At ASTEK Iberia, we are looking for a Backend Software Engineer to join a leading company in the travel technology sector .You will be part of a high-performing engineering team working on scalable, data-intensive platforms in a hybrid model based in Madrid .&##Design, develop and maintain backend services using Java and related technologies.Collaborate with cross-functional teams in an Agile environment (Scrum/Kanban, SAFe).Contribute to the full software development lifecycle, from design to deployment and maintenance.Ensure high-quality code following OOD principles and Design Patterns .&##Strong proficiency in Java .Knowledge of other programming languages such as Scala and/or Python .Experience with databases such as Oracle and NoSQL technologies .Microservices architecture, Apache Spark, Git, OpenShift, Linux, Jenkins / CI-CD pipelinesStrong backend technical and functional knowledge .Proven experience with cloud environments .Familiarity with Agile methodologies (Scrum, Kanban) and SAFe .&##Since ****, Astek Iberia has been accompanying its customers in their development throughout Spain (Madrid, Barcelona, Valencia, Basque Country, Andalusia, Galicia, etc.).Founded in France in ****, Astek is a integral player in engineering and technology consulting, present in five continents and 25 countries.With expertise in a wide range of industrial and service sectors, Astek is an essential partner, supporting its customers in an intelligent deployment of their products and services, and in the implementation of their digital transformation.Today we are more than 8,000 employees, committed every day to promote the complementarity between digital technologies and complex systems engineering.You will benefit from a personalized follow-up of your professional projects as close as possible to your ambitions.&##You will enjoy 23 days of vacation (in addition to holidays) that you will be able to choose whenever you want.&##If you want to participate in the process, apply fr