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LUZA Group

Java Developer

LUZA Group
Portugal · Full-time · Not Applicable

This is a remote position.

Job Title: Java Developer

Location: Lisbon, Portugal

Work Regime: Full-time & Remote


Overview / Summary:

We are looking for a Senior Java Developer to join our dynamic and innovative software engineering team. The ideal candidate is passionate about backend development, modern Java technologies, and scalable architectures. You will work on designing, building, and maintaining enterprise-grade applications, collaborating closely with cross-functional teams in an Agile environment.

Responsibilities and Tasks:

  • Develop and maintain backend solutions using Java SE 17, Spring Boot, Spring Data, and microservice architectures;
  • Ensure code quality and performance through unit/integration testing, SOLID principles, and best development practices;
  • Work with Hibernate, SQL, and REST APIs to deliver robust and efficient data-driven systems;
  • Collaborate in Agile (SAFe/Scrum) teams, using Atlassian tools (Jira, Confluence, Bitbucket, Bamboo) for workflow management;
  • Contribute to CI/CD pipelines with Jenkins, Docker, Kubernetes, Sonar, and monitor systems using Splunk.



Requirements

Mandatory Requirements:

  • 5 to 10 years of experience in Java development and backend systems;
  • Fluent in English (written and spoken);
  • Proven hands-on experience with Spring Framework (Boot, Data, Batch), microservices, and REST APIs;
  • Solid background in SQL, Hibernate, and Agile (SAFe/Scrum) environments;
  • Experience with CI/CD pipelines and containerization (Docker, Kubernetes, Jenkins).

Tech Stack:
  • Languages: Java SE 17, Groovy, Kotlin, Node.js;
  • Frameworks: Spring Boot, Spring Data, Spring Batch;
  • Databases: SQL, Hibernate;
  • Tools: Jira, Confluence, Bitbucket, Bamboo, Jenkins, Sonar, Splunk;
  • Containers & CI/CD: Docker, Kubernetes;
  • Testing: Unit Testing, Integration Testing.



Benefits

Important:
  • Our company does not sponsor work visas or work permits. All applicants must have the legal right to work in the country where the position is based.
  • Only candidates who meet the required qualifications and match the profile requested by our clients will be contacted.


#VisionaryFuture - Build the future, join our living ecosystem!

Key Skills

Ranked by relevance

java docker cicd sql spring boot kubernetes confluence jenkins jira containerization microservices kotlin groovy
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Posted
Oct 16, 2025
Type
Full-time
Level
Not Applicable
Location
Portugal
Company
LUZA Group

Industries

Computer Network Security

Categories

Other

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