Senior Data Engineer

About the role

Console Connect by PCCW Global, a software-defined interconnection platform backed by PCCW Global, is looking for a highly technical and experienced Senior Data Engineer in Singapore. The successful candidate will help design, build and optimise the company's data infrastructure, ensuring seamless integration and efficient data processing. Priority will be given to candidates who currently hold the right to work in Singapore.

Key responsibilities

• Implement and manage data workflows so that data pipelines run on time and reliably.
• Integrate data from many sources, keeping it consistent, accurate and reliable in the data warehouse or data lake.
• Apply data warehousing concepts, ETL/ELT processes and data integration techniques.
• Optimise existing data processes and improve efficiency and scalability.
• Deploy and tune open-source data engineering solutions.
• Set engineering best practices, run code reviews and improve CI/CD, automated testing and code management.
• Improve data infrastructure stability, monitoring, data quality automation and lineage tracking.

Required profile

• Bachelor's or Master's degree in a relevant field such as Statistics, Computer Science or Data Science.
• 8+ years of hands-on experience designing and operating large-scale data systems.
• Strong problem-solving skills, independence and the ability to work with cross-functional teams.

Required skills

• Python and SQL.
• Modern cloud data warehouses and lakehouses (BigQuery, Snowflake, Redshift, Databricks).
• Workflow orchestration (Apache Airflow, Prefect, Dagster) and data transformation tools (dbt, Airbyte, Fivetran).
• Linux, Docker and Git.
• Data pipeline design, distributed computing and performance tuning.
• Preferred: experience moving data platforms toward AI-native platforms, familiarity with vector search or AI frameworks, and data observability tools.