> Markdown version of [/jobs/ext/3012945-full-stack-engineer-react-java-spring-quarkus](https://www.wearedevelopers.com/jobs/ext/3012945-full-stack-engineer-react-java-spring-quarkus). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full-Stack Engineer: React + Java/Spring (Quarkus) - **Company:** Ethifinance - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** C (Programming Language), Java (Programming Language), JavaScript (Programming Language), JIRA, Unit Testing, C++ (Programming Language), Code Review, Perl (Programming Language), Java Platform Enterprise Edition (J2EE), Apache IBATIS, JavaServer Faces, Python (Programming Language), PostgreSQL, Apache Maven, MySQL, OAuth, OpenID, Software Tools, Selenium, Software Engineering, SONAR (Symantec), Systems Integration, DOORS (Software), ReactJS, Git, Kubernetes, Information Technology, Network Server, GNSS, Jenkins, Programming Languages - **Published:** September 20, 2026 - **Apply:** https://www.buscojobs.com.es/full-stack-engineer-react-java-spring-quarkus-en-madrid-ID-371942037 ## About the Role Position is based in Madrid Tasks and Responsibilities l:Develop and maintain high-quality applications using Ja vaCollaborate with team members on SW design, development, and deployme ntContribute to the continuous improvement of the software development process esParticipate in code reviews, unit tests and bug fixi ngSupport to system integration tes Essential qualifications and experience nceBachelors degree in Computer Science (or related fie ld)5+ years of relevant work experie nceProgramming languages: J avaFrameworks: Spr ingVirtualisation: Dock er.Development tools: Git, Maven, JUn it.Databases: PostgreS QL.Linux: shell scripti Desirable experience ableExperience in any of the following fields will be valua ble:Programming languages: Perl, Python, C/ C++. ## Description Senior Galileo SW Engineer MindMatch Alcobendas, comunidad de madrid, Spain Descripción del trabajo This is an exciting opportunity for a Senior Galileo SW Engineer to work on the Galileo project, the European space flagship programme.Galileo is Europes Global Navigation Satellite System (GNSS), providing accurate positioning and timing information.CETRA BASE is currently looking for one experienced SW Engineer.Position is based in Madrid Tasks and Responsibilities l:Develop and maintain high-quality applications using Ja vaCollaborate with team members on SW design, development, and deployme ntContribute to the continuous improvement of the software development process esParticipate in code reviews, unit tests and bug fixi ngSupport to system integration tes Essential qualifications and experience nceBachelors degree in Computer Science (or related fie ld)5+ years of relevant work experie nceProgramming languages: J avaFrameworks: Spr ingVirtualisation: Dock er.Development tools: Git, Maven, JUn it.Databases: PostgreS QL.Linux: shell scripti Desirable experience ableExperience in any of the following fields will be valua ble:Programming languages: Perl, Python, C/ C++.Frameworks: iBATIS, SNMP4J, Spring Secur ity.Web development / JEE: ICEFaces, JSF, Javascript, Primefa ces.Secure programm ing.Token-based authentication/authorization: OAuth2, OpenID conn ect.Virtualisation: Kubernetes, Virtual Box.Development tools: Jira, Jenkins, Sonar, Selenium, UFT.SW engineering tools: Enterprise Architect, Rational DOORS (Telelogic DOO RS).Databases: MySQL, Ora cle.Application Servers: JB Security urityIn line with security requirements of the Galileo mission the candidate shall be a citizen of a European Union s tate.This position requires the candidate to obtain and maintain a security clear Benefits nefitsThe successful candidate will be offered a permanent contract and a very competitive salary package, according to his/her skills and exper ience.#J-*****-Ljbffr