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Build and optimize the search architecture for TikTok Shop using C++/Java/Golang and machine learning to improve performance and innovation.
Build and optimize TikTok’s real-time, large-scale distributed infrastructure for live streaming, ensuring seamless global interactions between streamers and audiences.
Build and scale the ML infrastructure powering ByteDance’s global ad, search, and e-commerce ranking systems using C/C++, CUDA, Python, and frameworks like TensorFlow/PyTorch.
Intern on TikTok’s Search Architecture team, designing and optimizing backend systems for the search engine that powers content discovery across TikTok and its apps.
Develops backend systems for ByteDance’s ARK Large Model Platform, optimizing AI model deployments and reducing IT costs for intelligent applications.
Design and optimize TikTok Shop’s global search architecture to deliver high-performance, scalable e-commerce search with low latency and high availability.
Build and maintain scalable data pipelines and models to power analytics and insights for TikTok’s Video-on-Demand services using Spark, Flink, and distributed OLAP stores.
Build and optimize distributed orchestration frameworks for large-scale ML training and inference in Kubernetes, focusing on resource efficiency and next-gen recommendation systems.
Build and maintain Orca Cloud’s frontend and backend features using JavaScript, TypeScript, React, Express, and SQL while collaborating with the engineering team.
Senior backend engineer building scalable APIs, data pipelines, and blockchain integrations for a Web3 super-app and DeFi L1, using TypeScript and distributed systems.
Build and scale backend systems for a Web3 super-app and DeFi L1, integrating blockchain infrastructure with traditional APIs and data pipelines.
Build and optimize TikTok’s search engine architecture, focusing on high-concurrency distributed systems, performance tuning, and large-scale machine learning integration.
Build and maintain scalable ETL pipelines and data warehouses to power TikTok’s ad platform, using Spark, Hive, and Python.
Builds SQL-based ETL pipelines to migrate and validate banking data, using Hive and Impala for large-scale processing in Singapore.
Backend engineering intern on TikTok’s recommendation architecture team, optimizing large-scale systems for stability, performance, and cost-efficiency using C++/Python and AI-driven tuning.
Build and optimize TikTok’s recommendation system architecture, focusing on stability, performance, and cost-efficiency for large-scale AI-driven feeds.
Build and optimize backend infrastructure for TikTok’s recommendation systems, focusing on scalability, observability, and deployment tooling for AI-driven features.
Build and optimize high-performance ML kernels and compilation systems for recommendation/inference platforms powering apps like TikTok and Douyin.
Build and scale global payment systems for TikTok and ByteDance platforms, focusing on account membership, merchant services, and wallet products with high concurrency and security.
Design and maintain scalable ETL pipelines and data warehouses to power TikTok’s ad-data systems, using Spark, Hive, and dimensional modeling.
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