Job Description
We are hiring AI Data Annotation Specialists for an exciting project involving advanced video and audio understanding for next-generation multimodal AI models.
You will play a critical role in annotating, evaluating, and improving high-quality training data that powers AI systems in action recognition, reasoning, audio-visual synchronization, and more.
Requirements
Perform detailed video analysis and annotation including action anticipation, temporal ordering, counting & tracking, and high-density movement retrieval.
Conduct audio-visual evaluation, speech-action alignment, sound source identification, and paralinguistic analysis.
Write high-quality prompts and event descriptions with precise constraints.
Perform Bounding Box annotation and quality evaluation.
Carry out Optical Character Recognition (OCR) in videos.
Evaluate AI model responses using weighted criteria and write professional rationales.
Correct audio transcripts and provide detailed reasoning.
Maintain exceptional attention to detail and consistency across complex tasks.
Required Skills & Qualifications
Strong experience in Video Annotation, Audio Annotation, or Multimodal Data Labeling.
Excellent contextual comprehension and fine-grained attention to detail.
Proven ability in Prompt Writing, event description, and constraint design.
Good understanding of Reasoning & Intent Understanding, Temporal Ordering, and Action Analysis.
High proficiency in English (both written and spoken) for professional rationale writing.
Experience with annotation tools (Labelbox, CVAT, etc.) is a plus.
Ability to pass a rigorous 120-minute skills assessment (31 questions across 12 sections).