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TikTok

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62 jobs

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62 jobs Posted Sort

Software Engineer Graduate (TikTok Global E-Commerce Recommendation & Search Architecture) - 2027 Start

New 2 days ago25 viewsJuniorSalary + equity 7K – 13K SGD / mo

Graduate software engineer on TikTok's Global E-Commerce Recommendation & Search Infra team in Singapore, building high-performance online services, data pipelines, and search/recommendation architecture for TikTok Shop. Uses C/C++/Java/Go with big data frameworks like Spark, Flink, Kafka, Redis, and Elasticsearch, plus ML/NLP on large-scale e-commerce data.

Agile Big Data C++ Data Mining Data Pipelines +16 skills

Big Data Engineer Graduate (TikTok Recommendation Architecture) - 2027 Start

New 2 days ago28 viewsJuniorSalary + equity 7K – 13K SGD / mo

Graduate Big Data Engineer in TikTok's Singapore Recommendation Architecture team: designs offline data architectures for large-scale recommendation systems and builds scalable, high-performance storage and computing systems using big-data frameworks (Hadoop, Spark, Flink, Kafka, Redis) with Java/C++. A 2027-start role for recent graduates.

Agile Analytics Big Data Data Analytics Data Mining +12 skills

Big Data Engineer Graduate(TikTok Live Recommendation Architecture) - 2027 Start

New 2 days ago36 viewsJuniorSalary + equity 7K – 13K SGD / mo

Graduate Big Data Engineer on TikTok's Live Recommendation Architecture team in Singapore, designing offline data pipelines and scalable, high-performance storage and computing systems for the live broadcast recommendation service. Core stack includes Hadoop, Hive, Flink, Spark, Kafka, HBase, Redis, and coding in Java and C++.

Agile Analytics Big Data Data Mining Data Modeling +13 skills

Software Engineer Graduate (TikTok Live Recommendation Architecture) - 2027 Start

New 2 days ago36 viewsJuniorSalary + equity 7K – 13K SGD / mo

Graduate software engineer on TikTok's Live Recommendation Architecture team in Singapore, building and optimizing high-performance online services, data pipelines, and large-scale storage/computing systems for the TikTok Live recommendation engine. Core stack: C/C++, Java, or Golang plus big data frameworks like Flink, Spark, Kafka, and Redis.

Agile Analytics Big Data C++ Data Analytics +15 skills

Tech Expert/Backend Engineer - Global Live (LLM) Singapore Technology - Backend Regular

New 3 days ago9 views

Backend engineer/architect on TikTok's Global Live LLM team in Singapore: designs advanced architecture to apply LLM technologies (LLM, RAG) to TikTok Live streaming at massive scale. Core stack includes Golang/Python/Java/Rust/C++ with Redis, Kafka, RDS, RPC, and Kubernetes.

AI Big Data C++ Go Java +8 skills

Site Reliability Engineer - Storage

New 7 days ago42 viewsFull-time

Site Reliability Engineer on TikTok's infrastructure SRE team in Sydney, keeping Storage/Computing/DB systems reliable at massive scale: troubleshooting and bottleneck analysis, setting reliability standards, building automation and monitoring platforms, optimizing infrastructure cost, and data-protection/IDC compliance. Core stack: Linux, Python/Go/Java, Kubernetes, Redis/MySQL/MongoDB/Kafka.

Big Data Design Patterns Docker Flink Java +10 skills

LLM & AI Operations Specialist(Risk Operations) - TikTok LIVE

last week101 views 10K – 18K SGD / mo

Designs and operates AI/LLM-enabled monitoring and governance systems for TikTok LIVE's content ecosystem — using SQL-based analysis, A/B testing, prompt strategy, and data-annotation quality management to detect and reduce content-safety risks on the host/guild/creator side.

A/B Testing AI Analytics Automation Big Data +6 skills

Machine Learning Engineer Graduate (Global E-Commerce, Platform Governance) - 2027 Start

last week125 viewsJunior 8K – 16K SGD / mo

Graduate machine learning engineer on TikTok's global e-commerce platform governance team in Singapore: builds risk-detection models to identify low-quality merchants, products, and creators using graph learning, sequence models, and LLM/AI-agent techniques (PyTorch, TensorFlow, DGL), plus large-scale graph storage and data platforms.

AI Big Data Data Mining Deep Learning E-commerce +10 skills

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

last week124 views 11K – 23K SGD / mo

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

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

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

last week123 viewsJunior 8K – 16K SGD / mo

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

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

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 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 - 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

Data Warehouse Engineer Graduate (Data Platform, TikTok PGC) - 2027 Start Singapore Regular Bachelor

2 weeks ago50 viewsJunior

Graduate data warehouse engineer on TikTok's PGC Data team in Singapore, building offline and real-time data warehouses and data products over PB-scale data. Core work spans data modeling, pipelines, scheduling, query engines and analytics using SQL, Python, Scala, Java and big data frameworks like Spark, Flink and Kafka.

Analytics Big Data Data Warehousing Flink Hadoop +8 skills

Software Engineer - Global E-Commerce Business Platform

2 weeks ago21 views

Responsibilities Global E-commerce is a discovery-driven e-commerce business, working to become a destination for users to discover and buy good products at affordable prices. We build a shopping experience that feels…

AI Ai Enablement Big Data ClickHouse Data Pipelines +10 skills

Data Scientist（Content Ecosystem Risk Discovery）- TikTok

2 weeks ago27 views 10K – 15K SGD / mo

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…

A/B Testing Analytics Big Data Data Analytics Data Science +3 skills