Careers at GigaCloud

Algorithm Engineer-B2B Platform

Job responsibility:

  • Design and implement the B2B ecommerce platform search and recommendation system architecture and provide necessary date sources and interfaces support for upper-level services.
  • Developing and implementing policies that dictate how the recommendation system behaves in different scenarios.
  • Continuously improving the algorithms and configurations used in the recommendation system is crucial for providing better recommendations. Ensuring that recommendation results are not only accurate but also rational from a user's perspective.
  • Other tasks related to search functionality.


  • Bachelor’s degree or higher degree from an accredited course of study in Computer Science, Engineering, or related field.
  • 3 years or more of proven related work experience as Algorithm Engineer, Software Engineer, Search Analytics, Machine learning scientist, or similar role.
  • Familiar with Linux development environment, have programming experience in languages like Python or Java, and ideally have worked with deep learning frameworks like TensorFlow and PyTorch.
  • Be capable of utilizing model algorithms to improve aspects of search, such as analyzing user queries, recognizing user intent, matching semantic content, and calculating correlations between search results.
  • Have a certain understanding of NLP and machine learning.
  • Knowledgeable about designing and implementing the distributed systems, including concepts related to caching, messaging, and load balancing for scalability and efficiency.
  • Excellent analytical and problem-solving skills, staying updated with industry trends, and being able to apply state-of-the-art methods to collaborative projects.
  • English language fluency with bilingual language skill in Mandarin is a must.
  • Being open to learning new technologies and collaborating effectively within a team.

Job Type:

· Full-time


· Insurance (including vision, dental, medical, life insurance, and long-term disability),401K, Flexible Spending Accounts (FSAs), PTO


· Corporate office is in the city of Industry, Southern California with remote work model

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