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Research Scientist - LLM Applications for International E-commerce Scenarios - Global Frontier Tech Recruitment Program - 2027 Start (PhD)

last week124 views 11K – 23K SGD / mo
Singapore

PhD-level Research Scientist (2027 start) on TikTok/ByteDance's Data-Global E-Commerce team in Singapore, building a next-gen foundation model for global e-commerce: generative recommendation, multilingual multimodal LLMs, and agent-driven architectures. Core tech: PyTorch/TensorFlow, deep learning, RL, large-scale model training.

AI Backbone.js Big Data Deep Learning E-commerce +9 skills

Machine Learning Engineer (User Growth & Intelligent Marketing) - Global e-Commerce

last week100 views 11K – 23K SGD / mo
Singapore

Machine learning engineer on TikTok's e-commerce team optimizing user growth and intelligent marketing algorithms: user lifetime-value modeling, personalized push notifications, new-user recommendations, and uplift modeling to grow DAU and GMV. Core stack is C++, Python, big data tools (Spark/Hive) and deep learning frameworks (TensorFlow/PyTorch).

AI Big Data C++ Deep Learning E-commerce +8 skills

Machine Learning Engineer (Recommendation) - TikTok e-Commerce

last week85 views 11K – 23K SGD / mo
Singapore

Builds and optimizes large-scale recommendation models for TikTok's e-commerce across products, short videos and live streams in multiple countries, using deep/transfer/multi-task learning and data mining. Core stack: C++, Python, big data tools (Spark/Hive/MapReduce) and deep learning frameworks (TensorFlow/PyTorch).

AI Big Data C++ Data Mining Data Science +13 skills

AI/LLM Content Safety Strategist - TikTok LIVE

last week79 views 10K – 18K SGD / mo
Singapore

About TikTok TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have…

AI LLM Model Evaluation Prompt Engineering

Head of Regional Policy - APAC, Trust and Safety

last week37 viewsC-level 13K – 26K SGD / mo
Singapore

Trust & Safety Content that this role interacts with includes images, video, and text related to every-day life, but it can also include (but is not limited to) bullying; hate speech; child safety; depictions of harm…

Data Science Risk Assessment

Global Head of Regional Policy - Trust and Safety

last week39 viewsC-levelSalary + equity 19K – 38K SGD / mo
Singapore

Trust & Safety Content that this role interacts with includes images, video, and text related to every-day life, but it can also include (but is not limited to) bullying; hate speech; child safety; depictions of harm…

Data Science

AI Agent Machine Learning Engineer Graduate (Global E-Commerce, Supply Chain and Logistics) - 2027 Start

last week123 viewsJunior 8K – 16K SGD / mo
Singapore

About TikTok TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have…

Agentic AI AI Big Data Data Mining Deep Learning +13 skills

Big Data Engineer - TikTok Ecommerce Recommendation Infrastructure

last week68 views
Singapore

Builds and optimizes offline data architecture and large-scale storage/compute infrastructure for TikTok Shop's e-commerce recommendation systems. Day to day involves designing scalable data pipelines, troubleshooting production systems, and reducing cost overhead using Hadoop, Spark, Flink, Kafka and Java/C++.

Analytics Big Data Data Mining Data Modeling Distributed Systems +13 skills

Backend Engineer - TikTok E-commerce Search Architecture - Singapore

last week102 views
Singapore

Builds and optimizes TikTok Shop's global e-commerce search architecture in Singapore: designing high-concurrency search systems, tuning online service and offline data-flow performance, and reducing costs. Requires 3+ years with scalable systems and C/C++, Java or Golang.

Big Data C++ E-commerce Go Java +1 skills

Backend Software Engineer Graduate (Global Live Data Platform) - 2027 Start

Open 9d last week55 viewsJunior
Singapore

Graduate backend engineer (2027 start) on TikTok's Global Live Data Platform in Singapore, building real-time, large-scale distributed data infrastructure (index, label, portrait, diagnostic platforms) for TikTok Live. Work spans streaming/offline compute and storage on ClickHouse/Doris and KV stores serving ~1B users.

