Senior Data Engineer — Cloud Data Platforms

MasterCard; Dublin; On-site; EUR 110,000 - 150,000; Full time

Job summary

Mastercard in Ireland is seeking a Senior Data Engineer to contribute to the Data Commercialization Platform (DCP). You will design, build and support cloud-native data products and platform capabilities using Databricks, Snowflake, Iceberg, Delta Lake and AWS/Azure, enabling secure, scalable data solutions.

Collaborate with product, architecture and governance teams, implement CI/CD, IaC, and data governance; participate in production support and improvements.

Qualifications

• Bachelor’s degree in a technical field.
• Hands-on experience designing and supporting data engineering solutions.
• Proficiency with Databricks, Snowflake, Iceberg, Delta Lake and cloud platforms.

Responsibilities

• Design, develop, and support cloud-native data products and platform capabilities.
• Build and operate scalable batch and streaming data pipelines.
• Collaborate with product, architecture, governance and business teams to deliver enterprise data solutions.

Skills

Python

SQL

Spark/PySpark

Data pipelines

CI/CD

Airflow

Education

Bachelor's degree in Computer Science/Engineering/Info Systems

Tools

Databricks

Snowflake

Apache Iceberg

Delta Lake

AWS

Azure

Terraform

Job description

Mastercard in Ireland is seeking a Senior Data Engineer to contribute to the Data Commercialization Platform (DCP). You will design, build and support cloud-native data products and platform capabilities using Databricks, Snowflake, Iceberg, Delta Lake and AWS/Azure, enabling secure, scalable data solutions.

Collaborate with product, architecture and governance teams, implement CI/CD, IaC, and data governance; participate in production support and improvements.