[Full stack Java Developer]

Antwerp/Brussels/Ghent

Consultant

Fulltime

Build modern applications end-to-end as a consultant on a client project. You’ll develop robust Java solutions, contribute to the front-end when needed, and deliver high-quality software with support from experienced technical coaches.

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What you will do

Build and evolve backend services using Java (8+) with Spring and Hibernate.
Develop modern front-end features using TypeScript/JavaScript and Angular/React/Vue
Translate business needs into clean, scalable solutions with solid architecture choices
Work with data and integrations: SQL/NoSQL, APIs, performance and reliability
Deliver production-ready software through testing, code reviews, and CI/CD practices
Collaborate closely with client teams in an agile setup (Scrum/Kanban), contributing end-to-end

Learn more about us

Who we are looking for

Experience

At least 5 years with Java (8+), Spring, and building maintainable backend systems.

Fullstack Mindset

Front-end experience or a strong interest in modern frameworks such as Angular, React, or Vue, combined with TypeScript/JavaScript

Quality & Testing

You value clean code and have experience with unit testing and engineering best practices.

Cloud & DevOps Awareness

Familiar with Azure or AWS, CI/CD, and modern delivery workflows.

Communication & Ownership

Fluent Dutch speaker, strong English, proactive, independent, and a true team player.

What our consultants say…

At itenium, we all share the same mindset. The atmosphere makes you feel welcome every day, whether that’s at the office, during trainings, or at after-work events. In this growing, people-first organization, there’s plenty of room for both personal and professional development

David Sverdlov

Itenium

Itenium is a place where you can learn, grow, and have fun with colleagues every day. Professional and human — I think that’s a great combination

Jonathan Rasquin

Itenium

At Itenium, I got off to a strong start right away: directly on a project, with solid guidance, clear communication, and a team that’s truly engaged.

Pierre Bossé

Itenium

What we offer

Attractive compensation

A competitive gross salary plus extensive benefits: a premium-brand company car, fuel card, comprehensive insurance package (hospitalization, outpatient, and dental), meal vouchers and eco vouchers, and more.

Impact

A challenging role where you directly make a difference for our clients.

Growth & development

Targeted training, knowledge-sharing among consultants, and personal coaching, all aligned to your career plan.

Work–life balance

32 days off per year (including 12 ADV reduction-of-working-hours days).

Fun!

Join a young and dynamic team. Think cozy drinks, lunches, and teambuilding—from skydiving to a family day at Efteling.

Ready to apply?

Excited about this role? We’d love to hear from you!

Jelle Muijzelaar

IT Talent Specialist

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About Itenium

Founded in 2018 by consultants, for consultants, Itenium is driven by the belief that things can always be better (nominated for Trends Gazellen 2025!). From our office in Mechelen, our 50+ consultants support companies across Belgium to build software solutions that truly work.

Our expertise

.NET, Java, JavaScript (Angular, React), Cloud (Azure, AWS, Kubernetes), DevOps, Product Ownership, Analysis, and Test Automation.

Our approach

Quality first—with real attention to our people. Our consultants are true experts, above-average senior IT profiles. We invest in personal growth through training and one-on-one coaching. Our motto says it all: “committed to pushing you forward.”

About us

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We’re always on the lookout for talented and passionate individuals to join our team. Don’t see the perfect role listed? Send us your spontaneous application and discover what we can create together!