Job Summary: We are seeking a Backend Big Data Engineer to develop innovative solutions and participate in a strategic project within a professional and collaborative environment. Key Highlights: 1. Joining a stable, long-term project. 2. Participation in innovative projects leveraging cutting-edge technologies. 3. A collaborative professional environment focused on technical excellence. **Description:** ---------------- Join our team at eXperience IT Solutions and become part of a leading IT services company across Spain! At eXperience IT Solutions—a well-established technology firm with over 250 active professionals—we develop innovative solutions for top-tier clients across diverse sectors. We champion talent, technical excellence, and collaboration, offering a professional, flexible, and future-oriented work environment. We are looking for a Backend Big Data Engineer (LRBA Profile) with solid software development experience and expertise in batch architectures, to join a strategic project in a fully remote environment. The ideal candidate possesses hands-on experience with Big Data technologies, strong analytical capabilities, results orientation, and experience working in multidisciplinary teams within dynamic environments. ***What We Offer:*** Joining a stable, long-term project. 100% remote working model. Flexible schedule designed for work-life balance: Monday to Thursday: 9:00–18:30 Friday: 8:00–15:00 Participation in innovative projects leveraging cutting-edge technologies. A collaborative professional environment focused on technical quality and continuous improvement. **Requirements:** --------------- * Advanced English (minimum B2 level). * Over 3 years of software development experience. * Experience in designing and developing batch architectures. * Experience building enhancements, fixes, and maintaining frameworks. * Experience in testing, validation, and documentation of solutions. * Experience working in multidisciplinary teams. * Availability for interventions, on-call duties, and 24x7 support. ***Education and Experience:*** * Technical degree: Computer Engineering, Telecommunications, or equivalent. * Proven experience developing with Java + Apache Spark. * Experience deploying on Kubernetes / OpenShift. ***Desirable Requirements:*** * Multi-language programming: Java (advanced), Python, Golang, Scala. * Advanced Kubernetes knowledge (Docker, service mesh, etc.). * Experience in developing, deploying, and operating Apache Spark. * DevOps tools: Jenkins, Sonar, Git, ArgoCD. * Persistence technologies: AWS S3, Oracle, MongoDB, ElasticSearch. * Cloud environment experience is highly valued. ***Personal Skills:*** * Effective communication and coordination skills within multidisciplinary teams. * Autonomy, proactivity, and results orientation. * Ability to make informed and well-founded technical decisions. *At eXperience, we champion equal opportunities and diversity.* *Our commitment is to foster workplaces where individuals are treated with respect and dignity, promoting the professional development of all employees. We guarantee equal opportunities throughout recruitment, training, and promotion processes, providing a workplace free from any form of discrimination based on gender, age, disability, sexual orientation, gender identity or expression, marital status, or personal or social circumstances.* *This opportunity is open to all candidates meeting the job requirements. Candidates holding a disability certificate of 33% or higher, as defined by the General Law on the Rights of Persons with Disabilities (LGD), will be especially valued.*