ByteDance
Algorithm Application Scientist - Large Model Applications - Global Frontier Tech Recruitment Program - 2027 Start (PHD)
San Jose, California · Full-time · Posted Oct 28, 2026
- Education
- PhD in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
About the job
Designs and deploys large-model applications, integrating them with real-world scenarios and exploring efficient sensing and intelligent hardware for AI Agents.
What you'll do
- Design technical solutions, select and fine-tune models, implement RAG, and deploy applications.
- Research and verify large-model technologies, then apply them to improve application performance and user experience.
- Collaborate across teams to translate business needs into solutions and optimize workflows using Agent and tool-calling technologies.
What they ask for
- Completing or recently completed a PhD in Software Development, Computer Science, Computer Engineering, or a related technical discipline.
- Understand large-model and deep-learning fundamentals; be familiar with common deep-learning frameworks.
- Be proficient in at least one programming language.
- Strong English and Mandarin communication skills.
Nice to have
- Experience with large-model projects such as fine-tuning, prompt engineering, RAG, or Agent applications.
- Publications, patents, competition awards, familiarity with LangChain, LlamaIndex, or Elasticsearch, or XR application experience.
Tools
GPT, Gemini, LLaMA, TensorFlow, PyTorch, Python, LangChain, LlamaIndex
AI focus
Develop and apply large-model systems, including fine-tuning, RAG, Agents, and tool calling; explore integration with efficient sensing and intelligent hardware.
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