Tiktok Inc.
Bellevue, WA
Responsibilities Design and implement high-performance online services for the recommendation system, including system architecture, module ownership, and core service development. Participate in architecting and optimizing large-scale data pipelines for candidate generation, profile computation, training data creation, and real-time online learning. Design and develop distributed computing frameworks, storage components, and performance-critical backend infrastructure. Produce technical specifications, system diagrams, and engineering documentation to define requirements and guide engineering teams. Deploy large-scale services, conduct performance tuning, and drive system reliability improvements based on user and business feedback. Ensure compliance with engineering standards, project roadmaps, and cross-functional technical requirements. Qualifications Must have a Master's degree or foreign equivalent degree in Computer Science, Engineering (any), Information...

