Graduate Multimodal LLM Algorithm Engineer – Global E‑Commerce

TikTok; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

TikTok Singapore is seeking graduates to join the Global E‑commerce Algorithm team. You will help build multimodal content understanding, product understanding, and pricing intelligence for global content‑commerce scenarios.

The role emphasizes NLP, CV, and large models with PyTorch or TensorFlow, plus hands‑on training, tuning, and deployment.

You will work on end‑to‑end algorithm workflows and collaborate with cross‑functional teams to create real business impact.

Qualifications

• Completed or recent graduate in software development, CS, or related technical field.
• Strong research or practical experience in NLP, CV, multimodal learning, or Agents.
• Proficiency in PyTorch or TensorFlow and hands-on model training, tuning, deployment.

Responsibilities

• Build global product catalog and content understanding systems with structured and semantic representations.
• Develop algorithms for identical product matching, deduplication, cross-lingual aggregation, and multimodal matching.
• Construct pricing algorithms for price comparison, monitoring, and anomaly detection.
• Link video, product, and merchant data to support trend understanding and AIGC generation.
• Explore generative search and SID modeling across videos, livestreams, products, and queries.
• Design generative algorithms for high-engagement visuals, including virtual try-on and lifestyle scenes.
• Own end-to-end algorithm workflow including data construction, training, evaluation, and deployment.
• Collaborate with cross-functional teams and leverage RAG, tool calling, and planning.

Skills

NLP

CV

multimodal learning

Agents

PyTorch

TensorFlow

model training

Education

Bachelor's degree or Master's degree in Software Development/CS/CE

Tools

PyTorch

TensorFlow

TensorRT

Job description

TikTok Singapore is seeking graduates to join the Global E‑commerce Algorithm team. You will help build multimodal content understanding, product understanding, and pricing intelligence for global content‑commerce scenarios.

The role emphasizes NLP, CV, and large models with PyTorch or TensorFlow, plus hands‑on training, tuning, and deployment.

You will work on end‑to‑end algorithm workflows and collaborate with cross‑functional teams to create real business impact.