Full Stack Java Developer

Porto, Porto District, pt on site Until 8/21/2026 First posted February 23, 2026 Last posted February 23, 2026
Job description

Inetum is a European leader in digital services. Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.

Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility.

Driven by its ambition for growth and scale, Inetum generated sales of 2.5 billion euros in 2023                

 

Main Tasks:

  • Design, develop, test, and deploy Java-based applications on cloud platforms
  • Collaborate with cross-functional teams to identify and prioritize project requirements
  • Develop high-quality, scalable, and secure software applications using Java, Spring, and other relevant technologies
  • Participate in code reviews and ensure that the codebase is maintainable, efficient, and adheres to industry standards
  • Troubleshoot and resolve technical issues, and collaborate with other engineers to resolve complex problems
  • Develop and maintain technical documentation, including design documents, user manuals, and release notes
  • Stay up-to-date with the latest trends and technologies in Java, cloud computing, and software development
  • Participate in agile development methodologies, including sprint planning, daily stand-ups, and retrospectives
  • Collaborate with DevOps team to ensure smooth deployment and operation of applications
  • Ensure compliance with industry standards, best practices, and regulatory requirements

Technical Skills:

  • More than 5 years of experience in similar roles
  • Strong proficiency in Java programming language, including Java 17
  • Strong problem-solving skills, with the ability to debug and troubleshoot complex technical issues
  • Experience with Spring Boot, Spring Cloud, and other Java frameworks
  • Strong experience on Object Oriented and Functional Programming
  • JavaEE standards / SpringFramework
  • Cloud – containerization with Docker and deployment on Kubernetes
  • CI/CD (as-code approach – gitlab-ci, argo-cd, jenkins), Cloud dev-ops tools, Linux environment
  • Experience on scripting (e.g Shell script) and automation • Web Services - REST API
  • Microservices architecture
  • Experience with cloud-native services
  • PostgreSQL
  • Knowledge of security best practices and experience with security frameworks and tools

Optional Skills

  • Event driven architecture using kafka
  • Understand Domain Driven Design approach
  • Angular, JavaScript/TypeScript
  • Experience with ELK stack
  • Experience on non-relational database like MongoDB
  • Camunda
  • Understanding BDD / Cucumber / Gherkin
  • Python

Language Skills:

  • Fluent in English
  • French is a plus     
About this role

Summary

Design, develop, test, deploy Java applications on cloud; collaborate in agile team

Job title

Full Stack Java Developer

Experience level

more than 5 years

Industry

software

Location requirements

Porto, Portugal, on-site; remote not specified

Salary

Not specified

Management role

No

Skills & keywords

Required skills

java 17spring bootcloud computingdockerkubernetesci/cdlinuxrest apipostgresqlsecurity

Preferred skills

kafkadomain driven designangularelk stackmongodbcamundabddpython

Specializations

javaspringcloudmicroservicesdocker
Locations

Structured locations inferred from the posting.

Porto, Portugal

On-site City