Senior Data Engineer: Open Finance Analytics & Pipelines

Mastercard Payment Services Denmark A/S; København; On-site; DKK 900,000 - 1,100,000; Full time

Job summary

Mastercard Payment Services Denmark A/S in Ballerup is seeking a Senior Data Engineer to design, build, and maintain scalable data pipelines, ETL/ELT processes, and data products for Open Finance analytics.

You will collaborate with Product and Engineering teams to ensure analytics infrastructure aligns with Open Finance strategy, while maintaining data quality, security, and regulatory readiness across platforms.

Qualifications

• Advanced SQL, Python, Spark and data engineering skills.
• Experience with Databricks, dbt Cloud and modern data platforms.
• Knowledge of data governance, security, and regulatory controls.
• Experience with AI/ML data pipelines and analytics initiatives.

Responsibilities

• Design, build and maintain scalable data pipelines and ETL/ELT processes.
• Partner with Product, Business and Engineering teams to align analytics infra with strategy.
• Define data capture, instrumentation, and measurement for new features.
• Ensure data quality, security, reliability and regulatory readiness.
• Contribute to data architecture, platform design and reusable patterns.
• Mentor junior engineers and support production runbooks and incident management.

Skills

SQL

Python

Spark

Kafka

Databricks

Data modeling

Distributed data processing

Regulatory compliance

Education

Bachelor's or Master’s in CS/Engineering/Data Science

Tools

Tableau

PowerBI

Databricks SQL

DBT Cloud

Snowflake

Job description

Mastercard Payment Services Denmark A/S in Ballerup is seeking a Senior Data Engineer to design, build, and maintain scalable data pipelines, ETL/ELT processes, and data products for Open Finance analytics.

You will collaborate with Product and Engineering teams to ensure analytics infrastructure aligns with Open Finance strategy, while maintaining data quality, security, and regulatory readiness across platforms.