Java Developer

Description

Summary: Seeking a Full Stack Engineer with Java and React.js expertise to contribute to platform engineering standards in an Agile environment. Highlights: 1. Integrate into challenging projects with cutting-edge technology 2. Access to a certified training plan for continuous skill updates 3. Work in an inclusive environment valuing equity, integrity, and diversity ###### **Workplace:** **Lisbon (Hybrid)** ###### **Profile:** * Degree in Computer Engineering, Computer Science, Mathematics, or a related field; * Minimum of 2 years of professional experience in similar roles; * Experience in developing Java back\-end services and React.js front\-end components; * Experience developing Full Stack features across Java services and React.js components; * Experience implementing and maintaining RESTful and GraphQL APIs according to OpenAPI standards; * Strong knowledge of Okta, SSO, and OIDC, including authentication flow integration, scope configuration, and claims management; * Good knowledge of Keycloak, Okta, and OIDC for IAM flow integration; * Experience implementing event\-driven architectures using AWS SQS and Solace; * Experience implementing unit and integration tests; * Experience using SonarQube, Snyk, quality gates, and structured code review processes; * Good knowledge of GitLab, coding standards, security guidelines, and pull request processes; * Good knowledge of dependency management with npm and front\-end development best practices, including token storage and silent renew; * Strong ability to participate in architectural discussions and contribute to platform engineering standards; * Experience working in Agile environments, participating in sprint planning, daily stand\-ups, retrospectives, and sprint goal delivery; * Fluency in English; * Ability to support junior team members and contribute to knowledge sharing; * Strong commitment to continuous learning and technical development through structured upskilling programs; * Strong analytical skills and attention to detail; * Good communication skills, dynamism, and proactivity; * Team\-oriented mindset and a passion for continuous learning. ###### **Work with us:** * With more than 30 years of experience, Rumos has a team of professionals specialized in IT; * At Rumos, consultants integrate highly challenging projects, based on the latest technology and in the most diverse sectors of activity; * Rumos consultants have access to a certified training plan, which offers a constant update of technical skills; * Rumos, as an employer, has job opportunities based on equity, integrity and diversity. Based on these values, we work so that no person is discriminated against on the basis of age, degree of disability, gender, marital status, pregnancy and maternity, race, beliefs or sexual orientation. We believe in everyone's abilities, because we have in our DNA team spirit and mutual help, empathy and respect.