Java Developer

Portugal, PT
Senior (4-6 Years)
Hybrid
English and Portuguese Required Relocation Package Available

We are looking for a Senior Java Developer from Brasil who's eager to embark on an exciting new opportunity work in Portugal!

What is this challenge about

  • Develop and maintain backend applications using Java EE;
  • Work with SQL and NoSQL databases to design and manage data solutions;
  • Design and implement solutions based on Microservices Architecture;
  • Contribute to Cloud and Container-based architectures;
  • Apply best practices such as domain-driven design, event sourcing, reactive programming, automated testing, and security.

What we are looking for

  • 5+ years of experience using Java;
  • Experience working with SQL and NoSQL databases;
  • Familiarity with Microservices Architecture, Cloud Architecture, and Container Architecture;
  • Knowledge of domain-driven design, event sourcing, reactive programming, automated testing, and security.
  • Open to relocating to Portugal.
  • Fluency in English.

We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in-house specialists - our People Experience Partners - to guide them through our journey with us.

What we offer:

  • A project that matches your skills and ambitions, as well as your preferences for working policies and culture.
  • A competitive salary with awesome benefits and opportunities to leverage your knowledge and network to earn additional income.
  • An empowering and respectful work culture enriched with social and learning events.
  • A People Experience Partner specially assigned to you - your go-to career guide, responsible for supporting your growth, facilitating training, and ensuring your work-life balance at KWAN.

“At KWAN, they make sure that I feel comfortable with the client I’m working for and that what I’m doing aligns with my career aspirations.”
Luis Caldeira, DevOps @ KWAN
Grab this opportunity, apply now!

What You Can Expect as a KWANer

Respect isn’t optional here

You’re trusted to deliver and supported to speak up.

Dedicated People Experience Partner

Someone accountable for your growth, not your allocation.

Continuous learning, built in

Learning that keeps pace with the systems you build.

Recognition that’s visible

Your impact doesn’t go unnoticed. Through our Rocket Points System, we constantly recognize your contributions.

A culture you can feel

From movie and quiz nights to dinners and our annual summer gathering, we don’t just work together - we build real connections.

Flexible spaces to work your way

Remote-first, with physical hubs when you want connection.

Didn't find your mission yet?


Strong profiles don’t always match timing. That doesn’t mean there isn’t alignment.

Tell Us About You

We review every application. If there’s alignment, we won’t let it get lost in a database.