Are you ready to take ownership of real-time data systems that power critical banking processes?
As an Engineer, you will design, build, and operate scalable data solutions while ensuring they remain reliable, secure, and compliant in a regulated environment.
You’ll work with modern cloud-native technologies and contribute to platforms that make an impact across ING.
The team
You will be part of small, high-performing engineering team working on real-time data platforms that support multiple business domains.
Our team focuses on building scalable, resilient, and compliant data solutions that enable ING to process and act on data in real time.
We work in an agile, collaborative, and international environment where learning, ownership, and continuous improvement are key.
Roles and responsibilities
In this role, you will combine engineering with operational ownership in a regulated environment:
Design and develop real-time data processing applications
Build and operate APIs and data services across multiple domains
Take end-to-end ownership following the “You build it, you run it” principle
Ensure solutions are scalable, reliable, and well-monitored
Improve data flows and integrations together with domain stakeholders
Contribute to technical design and engineering best practices
Ensure compliance with IT risk, security, and regulatory standards
Manage lifecycle activities (LCM) such as upgrades, patching, and decommissioning
Identify and remediate security vulnerabilities
Support incident management, monitoring, and audit processes
How to succeed
We hire smart people like you for your potential. Our biggest expectation is that you’ll stay curious. Keep learning. Take on responsibility. In return, we’ll back you to develop into an even more awesome version of yourself. .
Experience with Kubernetes, Apache Flink, and Java
Proven ability to build data pipelines or APIs in a cloud-native environment
Understanding of distributed systems and real-time processing
Awareness of security, risk, and compliance practices
Strong ownership mindset with focus on quality and reliability
Collaborative and proactive approach to problem-solving
Rewards and benefits
We want to make sure that it’s possible for you to strike the right balance between your career and your private life. Find out more about our employment conditions.
The benefits of working with us at ING include:
25-28 vacation days depending on contract
Pension scheme
13th month salary
8% Holiday payment
Hybrid working
Personal growth and challenging work with endless possibilities
An informal working environment with innovative colleagues
About us
Curious about how ING empowers people and businesses to move forward?
Discover what we do and what we can offer you
Questions?
Please visit our Frequently Asked Questions section to find some answers on questions you might have.
Contact the recruiter attached to the advertisement. Want to apply directly? Please upload your CV and motivation letter by clicking the ‘Apply’ button.

ING is a pioneer in digital banking and on the forefront as one of the most innovative banks in the world. As ING, we have a clear purpose that represents our conviction of people’s potential. We don’t judge, coach, or tell people how to live their lives. However big or small, modest or grand, we empower people and businesses to realise their vision for a better future. We made the promise to make banking frictionless, removing barriers to progress, and make people confident in their financial decisions. As a global bank we have a huge opportunity – and responsibility – to make an impact for the better. We can play a role by financing change, sharing knowledge, and innovating. Being sustainable is in all the choices we make—as a lender, as a partner and through the services we offer our customers