ClickHouse OLAP

Software Engineer, AI-Native Ad Data Platform

last week17 views
Singapore

TikTok Pte. Ltd. in Singapore seeks an exceptional engineer to help build an AI-native data platform powering global advertising. You will own architecture and deliver end-to-end solutions for high-throughput services…

AI Big Data Data Quality Distributed Systems

Backend Software Engineer Graduate (Global Live Data Platform) - 2027 Start Singapore Technology - Backend Regular Bachelor/Master Graduate - 2027 Start

Open 9d last week52 viewsJunior
Singapore

Graduate backend engineer (2027 start) on TikTok's Global Live Data Platform in Singapore, building and optimizing real-time, large-scale distributed infrastructure for live streaming. Work spans streaming/offline compute and storage (OLAP ClickHouse/Doris, KV stores) powering data platforms for the TikTok app.

ClickHouse OLAP

Senior Backend Engineer - Logistics & Supply Chain

last week83 viewsSenior
Singapore

Backend engineer on TikTok Shop's logistics team, designing and scaling distributed supply-chain systems that power international fulfillment and delivery. Day-to-day work involves architecture, performance optimisation, and reliability of high-concurrency services, coding hands-on in Java or Go.

Distributed Systems Java

Fullstack Engineer (Data Application & AI Agent) - TikTok Live - Singapore

last week136 views
Singapore

Full-stack engineer on TikTok LIVE's internal Data Platform, building web apps, backend services/APIs, and AI-native data products such as BI tools, diagnostic systems, and LLM-powered AI agents. Core tech: React/Vue/Angular, Java/Go/Python/Node.js, SQL/NoSQL, plus big-data and AI agent tooling.

Agentic AI AI Analytics Angular API +20 skills

Backend Engineer (AI Application) - TikTok Local Service (Singapore)

last week29 views
Singapore

Backend engineer on TikTok's Singapore Local Service team building scalable backend systems, APIs, and microservices that power AI/LLM-driven features like smart content generation, shopping assistants, and merchant tools. Works with Go/Java/Python, Kubernetes/Docker, and MySQL/Redis/MongoDB in a high-traffic environment.

AI Analytics API Cloud Cloud Native +11 skills

Head of Regional Policy - APAC, Trust and Safety

last week22 viewsC-level
On-site
Singapore

Responsibilities The Trust & Safety Policy team develops and maintains community and content policies that promote a safe, trusted, and inclusive environment for users and content creators. As the Head of Regional…

Data Science Risk Assessment

Graduate Software Engineer - AI-Native Data Platform

2 weeks ago35 viewsJunior
Singapore

TikTok Pte. Ltd. in Singapore invites talented graduates to join the Global Advertising Data Platform team, shaping the data foundation behind advertising across our international products. You'll own architecture and…

Data Governance

AI Safety & Data Quality Engineer (Early Career)

2 weeks ago27 views
Malaysia
Kuala Lumpur

Early-career role on TikTok's Safety Model Operations team in Kuala Lumpur: define data-quality standards for large-language models, review LLM outputs for accuracy, and build reusable rules for edge cases while coordinating with cross-functional teams. Requires Excel, AI data tools, and English plus Russian.

AI Data Quality LLM

Backend Engineer Intern - Data Pipelines & Insights

2 weeks ago76 viewsInternshipIntern
Singapore

Intern on TikTok's Global E-commerce data team, building data applications and pipelines for cost efficiency and merchant insights across live and short-video commerce, collaborating with engineers, PMs, and data scientists. Core stack: backend coding in Go, Python, Java, or C++ with databases and distributed systems.

C++ Distributed Systems E-commerce Java Python

Machine Learning Engineer - Emerging Business - TikTok BRIC

2 weeks ago92 views
On-site
Singapore

Machine learning engineer on TikTok's Business Risk Integrated Control (BRIC) team in Singapore, building risk-control algorithms and real-time multimodal detection models to fight AI abuse, ad fraud, traffic manipulation, and account abuse across emerging TikTok products. Core stack: Python/C++/Go, PyTorch/TensorFlow, XGBoost, Transformers, GNNs, LLMs.

Agentic AI AI Anomaly Detection API Capcut +15 skills