Machine Learning Credit Model Developer

On-site9,600 – 18,000 PLN
Warsaw, Poland

Tech Stack

PythonMachine Learning

Job Description, Responsibilities & Requirements

About the Position

ING Hubs Poland is hiring!

We are looking for a Machine Learning Credit Model Developer to join our team in Warsaw. The expected salary for this position is 9600 - 18,000 PLN gross.

Responsibilities

  • Perform development and periodical monitoring of credit decision models across global ING business lines and locations.
  • Ensure models are conceptually sound and appropriate.
  • Ensure model compliance with regulations, internal policies, and industry best practices.
  • Collaborate closely with cross-functional teams including model validators, risk managers, and business stakeholders.
  • Stay up-to-date with industry trends and regulatory guidelines, particularly related to advanced analytics models.

Requirements

  • An advanced degree (PhD or Masters) in a quantitative discipline such as Computer Science, Data Science, Statistics, Mathematics, Physics, Econometrics, Quantitative Finance, or related field.
  • Excellent knowledge of classic machine learning methods: supervised and unsupervised learning, classification, regression, etc.
  • Experience in validation or development of credit risk models in a financial institution or related industry.
  • Analytical skills with the ability to describe models, effectively articulate and document model’s structure, logic, and results.
  • Experience writing code in Python (R, SAS, or other statistical programming languages are a plus), data processing, and advanced visualization.
  • Knowledge of credit risk management processes, including application of credit risk models like credit decision scorecards, early warning systems, collection systems, IRB, IFRS9, etc.
  • English verbal and writing proficiency.

Nice to Have

  • Knowledge of the regulatory framework for credit risk management (IRB, IFRS9, etc.) and the lending process.
  • Experience with the Agile way of working.
  • Code versioning - git.

We Offer

  • Competitive salary.
  • Opportunity to work in a fast-growing, international team.
  • Broaden programming skills in Python or other statistical tools/stack in developing machine learning solutions.
  • Expand hands-on skills in developing credit risk decision models for individual and business clients.
  • Learn best practices in ensuring model compliance with regulations, internal policies, and industry best practices.
  • Develop collaborative skills in dealing closely with cross-functional teams including model validators, risk managers, and business stakeholders.
  • Stay up-to-date with industry trends and regulatory guidelines, particularly related to machine learning and advanced analytics models.

About the Company

We are a fast-growing, international team of experts developing non-regulatory credit risk models. As part of the Risk Hub Model Development Area, we focus on applying machine learning techniques to ensure credit-risk decision making is safe and reasonable to provide relevant support for business growth.

Our mission is to develop and monitor advanced analytics non-regulatory models used by ING, collaborate with colleagues around the world, and ensure sustainable credit risk model performance. We strive to bring fresh ideas to life and embrace challenges in a fast-changing and complex environment.

Job Details

Company name:
ING
Salary:
9,600 – 18,000 PLN
Location:
Warsaw, Poland
Employment Type:
Full-time
Work Mode:
On-site
Posted on TheJob:
6/13/2026
Last checked:
6/13/2026
Posted on the source:
2/6/2026
Apply Now
© 2026 TheJob, Inc. All rights reserved.