Live Integrity ML Engineer: Multimodal AI & Risk Defense

TIKTOK PTE. LTD.; Singapore; On-site; SGD 120,000 - 240,000; Full time

Job summary

TikTok Live in Singapore is seeking a highly skilled AI risk engineer to lead detection and mitigation of ecosystem and financial risks at scale.

You will design high‑precision, low‑latency risk models, analyze adversarial patterns, and apply AI technologies including LLM fine‑tuning and multimodal reasoning to strengthen safety and trust.

Collaborating with global teams, you will prototype defenses and build scalable systems for rapid response in a fast-paced environment.

Qualifications

• Bachelor's degree in CS/Math or related field.
• Strong ML and deep learning background with classifiers, clustering, and sequence modeling.
• Proficiency in Python, C++, or Go; experience with TensorFlow or PyTorch; distributed systems experience a plus.
• Excellent communication and teamwork; passion for risk control and adversarial challenges.

Responsibilities

• Risk Identification & Governance: Lead detection and mitigation of ecosystem/content risks and financial risks on TikTok Live.
• Model Development: Design and optimize high-precision, low-latency risk detection models using multimodal data.
• Adversarial Defense: Analyze patterns to design robust defense strategies and respond to emerging threats.
• Advanced AI Application: Drive adoption of AI tech including AI Agents, LLM fine-tuning, and multimodal models to enhance automated reasoning.

Skills

Machine Learning

Deep Learning

Python

C++

Go

TensorFlow

PyTorch

Distributed Systems

Education

BSc in CS/Math

Tools

TensorFlow

PyTorch

Job description

TikTok Live in Singapore is seeking a highly skilled AI risk engineer to lead detection and mitigation of ecosystem and financial risks at scale.

You will design high‑precision, low‑latency risk models, analyze adversarial patterns, and apply AI technologies including LLM fine‑tuning and multimodal reasoning to strengthen safety and trust.

Collaborating with global teams, you will prototype defenses and build scalable systems for rapid response in a fast-paced environment.