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TikTok

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350 jobs

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350 jobs Posted Sort

Big Data Engineer - TikTok Ecommerce Recommendation Infrastructure

last week68 views

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

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

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

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

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

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

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

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

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

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

Backend Engineer Intern - Data Pipelines & Insights

2 weeks ago76 viewsInternshipIntern

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

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

Global E-Commerce Platform Engineer: Data & AI Powered

2 weeks ago41 views

Data/cost analytics engineer at TikTok's global e-commerce platform, owning end-to-end development of data products for the platform and merchants, from requirements to launch. Collaborates with Product, Operations and Data Science to define metrics and apply AI to cost insights and decision-making.

AI Analytics Data Science E-commerce

AI-Driven Full-Stack Engineer for Live Revenue Platforms

2 weeks ago52 views

TikTok PTE. LTD. Global Live R&D team develops the revenue products and AI tooling behind TikTok's live streaming ecosystem. You will tackle hard technical problems spanning backend services, AI agents, and workflow…

Agentic AI AI Workflow Orchestration

Backend Engineer, TikTok Search Architecture - Singapore

2 weeks ago65 views

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…

Big Data C++ Go Java Machine Learning

Backend Engineer - Global E-Commerce Governance

2 weeks ago48 views

TikTok Pte. Ltd. is seeking engineers to build and maintain core moderation systems for the TikTok Shop governance team. You will work on review configuration, task scheduling, and platform upgrades, delivering modules…

Data Warehouse Engineer Graduate (Data Platform, TikTok Search) - 2027 Start

2 weeks ago62 viewsJunior

Graduate data warehouse engineer on TikTok's Data Platform team supporting TikTok Search in Singapore: designs warehouse architecture, data models, and ETL pipelines, optimizes large-scale batch/streaming processing, and builds metrics and dashboards. Core stack: SQL, Python, Java, Hive, Spark, Kafka, Flink.

Data Governance Data Warehousing ETL Flink Hive +5 skills

Backend Engineer - TikTok Recommendation Architecture

2 weeks ago58 views

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…

Big Data C++ Data Pipelines Go Java +2 skills

Backend Engineer - Multi-Modal Content & Vector Systems

2 weeks ago57 views

TikTok in Singapore is seeking an experienced software engineer to join the Recommendation Architecture Middle - Platform Team. You will design and evolve the multi-modal content processing pipeline, ensuring high…

Machine Learning Engineer Project Intern (Recommendation) - 2027 Start

2 weeks ago149 viewsInternshipIntern

Internship on TikTok's data team in Singapore, building machine learning models and strategies for the recommendation system: scalable classifiers, content-consumption optimization, content-audit ML, and cross-functional work for regional markets. Core tech is ML/recommendation systems and hands-on coding.

Data Mining Machine Learning Recommendation Systems