI Trainer Project
Invisible Technologies
Korean Language teacher - ID: 1091320
Language Trainers
Korean Language Data Contributor (Multimodal) – Freelance AI Trainer Project
Invisible Technologies
Korean Bilingual Expert
micro1
Music & Lyrics Expert - Korean
mercor