java back-end

About CaraveloAt Caravelo, we are revolutionizing the travel industry with subscription-based solutions that help airlines and travel companies unlock new revenue streams while enhancing customer loyalty. Our SaaS platform enables seamless subscription management, dynamic pricing, and automation, helping airlines transition from traditional ticket sales to...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic's complete, cloud-based solutions for...

Company DescriptionCompany DescriptionTalan - Positive InnovationTalan is an international consulting group specializing in innovation and business transformation through technology. Talan at a GlanceHeadquartered in Paris and operating globally, Talan combines technology, innovation, and empowerment to deliver measurable results for our clients. Over the...

Tiene las siguientes habilidades, experiencia e impulso para tener éxito en este puesto? Our approach is human-led, tech-enabled - and it's creating real impact. As a category-defining company, we're shaping what the future of learning looks like at global scale. Every Preply lesson sparks change, fuels ambition, and drives progress that matters. Joining...

Descripción del puestoBuscamos un/a Backend Developer especializado/a en Python para incorporarse a un equipo técnico orientado al diseño y desarrollo de soluciones backend escalables basadas en microservicios. El rol estará enfocado en el desarrollo y mantenimiento de aplicaciones backend con Django, la creación de APIs REST robustas y la optimización...

Join Plexus Tech. We are currently looking for a Spark/Scala Developer to join our team.RequirementsDeveloper with basic knowledge of Spark/Scala, to work on ETL processes using this technology. Knowledge of PL/SQL, Control-M, and Azure Databricks is a plus.You will work in an Agile environment, using JIRA to support your workflow. Developments will be...

En SERES buscamos un Programador Back End. Si te gusta seguir aprendiendo y especializándote sin preocuparte por la incertidumbre de un horizonte laboral, echa un vistazo a esta oferta. ¿Estás buscando una empresa donde participar en proyectos de transformación digital?¿Te gustaría formar parte de un equipo especializado?¿Te gustaría hacerlo sin...

With over 10,000 employees across 60 cities in Europe, adesso is one of the leading IT providers in the German-speaking market. For our office in adesso Spain, we are looking for a Back-End Developer with experience in Java to join our international team and contribute to the design and development of robust, scalable, and secure web applications. In this...

About the role We are looking for a self-driven and highly motivated Senior Back-end Software Engineer to join our Commerce Pillar. You should be a quick learner who thrives in an evolving environment. In this role, you will be a product-minded partner who understands that engineering is about solving problems, not just writing code. You will directly shape...

Senior II Full-Stack Engineer (back-end heavy) Location Barcelona Employment Type Full time Location Type Hybrid Department We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing....

Behind every investment is a person with ambitions, motivations and values. While we know that every client is unique, they come to J.P. Morgan Personal Investing for the same reason: our straightforward and transparent approach to investing, and the trust that 150 years of J.P. Morgan heritage brings. J.P. Morgan Personal Investing offers award-winning...

Senior II Full-Stack Engineer (back-end heavy)LocationBarcelonaEmployment TypeFull timeLocation TypeHybridDepartmentWe power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our...

ALTEN es una consultora tecnológica líder que busca un desarrollador backend para diseñar e implementar APIs REST e servicios en Rust, garantizando rendimiento, seguridad y escalabilidad.Trabajarás en entornos Linux, asegurarás interoperabilidad entre sistemas y colaborarás en revisión de código, pruebas y despliegue. Requisitos: más de 2 años en...

ALTEN es una consultora tecnológica líder que busca un desarrollador backend para diseñar e implementar APIs REST e servicios en Rust, garantizando rendimiento, seguridad y escalabilidad.Trabajarás en entornos Linux, asegurarás interoperabilidad entre sistemas y colaborarás en revisión de código, pruebas y despliegue. Requisitos: más de 2 años en...

About the roleWe are looking for a self-driven and highly motivated Senior Back-end Software Engineer to join our Commerce Pillar. You should be a quick learner who thrives in an evolving environment. In this role, you will be a product-minded partner who understands that engineering is about solving problems, not just writing code. You will directly shape...

AssociateIT, Telecom & InternetTravel Required: 0%-10%30-Nov-****Backend Developer – Global Customized SolutionsBuild the integrations that make complex access solutions work.As aBackend Developer, you'll design and build tailored software integrations that connect third-party systems with SKIDATA products. The roleYou'll independently own integration...

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Our shared vision is to develop and operate the most successful, innovative, and comprehensive platform for the motor insurance market of the Allianz Group - both in Germany and beyond. We implement market...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

Desarrollador/a Senior PHP* #### País: España* #### Provincia: BARCELONA* #### Descripción: Evolutio nace después de más de 30 años prestando servicios en el mercado español con la marca BT (British Telecom) con una nueva visión: ser el socio de confianza que acompaña a las empresas en el proceso de Transformación asociado a la adopción de las...