Job Summary: We are looking for a Senior Backend Developer with experience in application development, primarily in Java, to contribute to the digital acceleration of large enterprises. Key Highlights: 1. Participate in digital acceleration projects using cutting-edge technologies. 2. Collaborate in a work environment based on collaboration and solidarity. 3. Invest in employee training, health, and well-being. We are One Team. We make it happen. We are Unstoppable. BABEL is a multinational technology consultancy specializing in applying its services and technological expertise to the digital acceleration processes of its clients—large enterprises and public institutions. What is our strategic plan? We look toward the future! Our strategic plan, HyperSpace 2029, promises an exciting journey full of opportunities for professional growth and development. Achieving €1,000 million in revenue is a challenge we are confident we will meet—thanks to the collaboration and talent of our people—writing another success story together. What are we looking for? We seek a Senior Backend Developer with approximately 4 years of experience in backend application development, primarily in Java environments. Responsibilities: * Develop and maintain REST APIs and web services. * Participate in development projects using Java and Spring Boot, primarily under microservices architecture. * Occasional frontend development using Angular. * Cloud-based development using AWS. ✅ Requirements: * Solid experience in Java. * Experience with Spring Boot, Spring Data, and Hibernate. * Experience in developing REST APIs and web services. * Knowledge and experience in cloud development with AWS (mandatory). * Desirable: * Experience in frontend development with Angular. What do we offer? Babel, the great way to achieve success. Do you want to join an expanding, committed, and innovative team that makes history every day? At Babel, we accompany you on your path to success. We believe in people’s talent and aim to enhance it by offering an outstanding work environment rooted in collaboration and solidarity. Working at Babel is much more than working for a company—it means joining a team of people united by a shared mission and a corporate model centered on values. In addition: * We champion work-life flexibility (point-based vacation system, telecommuting, and flexible hours). * We invest in the training of our *Babelievers*. * We invest in your physical and emotional health (Private Medical Insurance / Life Insurance, personal trainer, and wellbeing program). * We also invest in your free time (outdoor activities, sports tournaments, subscription to a streaming platform (e.g., Netflix)). * We share company growth and recognize each individual’s contribution (Benefits Bonus). * We focus on working with the latest technologies and innovative projects—but above all, we support digital transformation and bring technology closer to society. Are you up for the challenge? We’re waiting for you! *In compliance with current data protection regulations, we inform you that the controller of your personal data is GRUPO BABEL (see companies listed in the privacy policy), and your data will be used to manage your current and future recruitment processes, as well as for other purposes described on our website. This processing is based on the candidate’s consent. The personal data collected will not, under any circumstances, be transferred to third parties except where expressly required by law. You may exercise your data protection rights by contacting *data.protection@babelgroup.com*. Full information on our privacy policy is available on our website.*