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Salary
≈ $39k – $82k per year (Estimated)
Location
Hybrid (Lisbon, Portugal)
Seniority
Senior · 5+ years exp
Employment
Contractor

First seen by Alion on Oct 9, 2026.

Overview
Company
Impact
Profile match
O seu parceiro de Outsourcing em Engenheiros de TI. Descubra as melhores soluções e especialistas para impulsionar o seu negócio.

Ignite innovation in software development — shape the future of customer-centric banking solutions!

Lisbon-based opportunity with hybrid work model.

As a Senior Java Fullstack Developer, you will be working for our client, a leading financial institution dedicated to delivering innovative customer relationship management tools. Contributing to a high-performing IT environment, you will help enhance the digital experience for branch advisors and customers alike, driving operational excellence and technological advancement in the banking sector.

Your main responsibilities:

  • Develop robust, scalable microservices using Java and the JEE ecosystem to support CRM functionalities.
  • Implement and optimize web interfaces utilizing HTML5, JavaScript, and CSS to enhance user experience.
  • Ensure code quality and maintainability through practices like TDD, automated testing, and pair programming.
  • Design and implement RESTful APIs, OAuth2, and OpenID Connect protocols to secure and streamline integrations.
  • Collaborate within a DevOps environment, supporting CI/CD pipelines, monitoring, and deployment processes.
  • Contribute to architectural and software design discussions, fostering innovative solutions.
  • Share best practices and knowledge within the Fullstack Engineering community of practice.

You're ideal for this role if you have:

  • 5+ years of proven experience in Java development and full-stack web technologies.
  • Strong proficiency with HTML5, JavaScript, and CSS.
  • Solid understanding of microservices, RESTful APIs, and standard web security protocols.
  • Experience in DevOps practices, including CI/CD, containerization, and automated testing.
  • Good practical knowledge of HTTP, OAuth2, and OpenID Connect.
  • A passion for craftsmanship, continuous improvement, and knowledge sharing.

It is a strong plus if you have:

  • Experience with architecture and software design.
  • Certifications or experience in Agile or Scrum methodologies.
  • Additional language skills, especially French.

Language required for the role: English (Communicative), French (working proficiency).

Eligibility to work in Europe: Only candidates with an existing legal right to work in the European Union will be considered for this role.

#MAKEYourCareerBETTER

Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

 


https://itdsportugal.com/en/it-jobs/10225/?utm_source=itjobs

 

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