Job offer

Internal Finance Team

This position is part of a 45-person finance and technology team, where you will work on the development and maintenance of risk management applications. The role involves a wide range of responsibilities, such as developing applications, ensuring IT security, and working with large volumes of data.

Aeschau

ING Group

100%

Your Task

develop, expand, and maintain applications that support the Risk Department
ensure the IT security of all solutions
create automated tests
work with large volumes of data of varying structures
integrate solutions with the Bank's internal systems
work in self-managing teams using Agile methodologies (Scrum)

Mile Widziane

knowledge of Apache Spark
Knowledge of Apache Cassandra
knowledge of Bash, Python, or PowerShell
knowledge of Linux

What we offer

Work in a dynamic environment with a team of over 1,000 IT professionals, where you can bring your ideas to life and develop solutions for modern banking

Workplace

Additional days off
Employee Development Program with Career Development
The ability to utilize external knowledge sources as part of knowledge access (70% or more) and software development and training
Attractive offers with rewards and discounts at select stores

Original job description

Job details

Found on:

June 16, 2026

Employer:

ING Group

job percentage:

100%

Place of work:

Aeschau

Place found on:

https://careers.ing.com/en/job/warsaw/expert-developer-engineer/3120/36302622912

About the employer:

ING is a Dutch banking group with an international presence.

It offers banking services and financial products to private and business customers.

The bank operates in over 40 countries, including Switzerland.

ING relies heavily on digital innovations and online banking.

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