IRRBB Senior Model Developer

REQ-10111584
02/04/2026
Financial Risk
Varsovie, Pologne
ING Hubs

The expected salary for this position: 13 000 - 22 000 PLN

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

We are looking for you if you:

A master’s degree in computer science, engineering, or a related field.
Have experience in 24/7 IT systems development and maintenance
Understanding of cloud solutions (Azure, GCP).
Have an understanding of Java and its ecosystem, with the ability to implement enhancements or fixes.
Have a practical experience with Azure DevOps and can build CI/CD pipelines.
Know Linux Systems from a System Administrator perspective
Have knowledge of Oracle databases, with a focus on optimizing queries and improving database performance.
Have experience with monitoring tools such as Grafana and Prometheus to ensure system stability and performance.
Have a problem‑solving mindset and can analyze complex issues and propose effective solutions.
Have excellent communication skills and a collaborative approach to teamwork.
You are willing to lead complex developments of IT Systems
Are fluent in English (minimum B2).

Additionally, you will score for:

Background in finance or banking, especially in fraud detection or transaction systems.
Familiarity with testing frameworks.
Understanding of agentic AI systems.

Your responsibilities:

Develop, maintain, and optimize a 24/7 service operating across multiple ING branches.
Collaborate with business analysts, developers, and stakeholders to develop new capabilities and enhance system performance and security.
Implement new features or resolve issues in Java.
Support database optimization and ensure smooth application operation.
Contribute to a team‑oriented, Agile environment.

About the team

We build and maintain comprehensive Anti‑Fraud Detection solutions for ING customers across Europe. We work in a Scrum framework and support each other’s growth through continuous learning and collaboration.

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

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Chez ING, nous voulons libérer tout le potential de nos collaborateurs, grâce notamment à une culture inclusive où tout le monde peut se développer et avoir un impact sur nos clients et sur la société. Nous veillons à ce que la diversité, l'équité et l'inclusion soient prioritaires. En tant qu'employeur souscrivant au principe de l'égalité des chances, nous ne tolérons aucune forme de discrimination, qu’elle soit liée à l'âge, au sexe, à l'identité sexuelle, à l'origine culturelle, à l'expérience, à la religion, à la race, à l'origine ethnique, au handicap, aux responsabilités familiales, à l'orientation sexuelle, à l'origine sociale ou à tout autre statut protégé par la législation. Si vous avez besoin d'aide lors du processus de candidature et/ou d'entretien, veuillez contacter le (la) recruteur(se) du poste concerné. Nous serons heureux de vous accompagner pour garantir un processus équitable et accessible. Apprenez-en plus sur notre engagement en faveur de la diversité, de l’inclusion et de l’appartenance.