Senior Data Engineer: Data Warehousing & ETL Specialist

Hytech; Singapore; Vor Ort; SGD 90.000 - 150.000; Vollzeit

Zusammenfassung

Hytech in Singapore seeks a Data Engineer to design, develop, and maintain data marts that power business analytics and reporting. You will build scalable ETL/ELT pipelines and translate requirements into dimensional models (star/snowflake) while ensuring data quality and reliable datasets for downstream consumption.

You will collaborate with Sales, Finance, and Operations, work with Data Analysts and BI teams to enable self-service analytics, and apply data governance and best practices across

Qualifikationen

• Bachelors degree or above in CS/SE/Statistics or related field.
• 3+ years experience in data engineering or data warehouse development end-to-end.
• Hands-on Databricks and AWS data services experience.
• SQL and at least one programming language (Python preferred).
• Experience building ETL/ELT pipelines and data modeling (Kimball).
• Strong English; Chinese helpful for regional collaboration.

Aufgaben

• Design, develop, and maintain data marts to support analytics and reporting needs.
• Build and optimize ETL/ELT pipelines using scalable data processing frameworks.
• Translate business requirements into dimensional models (star/snowflake).
• Ensure data quality, consistency, and reliability across datasets.
• Optimize query performance and data storage for downstream consumption.
• Collaborate with business stakeholders to deliver actionable datasets.
• Work with Data Analysts and BI teams to enable self-service analytics.
• Implement data governance, documentation, and best practices across the data layer.
• Monitor and troubleshoot pipeline performance and data issues.

Ausbildung

Bachelors degree in Computer Science, Software Engineering, Statistics, or a related field

Tools

Databricks

Spark

AWS (S3, Glue, Redshift, Lambda)

Python

SQL

Jobbeschreibung

Hytech in Singapore seeks a Data Engineer to design, develop, and maintain data marts that power business analytics and reporting. You will build scalable ETL/ELT pipelines and translate requirements into dimensional models (star/snowflake) while ensuring data quality and reliable datasets for downstream consumption.

You will collaborate with Sales, Finance, and Operations, work with Data Analysts and BI teams to enable self-service analytics, and apply data governance and best practices across