Senior Platform R&D Engineer - Recommendation System

The Recommendation Architecture Team at TikTok is seeking a Senior Platform R&D Engineer to design and develop recommendation system architectures for various products. The role focuses on ensuring system stability, optimizing performance, addressing bottlenecks, and building reusable components and services to support new products and enterprise clients. Responsibilities include developing toolkits, release systems, enhancing observability, building toolchains, and overhauling platform architectures.

Requirements

• Bachelor's degree or above in Computer Science or related field
• 3+ years of experience in designing and developing large-scale systems
• Proficiency in at least one programming language (Go/Python/C++)
• Solid understanding of data structures and algorithms
• Ability to independently lead the technical design and implementation of complex systems and components
• Strong product sense

Benefits

• Inspiring creativity
• Diverse and inclusive workplace
• Opportunity for learning and innovation
• Rapidly growing tech company