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Senior Backend Engineer - Large-Scale Data & AI Systems
Design and build offline computing systems for TikTok’s large-scale recommendation infrastructure using Java/Python and big-data tools like Flink and Spark.
Backend Engineer Intern: Scalable Recommendation Architecture
Intern designs and builds scalable data architectures for recommendation systems, troubleshoots performance issues, and analyzes operational metrics using C/C++/Java/Golang.
Data Engineer (AI/ML) Contract
Design and deploy AI/ML systems (Generative AI, NLP, vision, recommendations) end-to-end on cloud infrastructure, mentoring junior engineers and leading cross-functional projects.
Graduate Backend Engineer - Live Recommendation Stock Options
Build and optimize high-performance backend systems for ByteDance’s live broadcast recommendation platform, working with scalable storage, data pipelines, and distributed services.
Backend Engineer Graduate (Recommendation Architecture) - 2026 Start (PhD)
Designs and optimizes large-scale recommendation systems using AI/ML, focusing on cost-efficiency, multimodal data, and adaptive tuning for e-commerce.
Backend Engineer - AML Engine Orchestration Singapore Regular
Build and optimize distributed orchestration frameworks for large-scale ML training and inference in Kubernetes, focusing on resource efficiency and next-gen recommendation systems.
Backend Engineer - Data Platform & Big Data
Designs and builds scalable offline/real-time data pipelines and distributed storage for TikTok’s recommendation, search, and ads systems using batch and stream processing.
Backend Engineer - Scalable Recommendation Platform
Build and optimize the architecture of a high-performance recommendation system for a global platform, focusing on scalability and developer tooling.
Senior Data Engineer
Designs cloud data pipelines and warehouses, builds models for analytics and ML, and partners with teams to enable real-time customer personalization using Python, SQL, and GCP/AWS/Azure.
Graduate Backend Engineer, Recommendation Systems
Builds and optimizes recommendation systems for e-commerce using Python and C/C++, focusing on strategy management, adaptive tuning, and cost efficiency.
Backend Engineer Intern (TikTok Live Recommendation Architecture) - 2026 Start (BS/MS) Singapor[...]
Build and optimize scalable backend systems for TikTok Live’s recommendation architecture, including high-performance services, data pipelines, and storage frameworks.
Backend Engineer Graduate (TikTok Global E-commerce Recommendation Architecture) - 2026 Start ([...]
Build and maintain high-performance backend services for TikTok’s e-commerce recommendation system using C/C++/Java/Golang, including data pipelines and distributed storage.
Backend Engineer Graduate (ShortText Recommendation Infrastructure) - 2026 Start (BS/MS) Bachel[...]
Build and maintain high-performance recommendation infrastructure, including data pipelines and scalable computing frameworks for a global AI product.
Backend Engineer Intern (TikTok Recommendation Architecture) - 2026 Start (PhD)
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.
Backend Engineer Graduate (TikTok Recommendation Architecture) - 2026 Start (PhD)
Build and optimize TikTok’s recommendation system architecture, focusing on stability, performance, and cost-efficiency for large-scale AI-driven feeds.
Backend Engineer Graduate (TikTok Recommendation Foundation Infrastructure) - 2026 Start (BS/MS)
Build and optimize backend infrastructure for TikTok’s recommendation systems, focusing on scalability, observability, and deployment tooling for AI-driven features.
Inference Systems Backend Engineer - ARK Large Model Platform (Singapore)
Build and optimize large-scale distributed inference systems for LLMs on VolcanoEngine, tuning GPU clusters and scheduling traffic to handle hundreds of billions of tokens daily.
Backend Engineer Intern: ShortText Rec Infra
Interns on TikTok’s Recommendation Architecture Team in Singapore build and optimize high-performance services and data pipelines that power the platform’s recommendation systems.
Graduate Backend Engineer - Recommendation Architecture
Graduate backend engineer optimizing TikTok’s recommendation system using C/C++ and Python to improve performance and user experience at scale.
Backend Engineer Intern - Recommendation Architecture
Build and optimize recommendation system architecture using Python and C/C++ for a Singapore-based AI startup.