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PhD Graduate Machine Learning Engineer Graduate, Trust and Safety Engineering - 2026 Start

Sydney, Australia💼 Full-time🗓 2026-09-28

Core

Build industry-leading trust and safety systems for TikTok using machine learning to remove harmful content and manage business risks.

Role type

PhD Graduate Machine Learning Engineer (Trust & Safety)

Builds

Highly-scalable classifiers, tools, models, and algorithms for content moderation and risk management

Domain

Social media / Trust & Safety / Machine Learning

Deliverable

production ML models

Required skills

Machine learning, pattern recognition, NLP, data mining, computer vision, data structures and algorithms

Preferred skills

Application of ML in real-world scenarios, solving challenging problems

Technologies

Cutting-edge machine learning, computer vision, data mining

Responsibilities

Collaborate on research projects, build scalable classifiers and models, improve trust and safety strategy, present research outcomes, prototype novel solutions, conduct experiments to validate hypotheses

Seniority

Graduate (PhD/Master's level)

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