Machine Learning Engineer Graduate
TikTok
About the Role
The Governance and Experience Algorithm team supports e-commerce businesses with advanced AI technology to:
- Combat risks and violations in e-commerce scenarios.
- Build an e-commerce ecosystem and improve platform service capabilities.
As a graduate, you will have opportunities to pursue bold ideas, tackle complex challenges, and unlock limitless growth. Successful candidates must commit to an onboarding date by the end of the year. Please state your availability and graduation date clearly in your resume.
Key Responsibilities
- Identify algorithms for risk/violation/low-quality issues in e-commerce scenarios (products, shopping cart, short videos, live streaming with products).
- Mine and identify algorithms to detect fraudulent behaviors and identify risky, violated, or low-quality merchants and creators.
- Optimize algorithms for large-scale brand libraries, products, and content deduplication/clustering.
- Conduct data construction, instruction fine-tuning, CoT, alignment, and other work for large models in the e-commerce domain for ultimate effect optimization.
- Explore reinforcement learning and operational research algorithms in intelligent dispatching and intelligent audit scheduling to improve audit quality and efficiency.
Requirements & Tech Stack
- Solid coding skills, ability to develop in a Linux environment.
- Proficient in Python, Go, or C++.
- Solid foundation in data structures/algorithms.
- Proficient in machine learning/deep learning theory with rich practical experience.
- Familiar with 1-2 areas in natural language processing, computer vision, multimodal, graph algorithms, search algorithms, text/data mining, and LLM.
- Excellent analytical and problem-solving skills, passionate about challenging problems.
Qualifications
- Completing or recently completed a PhD degree in Software Development, Computer Science, Computer Engineering, or a related discipline.
- Good team spirit and strong communication skills (Preferred).
- Experience in platform governance/audit/risk control/content security or overseas internet/e-commerce business (Preferred).