Senior Engineering Leader - Agentic AI Platform
TikTok Inc.
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Job summary
TikTok Inc. is seeking a senior AI architect for the PGC team to define enterprise-grade agent platforms, design multi-agent systems, and guide AI-native development across global ops.
You will partner with infrastructure, product, and operations to scale automation and deliver measurable business impact. The role requires hands-on experience with large-scale AI infra, transformers, and agent toolchains, plus leadership of cross-functional teams to push innovation and reliability across TikTok’s
Qualifications
- Master’s degree or above in CS/AI/Math or related field with strong software engineering or ML background.
- Hands-on experience building production-grade AI systems, agent platforms, or enterprise-scale AI infra.
- Strong understanding of Transformer-based LLM tech (GPT, Claude, Llama, Qwen) and SFT/RLHF.
Responsibilities
- Define technical strategy and architecture for enterprise-grade AI platforms.
- Design and build agent frameworks, multi-agent systems, and extensible tool ecosystems.
- Develop evaluation frameworks and data flywheels to improve agent performance.
- Partner with infrastructure teams on data security and governance.
- Own the Agentic AI platform roadmap for global TikTok ecosystem.
- Collaborate with ops and product teams to identify automation opportunities.
- Drive platform adoption and cross-functional AI initiatives.
- Lead teams across AI/ML, Engineering, Platform Product, and Ops.
Skills
Education
Tools
Job description
TikTok Inc. is seeking a senior AI architect for the PGC team to define enterprise-grade agent platforms, design multi-agent systems, and guide AI-native development across global ops.
You will partner with infrastructure, product, and operations to scale automation and deliver measurable business impact. The role requires hands-on experience with large-scale AI infra, transformers, and agent toolchains, plus leadership of cross-functional teams to push innovation and reliability across TikTok’s
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