Algorithm Engineer Graduate (Global Live - Strategy) - 2026 Start (PhD)
Core
Build and optimize real-time, high-performance distributed infrastructure and model-driven strategies for TikTok LIVE streaming to improve revenue and user engagement.
Role type
PhD-level Algorithm Engineer (Strategy & Infrastructure)
Builds
Real-time live streaming infrastructure, prediction/uplift NN models, and data-driven user growth strategies
Domain
Live streaming, real-time data processing, machine learning
Deliverable
production ML models
Required skills
PhD in CS/Engineering (Quantitative), C/C++/Python, Linux multi-threading, Machine Learning/Deep Learning (Boost, DNN, RL), Probability/Statistics, Big Data processing (Flink/Spark/Hive)
Preferred skills
Large-scale recommend/advertising systems, risk control systems, LLM
Technologies
Flink, Spark, Hive, Boost, DNN, Reinforcement Learning
Responsibilities
Optimize LIVE monetization business, model massive user behavior/consumption data, analyze user behavior patterns for business optimization
Seniority
PhD Graduate, Research/Strategy IC
