The Junior Data Engineer will write and optimize SQL queries, work with Apache Spark, and develop Hive tables for data pipelines, ensuring data quality and performance.
- 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.
- 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.
Top Skills
Spark
Hive
SQL
Unison Consulting Singapore Office
1 Changi Business Park Crescent, , Plaza 8 #03-06 Tower A, Singapore, , Singapore, 486025
Unison Consulting Singapore Office
#12-00, 63 Market Street, Bank of Singapore Center, Singapore, , Singapore, 048942
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