Job Summary: We are seeking experienced developers to join high-impact projects, ensuring good practices and quality in application development and maintenance. Key Highlights: 1. Opportunity to join high-impact projects for professional growth. 2. Participation in the development and maintenance of applications. 3. Work ensuring good development practices and quality. At NTT DATA, we seek developers with over 2 years of experience who wish to grow professionally—and, above all, individuals who identify with our purpose and want to build the future with us. It’s a place where you can develop yourself and where your career comes first… NTT DATA is your place! In Spain, we have received the Top Employer certification for the 10th consecutive year, recognizing us as one of the best companies to work for, thanks to our commitment to internal talent. Join a team that champions the holistic development of its professionals, adapts to a personalized work model, and collaborates in an innovative environment. Because balancing your personal and professional life should never be a privilege. Now that you’re surely eager to learn more about us, here’s what you’ll do daily: * ️ You’ll have the opportunity to join high-impact projects where you’ll grow professionally. * ️ You’ll participate in the development and maintenance of applications. * ️ You’ll work ensuring good development practices and quality, supported by the entire team. What We Offer: * An indefinite contract from day one and a customized career plan aligned with your professional goals. * Continuous training and access to technical certifications, enabling ongoing growth and specialization in technologies of interest to you. * Participation in innovative and high-impact projects, working with industry-leading clients. * Flexible working hours and hybrid or fully remote work arrangements, because we trust in your autonomy and work-life balance. * A multicultural, collaborative, and dynamic environment where learning and teamwork are part of everyday life. * A competitive salary commensurate with your experience and expertise, subject to annual review. At NTT DATA, we believe diversity and inclusion are drivers of innovation and growth. We strive to ensure equal opportunities and an environment where every individual can fully develop. We are a team of over 190\,000 professionals across more than 50 countries, united by collaboration and commitment to excellence. Requirements If you are a Backend Developer… What do we expect from you? * Minimum 2 years of Java development experience (version 8 or later). Experience in legacy environments is valued. * Solid knowledge of the Spring Framework ecosystem. * Daily use of functional programming concepts. * Experience developing and executing unit tests using JUnit. Additionally, the following are desirable: * Knowledge of microservice design and implementation. * Experience working under agile methodologies. If you are a Frontend Developer… What do we expect from you? * Over 3 years of JavaScript development experience. * Daily use of functional programming concepts. * Proficiency in asynchronous code handling. Additionally, the following are desirable: * Experience with Angular and/or React as frameworks. * Experience working in teams under agile methodologies.