Machine Learning Engineer
Core
Build, maintain, and improve production-grade machine learning systems for search, recommendations, personalization, computer vision, and predictive modeling on a global-scale live streaming platform.
Role type
Senior IC machine learning engineer (search & recommendations)
Builds
Production ML systems for search, discovery, ranking, filtering, and personalized user experiences
Domain
Live streaming / Consumer media / Recommendation systems
Deliverable
production ML models
Required skills
Python, SQL, scikit-learn, PyTorch, TensorFlow, XGBoost, pandas, NumPy, model evaluation, data pipeline design, system scalability
Preferred skills
Search systems, ranking algorithms, recommendation engines, embeddings, information retrieval
Technologies
scikit-learn, PyTorch, TensorFlow, XGBoost, pandas, NumPy
Responsibilities
Build and maintain ML systems for search and recommendations; Develop models to improve recommendation quality and search accuracy; Write clean code for ML pipelines and production workflows; Work with large-scale datasets to train and monitor ML systems; Collaborate with cross-functional partners to deliver ML solutions; Participate in technical design discussions for ML systems
Seniority
Senior, hands-on IC
