Inetum

Full Stack Java Developer

Inetum · Lisbon, Portugal
Lisbon, Portugal Posted 2026-10-20
Type
Full-time
Experience
3+ yr

Inetum is a European leader in digital services , supporting organizations as they navigate continuous technological change. The company helps clients accelerate their digital transformation through a broad portfolio that includes consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services

We are seeking a Full Stack Java Developer to join an Agile development team responsible for designing, developing, and maintaining modern web applications. The role involves collaborating with cross-functional teams, implementing new features, optimizing existing solutions, and ensuring high-quality software delivery through testing, code reviews, and adherence to development standards.

Main Responsibilities:

  • Participate in the full software development lifecycle for web applications.
  • Collaborate with business and technical stakeholders to understand requirements and propose solutions.
  • Develop and maintain applications using Java, Spring Boot, Angular, and JavaScript technologies.
  • Design, implement, and optimize SQL procedures and database interactions.
  • Integrate applications with enterprise systems following established best practices.
  • Design and implement unit and integration tests.
  • Participate in code reviews and contribute to code quality improvements.
  • Troubleshoot and resolve complex technical issues.
  • Support application deployments across different environments.
  • Promote development standards, security practices, and continuous improvement.

What You'll Bring:

  • Degree in Computer Science, Information Technology, Computer Engineering, Informatics, or a related field.
  • 3+ years of Java development experience, including microservices.
  • Professional experience with Java 21 and Spring Boot.
  • Experience with Angular and JavaScript development.
  • Experience with SQL development using T-SQL (Sybase) or similar transactional databases.
  • Experience in Agile software development environments.
  • Experience delivering cloud-based solutions using continuous delivery practices.
  • Experience with JUnit 5 and Mockito.
  • Knowledge of Git, branching strategies, Hibernate (or similar ORM), Gradle, and Maven.
  • Understanding of software design patterns and development best practices.

Additional Valued Experience:

  • Docker and Kubernetes.
  • AWS ECS.
  • Enterprise application integration.
  • Application architecture and performance optimization initiatives.
JavaAngularJavaScriptDockerKubernetesAWS
Inetum

Inetum

IT Services · Private · Saint-Ouen, France

Stage & Valuation
Private · $2.3B
Key Investors
Bain Capital Private Equity, NB Renaissance
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Inetum provides digital services and solutions to empower organizations to innovate and adapt in a digital-first world. The company focuses on IT consulting, software development, and digital transformation.
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