Graduate Data Warehouse Engineer – Data Platform, Global E‑Commerce

About the role

We are looking for a graduate Data Warehouse Engineer to join TikTok’s Data Platform Business Partnering team, supporting the global e‑commerce business. The role involves building batch and real‑time data warehouses, developing ETL pipelines, and delivering data products that enable business analysis and decision‑making.

Key responsibilities

• Translate business requirements and solution designs into technical implementations, building batch and real‑time data warehouses.
• Lead data modeling design and develop, maintain, and optimise ETL jobs.
• Collaborate with business teams to define and build data metrics based on the warehouse.
• Build and maintain data products that support analysis and decision‑making.
• Participate in system rollouts, upgrades, implementations, and releases to improve operational efficiency.
• Develop analytical techniques and data applications to transform raw data into insights using programming languages and visualisation tools.
• Apply data mining, natural language processing, and machine learning techniques to large‑scale structured and unstructured datasets.
• Visualise, interpret, and communicate findings through dynamic reports and dashboards.

Required profile

• Completed or soon‑to‑complete Bachelor’s/Master’s degree in Computer Science, Software Engineering or a related technical discipline.
• Strong interest in data warehousing, ETL development, data analysis and e‑commerce, with good communication and cross‑functional collaboration skills.

Required skills

• SQL
• Python
• Java
• C
• C++
• Golang