Senior Data Engineer

4 days ago

Sydney, New South Wales, Australia Delivery Centric Pty Ltd Full time $120,000 - $180,000 per year

Delivery Centric is seeking an experienced Senior Data Engineer to join our Sydney team. The ideal candidate will have strong expertise in data modelling, SQL, and AWS data services, combined with hands-on experience in ETL, data warehousing, and test automation. You will work on enterprise-scale data solutions, ensuring data accuracy, reliability, and performance across complex systems, while collaborating with cross-functional teams to deliver high-quality analytics and insights.

*Key Responsibilities*

  • Design, develop, and maintain data models, schemas, and pipelines for large-scale datasets.
  • Write and optimize SQL queries for efficient data processing and reporting.
  • Build and manage AWS data stack components, including S3, RDS, Redshift, Iceberg, and Glue.
  • Develop ETL workflows using Glue, EMR, or Ab Initio to ensure smooth data integration and transformation.
  • Utilize programming skills in Python and Spark for data processing and automation.
  • Collaborate with BI teams to create data visualizations using PowerBI, Tableau, or QuickSight.
  • Implement CI/CD pipelines for data workflows using GitHub Actions, Jenkins, TeamCity, Artifactory, or Octopus.
  • Ensure data quality and reliability by performing test automation and using tools like JIRA for test management.
  • Monitor data performance, troubleshoot issues, and optimize pipelines for efficiency and scalability.
  • Stay updated with latest data engineering tools, frameworks, and best practices.

*Qualifications*

  • Strong understanding of data modelling concepts and relational database design.
  • Proficiency in SQL for data querying, transformation, and optimization.
  • Hands-on experience with AWS data services: S3, RDS, Redshift, Iceberg, Glue.
  • Working knowledge of Python and Spark for data processing.
  • Experience with ETL and data warehousing tools such as Glue, EMR, or Ab Initio.
  • Familiarity with data visualization tools like PowerBI, Tableau, or QuickSight.
  • Experience with CI/CD tools: GitHub Actions, Jenkins, TeamCity, Artifactory, or Octopus.
  • Experience in test automation and using test management tools like JIRA.
  • Excellent problem-solving, analytical, and collaboration skills.

At Delivery Centric, you'll work on high-impact data engineering projects, delivering scalable, reliable, and secure data solutions for enterprise clients. Collaborate with talented professionals in a dynamic, innovative environment, and grow your expertise in data engineering, cloud platforms, and analytics.

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