Job offer

Senior Developer Engineer

The position as Expert Developer Engineer at ING in Warsaw, Poland, offers the opportunity to work in a team of 45 experts in electronics, engineering, and technology and to develop new solutions for risk management and the finance function. The job offers flexible working conditions, opportunities for professional development, and a wide range of benefits.

Abroad

ING Group

100%

Two tasks

• Login, subsystems, logical databases • Design, implementation, and maintenance of applications in the Risk Department • Ensuring the IT security of developed solutions • Design and automation of tests • Working with large volumes of data with non-standard structures • Integration of solutions with other internal banking systems • Monitoring and resolving development issues within the team using Agile methodology (Scrum)

Requirements

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

We offer

• Work in a rapidly growing organization with over 1,000 employees • Stable work environment, flexible career progression, and opportunities for career development • Additional days off • Pilot program for employees with financial support • Exemplary work environment and flexible working conditions (up to 70%) through a combination of remote and in-office work • Attractive contracts with reputable companies, allowing you to choose the best offers

Original job description

Job details

Found on:

March 24, 2026

Employer:

ING Group

job percentage:

100%

Place of work:

Abroad

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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