Junior Data Analyst (Sales Analysis)

About the role

We are looking for a motivated Junior Data Analyst to support sales performance analysis across multiple business lines. You will work with both structured and unstructured data, ensuring data quality and delivering insights that drive revenue growth and cross‑selling opportunities.

Key responsibilities

• Conduct data mining, cleaning, and exploration of diverse data sources.
• Perform ETL processes and data‑mapping activities to prepare data for analysis.
• Develop and maintain local and cloud‑based database platforms, ensuring data integrity.
• Analyze sales performance, identify trends, and provide actionable recommendations.
• Design and enhance dashboards and reports using visualization tools for stakeholders.
• Create data models, maintain data glossaries, and evaluate AI model performance.

Required profile

• Bachelor’s degree in Computer Science, Data Science, or a related field.
• Strong analytical mindset with a proactive attitude toward data.
• Excellent teamwork and communication skills in English and Chinese.

Required skills

• SQL (mandatory)
• Python
• GCP BigQuery
• AWS Redshift
• Microsoft SQL Server
• Excel
• Tableau (advantage)
• Data mining, cleaning, and exploration
• ETL processes
• Data modeling