Job Summary: We are looking for a motivated Android / Full Stack Developer to join our team of developers, design and develop mobile applications, and participate in the development of backend and frontend solutions. Key Highlights: 1. Be part of a small and cohesive team of developers 2. Work with cutting-edge innovative technologies and professional development 3. Share knowledge, learn, and experiment with new technologies **About DouroECI** We are a consulting company based in Porto, operating exclusively in the water cycle, with several years of experience in complementary areas such as management, engineering, efficiency, and technology implementation processes supporting operational and asset management, among others. Since 2016, we have been part of the Metito Group, a leading water sector group with over 60 years of activity and headquartered in Dubai. We continuously develop and improve our Asset and Maintenance Management Platform for the water sector. To keep growing and enhancing our product, we seek a motivated Android / Full Stack Developer with up to five years of experience to join our team. We offer an excellent working environment and professional development opportunities to work with cutting-edge innovative technologies, supported by experienced professionals and partners who will help you grow and learn new things. **Your Responsibilities** * Be part of a small and cohesive team of developers; * Design, develop, and maintain a data-intensive mobile application using React Native; * If you are a full stack developer, you will also participate in the backend and frontend development of our suite of solutions, built on PHP Laravel, Python, and Vue.js; * Continuously improve our codebase, ensuring code quality; * Participate in product-related decision-making; * Maintain up-to-date technical documentation; * Contribute to process automation and improvement; * Share knowledge and continue learning; * Experiment with new technologies and problem-solving approaches; * Be curious and ask questions. **Technical Experience** * Completed studies in Computer Science or equivalent qualification, with professional Android development experience; * Relevant experience as a React Native developer; * Solid understanding of JavaScript and TypeScript; * Experience with Gradle and persistent database systems such as Realm or equivalent technological alternatives; * Strong understanding of Android system architecture, performance optimization, and user interface design principles; * Experience with web mapping technologies is a plus; * Experience with Vue.js, Laravel, or Python development is a plus; * Experience with agile working methodologies; * Good level of English (spoken and written) is valued. **Social Skills** * High degree of self-responsibility and structured work style; * Strong communication skills and team spirit; * Openness to interdisciplinary collaboration; * Excellent problem-solving abilities and attention to detail. **Our Benefits** * Modern office located in the center of Porto; * Hybrid work arrangement (fully remote is a possibility); * Competitive salary structure and additional benefits according to demonstrated experience. **Everyone brings different perspectives and experiences; you do not need to meet all listed requirements to apply for this position.** Please send your CV to \. You can find the original job posting at: https://www.itjobs.pt/oferta/510277/android\-full\-stack\-developer