Senior AI Algorithm Engineer for Short-Form Video Search

2 weeks ago


Singapore Hireio, Inc. Full time

About TikTok

TikTok is a leading mobile video-sharing platform dedicated to inspiring creativity and providing an entertaining experience for over 1 billion users worldwide. With global headquarters in Los Angeles and Singapore, and offices in cities such as New York, London, and Tokyo, we prioritize innovation and collaboration.

Why Work with Us?

Creativity is at the heart of our mission. We aim to inspire innovation and foster a collaborative environment where every challenge is an opportunity to learn and grow. If you are passionate about making a difference for yourself, our company, and the communities we serve, then this role may be ideal for you.

About the Team

Our Search Team is responsible for developing and maintaining TikTok's search engine, providing users with an exceptional search experience. As a Senior AI Algorithm Engineer on this team, you will build a full-stack search system, integrating information retrieval technology with modern machine learning methods, including NLP, Computer Vision, Multimodal, and Recommender Systems. We value self-direction, intellectual curiosity, and problem-solving.

Key Responsibilities:

  • Lead the internationalization of the Tako algorithm for new short video products, researching innovative applications in search, recommendation, and dialogue to enhance user interaction and experience.
  • Improve dialogue interaction and expand capabilities of current technologies, including search enhancements and plugin integration.
  • Apply cutting-edge technologies to enhance the effectiveness of search and recommendation systems through data production, model training, and performance tuning.
  • Stay updated on industry advancements such as prompt engineering, instruction fine-tuning, and session management, implementing these in our business.
  • Conduct in-depth research on future application scenarios to keep our technology at the forefront.

Requirements:

  • A minimum of 3 years of experience in an algorithm or machine learning role.
  • Strong coding skills and foundational knowledge in data structures and algorithms.
  • Proficiency in C/C++ or Python.
  • Familiarity with NLP-related algorithms and technologies, with practical experience in LLMs, Named Entity Recognition (NER), and prompt engineering.

Estimated Salary: $120,000 - $180,000 per year

Diversity & Inclusion:

TikTok is committed to creating an inclusive environment where every employee's skills and unique perspectives are valued. We celebrate diversity and strive to reflect the communities we serve.



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