Data Engineer

ING; Warszawa; Hybrid; PLN 145,000 - 279,000; Full time

Job summary

ING Pricing Architecture (IPA) invites engineers to join a global, cutting‑edge platform at the heart of financial risk analytics, where you will design, develop, and operate cloud data pipelines supporting real-time and batch calculations. You will work in a hybrid, international team and contribute to architecture decisions, best practices, and scalable solutions.

You’ll collaborate across four locations to deliver secure, high-performance data infrastructure using Python/Java, SQL, and GCP

Qualifications

• Strong SQL and database expertise.
• Experience with Python or Java.
• Experience with GCP (BigQuery, Dataflow, Cloud Composer) or other public cloud providers.
• Knowledge of CI/CD tools and Infrastructure as Code (Terraform).
• Analytical and proactive mindset.
• Advanced English language skills.

Responsibilities

• Design, develop, and optimize cloud-based data pipelines.
• Automate testing and ensure security, stability, and performance.
• Work with structured and unstructured data across cloud and on-prem environments.
• Contribute to architecture decisions and best practices.
• Collaborate with teams to deliver high-quality, efficient solutions.

Skills

SQL

Python

Java

GCP

Terraform

CI/CD tools

Git

Maven

BigQuery/Dataflow/Cloud Composer

Azure DevOps

Infra as Code

CI/CD

Tools

Apache Beam

Spark

Flink

Kafka

Job description

ING Hubs Poland is hiring!

The expected salary for this position: 13 000 - 25 000 PLN gross

The financial ranges specified in the announcement are adjusted and may differ from the range specified in the remuneration regulations.

We work in a hybrid mode

Why Join Us?

• Work with cutting-edge cloud technologies (GCP, BigQuery, Dataflow, Terraform).
• Be part of an agile, international team focused on innovation.
• Enjoy a culture of continuous learning and career growth.

What You’ll Do

• Design, develop, and optimize cloud-based data pipelines.
• Automate testing and ensure security, stability, and performance.
• Work with structured and unstructured data across cloud and on-prem environments.
• Contribute to architecture decisions and best practices.
• Collaborate with teams to deliver high-quality, efficient solutions.

You’d be a great fit for us if

• You have strong SQL and database expertise.
• You are experienced with Python or Java.
• You have experience with GCP (BigQuery, Dataflow, Cloud Composer) or other public cloud providers equivalents (AWS, Azure).
• You know CI/CD tools (Azure DevOps, Git, Maven), Automated Testing, and Infrastructure as Code (e.g., Terraform).
• You are analytical and proactive.
• Know English on advanced level.

Nice-to-Have:

• DBT, Looker, data governance.
• Experience with Apache Beam, Spark, Flink, or Kafka.

Ready to Make an Impact?

Join the ING Pricing Architecture (IPA) team and be part of a global, cutting-edge platform at the heart of financial risk analytics, where you'll collaborate across four international locations to drive innovation in real-time and batch risk calculations for ING’s Financial Markets!

The role naming convention in the global ING job architecture will be “Engineer IV”.