ML Engineer – E‑commerce Risk & Scalable AI Systems

TIKTOK PTE. LTD.; Singapore; On-site; SGD 90,000 - 130,000; Full time

Job summary

A leading global social media platform in Singapore seeks a Senior Data Scientist for its E-Commerce Risk Control team. The candidate will build algorithms and machine learning models to mitigate risks in TikTok products, analyze security data, and define risk control metrics. Requires a Bachelor's degree in a relevant STEM field and at least 5 years of data science experience. Familiarity with machine learning and proficiency in SQL, R, and Python is preferred. This role offers a unique opportunity to contribute to innovative solutions in a dynamic environment.

Qualifications

• Bachelor's or higher in computer science, statistics, math, or relevant STEM.
• At least 5 years of solid data science experience with proficiency in SQL, R, Python.

Responsibilities

• Build rules, algorithms and machine learning models to mitigate business risks.
• Analyze business and security data to identify weaknesses in risk solutions.
• Define and monitor risk control metrics and goals.
• Support production of scalable AI/ML models.
• Focus on extracting and processing large volumes of data for AI/ML solutions.
• Run experiments to test model performance and resolve arising bugs.

Skills

Data science skills

Statistical analytical tools (SQL, R, Python)

Machine learning familiarity

Critical thinking

Data-driven communication

Education

Bachelor's degree in computer science or relevant STEM majors

Job description

A leading global social media platform in Singapore seeks a Senior Data Scientist for its E-Commerce Risk Control team. The candidate will build algorithms and machine learning models to mitigate risks in TikTok products, analyze security data, and define risk control metrics. Requires a Bachelor's degree in a relevant STEM field and at least 5 years of data science experience. Familiarity with machine learning and proficiency in SQL, R, and Python is preferred. This role offers a unique opportunity to contribute to innovative solutions in a dynamic environment.