1,866 jobs for "Lead AI and Data Engineer"

Machine Learning Engineer - TikTok BRIC Live Integrity - Singapore

At TikTok

Posted on Feb 9

View job Apply on company site

Applications Engineering, Architect- Missile Defense

At Ansys - Exton

Posted on Nov 7

View job Apply on company site

Security & Compliance Manager

At Coupa - Pune

Posted on Nov 5

View job Apply on company site

Vice President, Client Enrollments

At Achieve - Tempe · Orlando

Posted on Nov 4

View job Apply on company site

Director, Global Customer Support

At Cornerstone OnDemand - Krakow

Posted on Oct 20

View job Apply on company site

GTM Systems Manager

At Adyen - Amsterdam

Posted on Oct 16

View job Apply on company site

Director, Commercial Excellence & Analytics

At BD - Warwick

Posted on Oct 15

View job Apply on company site

Manager, Salesforce Integration

At Adyen - Amsterdam

Posted on Oct 12

View job Apply on company site

Manager, Customer Support Technology

At Adyen - Amsterdam

Posted on Oct 9

View job Apply on company site

Manager, Service Cloud

At Adyen - Amsterdam

Posted on Oct 9

View job Apply on company site

Principal Product Manager, AI-Native Merchant Experiences

At Adyen - San Francisco

Posted on Sep 16

View job Apply on company site

Principal SoC Architect

At Aptiv - Walnut Creek

Posted on Jul 10

View job Apply on company site

Vice President, People Business Partner

At Datadog - New York

Posted on Nov 5

View job Apply on company site

Director, Product Design

At Datadog - New York

Posted on Oct 30

View job Apply on company site

Staff Product Manager, Agentic Planning

At GitLab - Remote / Flexible

Posted on Oct 23

View job Apply on company site

Senior Manager, Product Design - Security

At Datadog - Madrid · Paris

Posted on Oct 15

View job Apply on company site

Senior Manager, Product Design - Security

At Datadog - New York

Posted on Oct 15

View job Apply on company site

Research Manager - Post-Training for Agents

At Datadog - New York

Posted on Oct 13

View job Apply on company site

Research Manager - Foundation & World Models

At Datadog - Paris

Posted on Sep 30

View job Apply on company site

Technical Program Manager

At GitLab - Bangalore

Posted on Sep 16

View job Apply on company site

TikTok

Machine Learning Engineer - TikTok BRIC Live Integrity - Singapore

SingaporePosted Feb 9, 2026

Apply on company site View full job

Responsibilities

TikTok Live is a world-leading live streaming platform serving hundreds of millions of users globally. By joining us, you will step into one of the industry's most challenging environments, characterized by massive scale, high concurrency, and complex global adversarial scenarios.

This role offers immense potential for professional growth and the opportunity to apply cutting-edge AI technologies in real-world applications. You will protect the safety and financial security of our global community, setting new benchmarks for industry risk control.

Responsibilities
- Risk Identification & Governance: Lead the 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 utilizing massive multimodal data (text, image, audio, and behavioral sequences).
- Adversarial Defense: Analyze black-market tactics and attack patterns to design robust defense strategies and respond rapidly to emerging threats.
- Advanced AI Application: Drive the adoption of cutting-edge technologies, including AI Agents, LLM Fine-tuning, and Multimodal Models, to enhance automated reasoning and decision-making capabilities in complex risk scenarios.

Qualifications

Minimum Qualifications
- Bachelor's degree or higher in Computer Science, Mathematics, Statistics, or a related field.
- Algorithmic Foundation: Solid background in machine learning and deep learning; proficiency in classification, clustering, and sequence modeling algorithms (e.g., XGBoost, DeepFM, Transformers).
- Engineering Skills: Strong coding proficiency in Python, C++, or Go. Experience with mainstream frameworks like TensorFlow or PyTorch. Experience with large-scale distributed systems is a strong plus.
- Strong logical thinking and data sensitivity. Demonstrated passion for risk control and adversarial challenges. Excellent communication and teamwork skills.

Preferred Qualifications
- AI Agent Experience: Proven track record in building AI Agents for complex task planning, tool use, or autonomous decision-making.
- LLM Expertise: Hands-on experience with LLM fine-tuning techniques such as SFT and RLHF; experience applying Large Language Models to vertical domains.
- Multimodal Capabilities: Deep understanding of multimodal representation learning, video understanding, or cross-modal retrieval.
- Domain Experience: Prior experience in community content safety, trust & safety (T&S), or anti-fraud.

Responsibilities

Qualifications

Qualifications

Minimum Qualifications
- Bachelor's degree or higher in Computer Science, Mathematics, Statistics, or a related field.
- Algorithmic Foundation: Solid background in machine learning and deep learning; proficiency in classification, clustering, and sequence modeling algorithms (e.g., XGBoost, DeepFM, Transformers).
- Engineering Skills: Strong coding proficiency in Python, C++, or Go. Experience with mainstream frameworks like TensorFlow or PyTorch. Experience with large-scale distributed systems is a strong plus.
- Strong logical thinking and data sensitivity. Demonstrated passion for risk control and adversarial challenges. Excellent communication and teamwork skills.

Preferred Qualifications
- AI Agent Experience: Proven track record in building AI Agents for complex task planning, tool use, or autonomous decision-making.
- LLM Expertise: Hands-on experience with LLM fine-tuning techniques such as SFT and RLHF; experience applying Large Language Models to vertical domains.
- Multimodal Capabilities: Deep understanding of multimodal representation learning, video understanding, or cross-modal retrieval.
- Domain Experience: Prior experience in community content safety, trust & safety (T&S), or anti-fraud.

About TikTok

TikTok is the leading destination for short-form mobile video and our mission is to inspire creativity and bring joy.

Size: 5,001 - 10,000 employees
Industry: Entertainment & Gaming

View company profile