> Markdown version of [/jobs/ext/4696167-java-react-engineer-english-c1-hybrid-40-46k](https://www.wearedevelopers.com/jobs/ext/4696167-java-react-engineer-english-c1-hybrid-40-46k). 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). --- # Java React Engineer English C1, (hybrid, 40-46k) - **Company:** Squad Technology Solutions - **Location:** Spain - **Salary:** €40,000 - €46,000 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Applications Architecture, Software Engineering, Web Application Frameworks, Information Technology Outsourcing, Enterprise Software Applications, ReactJS, Backend, Front End Software Development - **Published:** November 13, 2026 - **Apply:** https://www.jobleads.com/es/job/java-react-engineer-english-c1-hybrid-40-46k--andalucia--e9852bbcb187802614d84bbf53745dedf ## About the Role We are currently working with one of our clients to hire an Senior Developer with 7+ years of experience to join a challenging technology project in an international environment. The ideal candidate will bring strong expertise in Java and React, combined with a high level of autonomy and C1 English. What are we looking for? * 6+ years of professional software development experience, working on the design, development and maintenance of enterprise applications. * Strong hands-on experience with Java, including backend development, application architecture and integration with different systems and services. * Solid experience with React and modern frontend development, building maintainable and scalable web applications. * C1 level of English is mandatory, with the ability to work effectively in international teams and communicate in technical environments. ## Description At SQUAD Technology Solutions, a company specialized in IT outsourcing, we are building a small, agile team with a strong commitment to doing things right from the very beginning. We are currently working with one of our clients to hire an Senior Developer with 7+ years of experience to join a challenging technology project in an international environment. The ideal candidate will bring strong expertise in Java and React, combined with a high level of autonomy and C1 English. What are we looking for? * 6+ years of professional software development experience, working on the design, development and maintenance of enterprise applications. * Strong hands-on experience with Java, including backend development, application architecture and integration with different systems and services. * Solid experience with React and modern frontend development, building maintainable and scalable web applications. * C1 level of English is mandatory, with the ability to work effectively in international teams and communicate in technical environments. What do we offer? * Indefinide contract with immediate onboarding * Long-term project in an international client * Professional growth with a tailored career path and personalized development follow-up.