Senior Software Engineer, Machine Learning (LLM & Agentic AI - TikTok - Content Ecology Local Services)

Job Description

Drive the research and development of core algorithms for TikTok Local Services using LLMs, Agentic AI, and multimodal understanding. Develop deep semantic representations and structured models to optimize transaction conversion and user intent understanding.

Requirements: Requires a Bachelor's degree in Computer Science or a related field with strong foundations in machine learning, deep learning, and Transformer architectures. Candidates must have hands-on experience with Python, PyTorch, and deploying large-scale production AI solutions.

Key Skills: LLMs, MLLMs, Agentic AI, NLP, Computer Vision, PyTorch, Python, Distributed Model Training, Knowledge Graphs, Causal Uplift Modeling, Conversion Modeling, Recommendation Algorithms, Multimodal Learning, Deep Learning, Transformer Architectures, Software Engineering

Benefits: Medical Insurance, Dental Insurance, Vision Insurance, 401(k) Savings Plan With Company Match, Paid Parental Leave, Short-term Disability Coverage, Long-term Disability Coverage, Life Insurance, Wellbeing Benefits, Paid Holidays, Paid Sick Days, Paid Personal Time