AI Data Operations Lead — Russian Speaking (Live Content)

TikTok; Greater London; On-site; GBP 60,000 - 85,000; Full time

Job summary

TikTok LIVE is seeking an AI Data Operation Specialist (Russian Speaking) in London to lead quality initiatives across content moderation for live streaming. The role combines human labeling with ML model training, data analysis, and cross-functional collaboration to improve decision accuracy and ecosystem health.

The ideal candidate will have a strong background in data analysis, ML concepts, and LLMs, with fluency in English and Russian to support regional monitoring and training efforts.

Qualifications

• Bachelor’s degree in a related field required.
• 3+ years in AI data operation, analytics or product operations preferred.
• Proficient with data analysis and visualization tools (Excel/Tableau/Power BI).
• Solid understanding of ML concepts and LLMs.
• Fluent in English; Russian proficiency required for Russian-speaking markets.

Responsibilities

• Lead quality initiatives in content moderation using human labeling and ML models.
• Analyze moderation data to extract actionable insights and guide teams.
• Train models with large labeled datasets and support data prep for training.
• Identify trends, calibrations, and arbitration processes across queues.
• Own quality artifacts and drive improvements in processes and tools.

Skills

Data analysis

Visualization tools

ML concepts

LLMs

English proficiency

Russian proficiency

Education

Bachelor’s degree in Business, Data Science, Computer Science, Information Technology, Communications, or related field

Tools

Excel

Tableau

Power BI

Job description

TikTok LIVE is seeking an AI Data Operation Specialist (Russian Speaking) in London to lead quality initiatives across content moderation for live streaming. The role combines human labeling with ML model training, data analysis, and cross-functional collaboration to improve decision accuracy and ecosystem health.

The ideal candidate will have a strong background in data analysis, ML concepts, and LLMs, with fluency in English and Russian to support regional monitoring and training efforts.