Data Annotation Expert for AI Model Improvement

7 days ago


Singapore TIKTOK PTE. LTD. Full time
Company Overview
TikTok PTE. LTD. is a leading global short-form mobile video platform, committed to inspiring creativity and bringing joy. Our mission is to connect people from across the globe and celebrate our diverse voices.

About the Role
We are seeking a highly skilled Data Annotation Specialist to join our team in improving our AI models. As a key member of our data annotation team, you will play a crucial role in supporting the development and improvement of our algorithms.

Job Responsibilities
1. Support data classification and taxonomy methods and standards, understand business requirements, and cooperate with the data team to ensure accuracy and recall rate.
2. Collaborate with the AI team to improve algorithm recognition and machine learning ability by analyzing bad cases and providing suggestions for annotation and labeling.
3. Investigate data samples from each business line, improve data label classification standards, and enhance the sample database.
4. Optimize the data annotation operation process, improve label sampling and review mechanisms, and increase efficiency in manual or automated standards.
5. Participate in functional optimization design of the annotation platform.

Qualifications
1. Bachelor's degree in Computer Science or related field, with experience in testing, data analysis, or DBA, and familiarity with common data storage technologies.
2. Excellent communication and analytical skills, with good reasoning abilities to quickly understand business requirements and judge sample types based on attributes.
3. Ability to effectively perform repetitive tasks with minimal errors and maintain focus.
4. Knowledge of artificial intelligence and machine learning, with a strong interest in applying these concepts.

Benefits and Perks
We offer a competitive salary of SGD 8,000 - 12,000 per month, depending on experience, plus additional benefits such as health insurance, retirement plans, and professional development opportunities. At TikTok, we value diversity and inclusion, and strive to create an inclusive work environment where everyone feels valued and supported.

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