Junior Kubernetes Platform Developer

• REQ-10115182
• 17/06/2026
• IT Engineering
• Amsterdam, Netherlands
• €4.596,95 - €7.460,78
• ING Bank

Save for Later

Original posting date 29.05.2026 Our team is looking for a Junior Kubernetes Platform Developer. In this role you will working as to build APIs and Controllers for existing Kubernetes clusters. The teamYou will join a diverse team of young and experienced engineers who manage existing kubernetes clusters that offer stateful solutions to ING's internal platforms. Several teams in ING who offer their solutions as services (e.g. ELK, Observability) use our stateful clusters. The team is looking for a new colleague who will build new features as APIs and custom Controllers. Thus, as mandatory requirement, we expect you to have good knowledge of Kubernetes concepts and different system components. We use Golang as de-facto language to build our APIs and Controllers. Having knowledge of it is an advantage. The team follows DevOps way of working and is managing existing platforms based on OpenShift and Portworx. In this role you will be working closely with this team and building newer stateful K8s solutions (such as Minio on K8s) and application platforms (such as BPM Platform runtimes). Roles and responsibilities As Junior Platform Developer you will be responsible for

• Learning how ING Cloud Storage solutions (Object based) operate with our Infra Ecosystem and dependencies.
• Learning how features are created using APIs.
• As DevOps engineer, working on Product backlog and refining features for current and new platforms.
• Testing and Automating the platform APIs.
• Building integrations of various Infra systems to help end-to-end Customer journeys.
• Document the features and processes and present them in Cloud Roadshows.

How to succeedWe 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.

• Have Everything as a code mindset.
• Be hungry to learn how Cloud Platforms work.
• Have end-to-end Product mindset
• Listen and understand needs of our consumers.
• Be open, upfront and clear with your teammates.
• Collaborate with other teams in Cloud Tribe.
• Have ‘Make it happen’ attitude. 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. (opens in new window)

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 (opens in new window).

Questions?

Please visit our Frequently Asked Questions (opens in new window) 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 .

Save for Later

Questions? Just ask

Malgorzata Klimkiewicz

Save for Later

ING’s vision is to unlock our people’s full potential through our inclusive culture where everyone has the opportunity to develop and have impact for our customers and society. To achieve this vision, our policies support diversity, equity, and inclusion. As an equal opportunity employer, we do not tolerate discrimination of any kind with regard to age, gender, gender identity, cultural background, experience, religion, race, ethnicity, disability, family responsibilities, sexual orientation, social origin, or any other status protected by applicable law. If you require any assistance or if we c