WeChat - Data Scientist (Safety Strategies)
Description
Participate in designing safe processes and managing safety rules to ensure account safety while improving the safety experience
Analyse behavioural trends to identify malicious activities and detect anomalies in the WeChat ecosystem via data analysis and machine learning
Devise appropriate strategies to track fraudulent accounts and protect users from spam or fraudulent activity
Deploy and maintain machine learned models to help detect malicious accounts
Responsibilities
- Participate in designing safe processes and managing safety rules to ensure account safety while improving the safety experience
- Analyse behavioural trends to identify malicious activities and detect anomalies in the WeChat ecosystem via data analysis and machine learning
- Devise appropriate strategies to track fraudulent accounts and protect users from spam or fraudulent activity
- Deploy and maintain machine learned models to help detect malicious accounts
Requirements
- Currently pursuing an undergraduate or graduate degree in Computer Science, Data Science, Computer Engineering, or a related field
- Ability to communicate complex ideas to non-technical stakeholders in a way they can easily understand and appreciate.
- Experience on building machine learning or deep learning solutions
- Good knowledge of Python programming language, C/C++/Go programming language is preferred
- Self-driven, innovative, collaborative, with good communication and presentation skills, able to translate between business and technical audiences
- Fluency in both English and Mandarin to deal with international stakeholders and stakeholders who are based in HQ
