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AI Product Engineer (Fullstack AI Engineer) 

Short

RoleAI product engineer (Fullstack AI Engineer) 
LevelMedior/senior
FocusBuilding AI-powered applications (frontend, backend, and integrations)
LanguageFluent in Dutch and English
ContractFull-time employment
LocationHybrid (Thuis, Kortrijk, Gent, Antwerpen, Leuven, Hasselt)

We’re looking for an AI Product Engineer who makes AI usable

AI doesn’t stop at the model. The real value lies in how it’s integrated into products people use every day.

At Codana, we don’t build isolated AI features, but solutions that truly work within a broader context.

As an AI Product Engineer, you ensure AI effectively lands inside a product.
You look beyond functionality alone and focus on performance, reliability, and secure data processing.

What will you do?

  • Build AI-powered features within web applications
  • Integrate LLMs, APIs, and backend systems
  • Develop scalable backend logic and performant frontends
  • Collaborate with AI engineers, designers, and project leads
  • Contribute to architecture, flows, and user experience
  • Translate AI capabilities into concrete functionalities

Who are we looking for?

  • Strong fullstack skills across scripting languages and frameworks (React, Node.js, Next.js, PHP, Laravel, Symfony, Python, …)
  • Experience with APIs and cloud environments
  • Affinity with AI/LLMs (OpenAI, embeddings, etc.)
  • You think in solutions and products, not just code
  • You work pragmatically and enjoy speed and iteration
  • You understand core principles around security, performance, and stable production environments
  • You can demonstrate experience delivering features from development to production

Why choose Codana?

You’ll work at the intersection of technology and product. No theoretical AI, but applications that are truly used.

In addition, we offer:

  • A competitive salary package with additional benefits
  • A hybrid work model with flexibility
  • A personal training budget
  • A team strongly focused on collaboration and quality

Ready to help build AI into products?

AI only becomes valuable when it’s well integrated.
At Codana, you’ll help build that integration. From idea to working solution.

No experiments. Just impact.

Klaar om kennis te maken?

Interesse? De max!
Gebruik het formulier hieronder of stuur je sollicitatie naar hello@codana.be

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How does the application process work?

First conversation

We start simple: do we enjoy getting to know each other? No interrogation, just an open conversation. Who are you, who are we, and does it click?

Second conversation

If it feels right, we take the next step. We dive deeper into your experience, how you think, how you work, and what gives you energy.

Third conversation

You’ll speak with someone from the team. No theory; just practice. This way, you know exactly what you’re stepping into, and so do we.

Offer

Does it feel right on both sides? Then we’ll make you an offer. No games; just clarity.

Let's go

Everything aligned? Then we’d love to welcome you to Codana.

Go to application form