Data Scientist, E‑commerce Analytics (Seattle)

TikTok; Seattle (WA); On-site; USD 130,000 - 250,000; Full time

Job summary

TikTok in Seattle is seeking a Data Scientist (Multiple Positions) to analyze e-commerce US logistics data, apply quantitative analysis, and deliver actionable insights to improve operations.

You will work with large data sets, build and validate models in Python/R, create compelling visualizations in Excel/Tableau, and present findings to senior leadership while mentoring junior data scientists.

Qualifications

• Mining, preparing, cleansing, and analyzing structured data using SQL, Python, and R for metrics creation and analysis.
• Developing graphical representations of data using Excel or Tableau.
• Implementing data warehouse and ETL processes using Hive, Spark, Hadoop, or SQL Server.
• Building, tuning, and validating statistical models for regression and classification in Python or R.
• Designing data warehouse to support analytics, reporting, and data applications.

Responsibilities

• Perform data analysis of TikTok e-commerce US logistics operations.
• Provide actionable insights and measure data through experimentation and causal inference.
• Produce ongoing reports to monitor operation performance for management.
• Create visual stories for stakeholders with quantitative findings.
• Collaborate cross-functionally and mentor junior data scientists.

Skills

Data analysis

SQL proficiency

Python programming

R programming

Statistical modeling

Communication

Education

Master’s degree

Bachelor’s degree

Tools

SQL

Python

R

Excel

Tableau

Hive

Spark

Hadoop

SQL Server

Job description

TikTok in Seattle is seeking a Data Scientist (Multiple Positions) to analyze e-commerce US logistics data, apply quantitative analysis, and deliver actionable insights to improve operations.

You will work with large data sets, build and validate models in Python/R, create compelling visualizations in Excel/Tableau, and present findings to senior leadership while mentoring junior data scientists.