Senior Java Consultant

  • Function
    Senior Java Consultant
  • Campus
    Amsterdam, Nederland
  • Skills
    Kotlin, Java, Spring Boot, REST

Your role

Does code hold no secrets for you? 

Are you a walking FAQ that can inform colleagues? Do you naturally take the lead and do you do this by setting a good example? We are looking for a Senior Java Developer to help our clients build world-class applications from an in-house location!

As a Senior Java Developer at iO, you work in the in-house teams of top brands such as Bol.com, Jumbo, KLM and Port of Rotterdam. Thanks to your expertise and the necessary experience, you are able to take a leading role in the project teams of these companies. You are the point of contact and your clients know that they can rely on your code, vision and input as a senior. They also know that you can guide and motivate other colleagues in the teams, as well as help them excel.


You also check in with your iO colleagues: you meet at least once a week to catch up and learn from each other. Speaking of knowledge: you can never know enough! That is why, at iO, you are given time and a budget to further develop yourself. For example, you can follow courses and obtain certificates – or give presentations yourself, write blogs and contribute to the Open Source community. We ensure that we stay ahead by participating in one of the many events, conferences and knowledge sessions available.

Your qualities and skills as Senior Java Consultant

  • 5+ years of work experience as a Java Developer

  • Experience with Java/Kotlin, Spring Boot, REST and Microservices

  • You have experience working at/with enterprise organizations

  • We consider it a plus if you have knowledge of Google Cloud Platform (GCP)/ Amazon Web Services (AWS), Kubernetes and Docker

Interested in this job?

Come by

If we seem like a good match, we quickly jump into action. Starting with an introduction (face-to-face or virtually) to see if it clicks. You know, first impressions and all.

Discover your potential

That went well, didn't it? If we both round off that acquaintance with a good feeling, we invite you for a short test to see how you can grow at iO. Where and when it suits you best.

Meet your colleagues

There are a lot of people here who are eager to meet you. At our next meeting, two of your potential colleagues will sit down at the table to discuss the results of your test.

Join us!

Are we all still excited? Congratulations, sign your contract! Together we discuss the practical details and make sure you have everything you need to get started.

Welcome to your campus!

Whether you live in Stockholm, Amsterdam or somewhere in the Flemish fields, there is always a campus close to home. Find out where to get a job and what's great about campus life after college.

Summer Festival 2021
tafeltennis_iO
header-over intracto
campuslif_iO
IO_Merchandise
JAS_9344
Have-A-Nice-Day-agilescrum-planningpoker
developers developing

This is what you get from us

You’re giving us your time, dedication and your talent. And we’re very grateful for it. But what do you get in return? Here’s what to expect.

Questions about this position?

Hi! I’m Jeroen, Recruiter at iO, and I’m here to answer all your questions. What’s on your mind?
Jeroen - Recruiter iO

Apply now

Ready for a vibrant career at iO? Apply for this job using the form below. You will hear from us soon.

Fill in this form

Resume *

Other relevant documents

Featured jobs

Hungry for more?