CareerPlanSign in

Project Perseus | Speech & Voice AI Analyst- Simplified Chinese Speakers

California💼 Full-time💰 $26–$26🗓 2026-08-07 → 2026-09-25

Core

Execute high-volume data labeling and annotation tasks for speech and voice AI systems, focusing on transcription, categorization, and tagging of audio and language data.

Role type

Data Labeling Analyst (Speech & Voice AI)

Builds

Training datasets for speech and voice AI models

Domain

AI / Speech Technology / Language Data

Deliverable

production ML models

Required skills

Native-level fluency in Simplified Chinese, data labeling, annotation, transcription, categorization, tagging, following detailed guidelines, maintaining accuracy in repetitive tasks, time management

Preferred skills

Basic familiarity with AI, speech technology, or language data

Responsibilities

Execute high-volume data labeling and annotation tasks, follow detailed guidelines to ensure consistency and accuracy, work with audio and language data, maintain strong throughput while meeting quality expectations, escalate unclear cases, adapt to evolving guidelines, support baseline data production needs, contribute to team calibrations

Seniority

Entry-level to Junior, execution-focused

Sourced via lever · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.