Data Engineer

Job description： - Support the operation, maintenance, and development of the company’s overseas data warehouse (mobile device, IoT, and app data domains) - Develop and implement data processing techniques and analytics applications to transform raw data into meaningful insights - Build and maintain ETL/ELT pipelines using data-oriented programming languages (e.g., Python, SQL) - Apply basic data modeling and data mining techniques to process structured and semi-structured datasets - Assist in analyzing large datasets and generating insights to support overseas business operations - Create data visualizations and simple reports using BI or visualization tools (e.g., Tableau, Power BI, or similar) - Collaborate with cross-functional teams to understand data requirements and support analytics use cases - Participate in testing, deployment, and monitoring of data workflows

Requirement： - Bachelor’s degree in Computer Science, Software Engineering, Data Science, or a related field - 1–3 years of experience in data engineering, data analytics, or a related role - Familiarity with big data frameworks such as Hadoop, Spark, or Flink - Proficiency in SQL and at least one programming language (Python, Java, or Scala) - Basic understanding of data modeling and data warehousing concepts - Exposure to data visualization tools (e.g., Tableau, Power BI) - Basic knowledge of data mining or machine learning concepts is a plus - Good communication and teamwork skills.Ability to communicate in Mandarin and English, in order to support coordination and collaboration with Mandarin-speaking stakeholders, teams, and business partners across regional markets.