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Junior Data Engineer
Job description
- Write and optimize complex SQL queries for data extraction, transformation, and reporting.
- Work with Apache Spark for data processing, aggregation, and pipeline development.
- Develop and maintain Hive tables, queries, and scripts for big data workflows.
- Collaborate with senior engineers to design and optimize data pipelines.
- Ensure data quality, accuracy, and performance across systems.
- Troubleshoot and resolve issues in data processes.
Requirements
- Bachelor’s degree in Computer Science, Information Technology, or related field.
- 4 years of experience in data engineering or related roles.
- Strong SQL programming skills (mandatory).
- Hands-on experience with Apache Spark and Hive (medium-level proficiency).
- Familiarity with data warehousing concepts and ETL processes.
- Good problem-solving and analytical skills.
- Eagerness to learn new tools and technologies.
Required skills
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Company information
- Company
- Unison Group
- Location
-
Singapore
Singapore - Posted
- 11 months ago
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