3mo
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Data Scientist - Survey Design, Data Annotation, and Machine Learning Evaluation
Cupertino or San Francisco
OnsiteFull Time
2+ YOEBA or MS in Data Science/Statistics; 2+ years in survey design and human data annotation; Python proficiency; strong communication.
Python
3w
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ML Evaluation Specialist, Human Data
Cupertino, California, United States
OnsiteFull Time
Owning operational strategy for large-scale multilingual human data programs, designing annotator onboarding, analyzing annotator behavior, building automation and feedback systems, and enforcing quality frameworks across cross-functional teams.
2mo
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Lead Generative AI Analyst (Chinese)
San Jose, California, United States
$50/hr OnsiteFull Time
5+ YOE2+ Mgmt5+ years in data annotation/quality; 2+ years leadership; native Chinese; strong English; Python knowledge preferred.
Python, Scripting
3mo
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Senior Manager of Quality Assurance, AIML Data Operations
Cupertino or California
OnsiteFull Time
8+ YOE10+ Mgmt8+ years QA/data operations; 10+ years people management; Bachelor's in CS/linguistics/data science/operations; experience in data annotation/labeling; English; travel internationally.
Label Studio, Scale AI, Toloka, annotation platforms
2mo
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Generative AI Analyst (Chinese)
San Jose, California, United States
OnsiteFull Time
0+ YOENative-level Chinese speaker with strong English, attention to detail, bachelor's degree or equivalent, experience in data annotation or QA preferred.
Python
5d
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Lead Generative AI Analyst - English US
Santa Clara, California, United States
$50/hr HybridFull Time
5+ YOE3+ Mgmt5+ years in AI data operations or annotation, 3+ years leading teams, strong stakeholder and client communication, documentation and process experience, excellent written/verbal English.
Python, SQL
1mo
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Creative Producer - Special Projects
Cupertino, California, United States
OnsiteFull Time
Direct on-camera and voice talent for data capture, create annotation guidelines and taxonomies, act as lead annotator to ensure ML data quality; strong communication and production experience implied.
4w
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Sr Manager, Machine Learning Engineering
San Jose, California, United States
$179k-$351k/yr OnsiteFull Time
7+ YOE5+ MgmtAdvanced degree or equivalent; 5+ years engineering leadership managing data infrastructure/ML data ops and 7+ years building large-scale ETL/ELT pipelines; expertise in ML data lifecycles, data quality/governance/versioning/annotation, cloud data tech, and generative-model data.
AWS, Azure, GCP, Spark, Databricks, Snowflake, DVC