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Lisbon Jobs | Expertini

Urgent! Software Engineer - Java Developer - Local Job Opening in Lisbon

Software Engineer Java Developer



Job description

KEY RESPONSIBILITIES

  • Analyze business and technical requirements to design and develop robust backend solutions.

  • Develop, test, debug, and deploy Java-based microservices while ensuring scalability and performance.

  • Maintain and improve existing services, ensuring code quality and reliability.

  • Troubleshoot and resolve software defects and performance issues.

  • Collaborate with the Support Team to diagnose and fix production issues.

  • Work with the DevOps Team to implement CI/CD pipelines and automate deployments.

  • Participate in code reviews and contribute to best practices.

  • Review functional specifications and translate them into technical solutions.

  • Assist Quality Assurance Engineers and Test Managers in defining test strategies and automation frameworks.

  • Recommend changes to improve the Product/Solution
  • Manage the release process, coordinating with development, testing, and operations teams to ensure smooth and timely deployments.
  • Actively participate in Agile ceremonies (daily stand-ups, sprint planning, reviews, retrospectives).

  • REQUIRED SKILLS & QUALIFICATIONS

    Technical Skills

  • 4+ years of experience as a Java Software Engineer.

  • Strong expertise in Java 21 and the Spring ecosystem (Spring Boot, Spring Data JPA, Hibernate, Spring Cloud).
  • Experience with microservices architectures and event-driven systems (AWS SQS, Solace).

  • Strong understanding of RESTful APIs (Swagger/OpenAPI) and related protocols (JSON, XML,
  • Proficiency in relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB).

  • Hands-on experience with Docker, Kubernetes, and CI/CD pipelines (Jenkins, GitLab, Groovy).

  • Familiarity with IAM tools (Keycloak, OIDC flows) is a plus.

  • Knowledge of e-Commerce or content platforms or Web3 is a plus.
  • DevOps & Tooling

  • Build & IDE: IntelliJ, Maven 
  • Version Control: Git, Bitbucket, GitLab 
  • Code Quality & Security: SonarQube, Snyk
  • Cloud technologies/platform:AWS, Azure and GCP.

  • Soft Skills

  • Strong problem solving and analytical skills.

  • Excellent communication and ability to work with multinational, cross-functional teams.

  • Proactive, self-driven, and eager to learn new technologies.

  • Ability to work independently in a fast-paced Agile environment.

  • Education & Language 

  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.

  • Fluency in English is mandatory, fluency in French or other languages are a plus.


  • Required Skill Profession

    Computer Occupations



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