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Java developer in energy
Builds and maintains scalable, cloud-native Java/Spring Boot microservices and event-driven integrations (Kafka, REST, Openlink Endur) for EnBW's enterprise energy-trading platforms in Lisbon, covering the full SDLC including CI/CD, automated testing, monitoring and modernisation of legacy services.
Java Developer Especialista
Specialist Java developer with 5–8 years of experience building features, resolving defects, and designing technical solutions within distributed systems at global engineering and consulting firm Expleo. Core stack: Java/J2EE, Spring Boot, SQL/NoSQL databases, and Maven.
Full Stack Java Developer
Inetum Portugal, a large European IT services firm, seeks a Full Stack Java Developer to join an Agile team designing, building, and maintaining web applications. Day to day involves Java 21/Spring Boot microservices, T-SQL database work, testing, code reviews, and deployment with Docker, Kubernetes, and AWS ECS.
Senior Java/Angular Full Stack Developer
Senior full-stack developer at IT consultancy Decskill, building and maintaining Java 21/Spring Boot backends and Angular 17-21 frontends for banking applications (transaction processing, compliance/KYC, asset management) in Agile squads. Requires expert-level French and professional English.
Java Developer
Java developer at Rumos Consulting (IT consulting firm) to design, build and maintain regulatory reporting solutions (MiFID II, EMIR REFIT, collateral/OTC derivatives) for financial-sector projects, collaborating with teams in Paris and Porto. Hybrid role in Lisbon using Java/Spring Boot, Angular 10, SQL databases and CI/CD tooling.
Java developer
Java developer at IT consultancy Rumos in Portugal, building and maintaining regulatory reporting solutions (MiFID II, EMIR REFIT) for financial-sector projects: developing Java/Spring services with Angular front ends, preparing tech specs, managing dev/UAT environments, and supporting production. Stack: Spring Boot/Batch, Hibernate/JPA, REST, Oracle/SingleStore, OpenShift, Jenkins.
Full Stack Java Developer
Full Stack Java Developer at Grupo Valco in Leiria, Portugal (full-time, on-site), building web applications and solutions within the IT department and reporting directly to the CIO. Core stack: Java with Spring Boot, Vue.js front-end, Maven and Git, plus webservices development.
Sénior Java Developer
Senior Java developer at IT consultancy Bee Engineering in Portugal, delivering engineering projects for clients. Day to day involves Java 8+ development with Spring or Struts, plus Maven, microservices architecture, Oracle/SQL Server databases and cloud work; fluency in English, French or Spanish is a plus.
Full Stack Developer (Java / Spring Boot & React)
Hybrid (Lisbon) full-stack role at DataSmart, a Portuguese IT consulting company: build backend services with Java/Spring Boot and REST APIs, work with MS SQL Server, develop React/Next.js frontends, write unit/integration tests, and contribute to CI/CD (GitHub Actions), Git/Maven builds, and technical documentation.
Java Developer
Java Fullstack Developer at Amaris Consulting, working for one of its main partners in a hybrid role based in Portugal. Builds backend services with Java, Spring Boot, JPA/Hibernate and REST APIs plus Angular front ends, using Git, Maven, Jenkins and Artifactory in an agile team.
Full Stack Developer (Java&Angular)
Full stack developer on Amaris Consulting's Information System & Digital team in Lisbon, designing and maintaining Java/Angular web applications: building features, optimizing SQL procedures, integrating with enterprise systems, and writing unit/integration tests in an agile environment.
Java Developer
Java developer (3+ years) at Portuguese IT services firm Rumos, maintaining and building application features within an Agile team, on a stack centered on Java 8+, Maven, Git, Linux, the Hadoop ecosystem (Spark, Hive) and relational databases; Spring Boot, React, Jenkins/CI-CD and Perl are pluses.
Full Stack Developer (Java + Angular)
Hybrid full stack developer role (2 days/week in Lisbon) at IT consulting firm agap2IT, building web applications with a Java/Spring backend (JPA, Hibernate, REST APIs, Swagger) and Angular 2+ frontend, including testing with JUnit and builds with Maven.
Java / Angular Full Stack Developer
Senior full-stack developer at IT consultancy Extia, working in Agile squads on financial-domain web applications: building and maintaining apps with Java 21/Spring Boot backends and Angular (v17-21) frontends, handling REST/SOAP microservices, CI/CD deployments, and production support. Fluent French required; role based in Portugal.
Senior Full Stack Developer
QuickOps Consulting is hiring a Senior Java Full Stack Developer in Portugal for a project in the banking and financial services sector. Day to day: design and maintain front-end (Angular 2+) and back-end (Java EE/Spring Boot) components, write unit tests, join code reviews, and collaborate in an Agile team.
Senior Full-Stack Developer – Java / Angular
Senior full-stack developer at LCG (Lisbon, remote with occasional office visits) building and maintaining business applications: Java 21/Spring Boot microservices with REST APIs on the back end and Angular/TypeScript front ends, plus unit testing, technical documentation, and Agile/Scrum participation.
Full Stack Developer
Full Stack Developer at Portuguese IT consultancy Rumos, building and maintaining applications with Java/Spring Boot on the back end and Angular 17+ on the front end. Involves technical analysis, design, and collaboration with technical and business teams, using Git, Maven, SQL, and CI tools like Jenkins.
Senior Full-Stack Developer
Dellent, a Portuguese IT/telecom consulting firm, is hiring a Senior Full-Stack Developer for an investment banking client's tech hub. You'll build Java/Spring backend and Angular frontend features, using Oracle, JUnit/Mockito, CI and Agile practices, hybrid from Porto or Lisbon.
Full Stack Developer
Rumos Consulting is hiring a Full Stack Developer in Portugal (hybrid work) to build and maintain features using Java/Spring Boot on the back end and Angular 17+ on the front end, contributing to technical analysis and design. Requires 6–9 years of experience with Java, TypeScript and OOP.
full stack developer
Full-stack Java developer at IT services firm agap2IT: day-to-day backend and frontend work with Java, Spring, Hibernate, and Angular 2+, building REST APIs with tools like Swagger, JUnit, and Maven. Requires 3+ years of Java experience, B2 English, and presence in the Lisbon office twice a week.