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Machine Learning Engineer - Trust and Safety, NLP (Australia)

The Rocks, Sydney💼 Full-time🗓 2025-12-19 → 2026-08-13

Core

Design and deploy state-of-the-art machine learning models for content safety, focusing on NLP and computer vision to remove harmful content from TikTok's global platform.

Role type

Mid-level Machine Learning Engineer (Trust & Safety, NLP/CV)

Builds

Industry-leading content safety systems, highly-scalable classifiers, tools, and algorithms

Domain

Social media, Trust & Safety, NLP, Computer Vision

Deliverable

production ML models

Required skills

Machine learning, deep learning, NLP, computer vision, data mining, pre-training foundation technologies, PyTorch, TensorFlow, Python, Java, data structures and algorithms

Preferred skills

Published papers in top AI conferences (KDD, IJCAI, NeurIPS, etc.), experience in trust and safety area

Technologies

PyTorch, TensorFlow, Python, Java

Responsibilities

Build content safety systems, develop classifiers and algorithms, collaborate with cross-functional teams to protect the platform globally, work with data analysts to find data patterns

Seniority

Mid-level, hands-on IC

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