Empleos de senior java spring microservices engineer en Barcelona

Descripción del puesto En The Whiteam Consulting estamos buscando un/a Senior Backend Developer con sólida experiencia en Java, Spring Boot y Spring Batch, para participar en una iniciativa estratégica de transformación tecnológica orientada a la modernización de sistemas Mainframe. La persona seleccionada trabajará en la migración y evolución de...

Plexus Tech está buscando desarrolladores Senior Java con Microservicios para unirse a nuestro equipo. Buscamos experiencia mínima de 4 años en microservicios, API Rest, Kafka y bases de datos Oracle/DB2 y MongoDB, con prácticas DDD, TDD y BDD, en entornos Agile/Scrum.Ofrecemos contratación indefinida, 100% teletrabajo, flexibilidad horaria y jornada...

QUE OFERIM? Contracte indefinit. Phantom share plan We are deploying our app to 10 million TVs in the USA as a native art gallery and screensaver, and we are looking for experienced and motivated developers to join our team and take on this challenge. (For context, Movistar+ has only 3.5 million screens.) MAIN RESPONSIBILITIES Development of the new...

As a Senior Software Engineer, you will play a key role in designing and building the next generation of our Contacts Platform. You will work in a dynamic, collaborative environment to develop scalable distributed systems. Your contributions will directly impact the efficiency, performance, and safety of conversations at scaleDesign, develop, and maintain...

VISEO IBERIA busca ampliar su equipo de Backend & Java y progresar en proyectos internacionales. Se desarrollará en Java (v.21) y Node.Js con Nest.Js, en entornos multinacionales y con un equipo de expertos en tecnologías de vanguardia.El rol incluye trabajar con AWS (Lambda, SQS, S3, ECS), participar en CI/CD y aplicar la arquitectura hexagonal, con...

Treatwell is seeking a Senior Full Stack Engineer (React & Java) to build and operate Connect, a SaaS platform for beauty and wellness across Europe. You will own features from database to UI, pair with cross-functional teams, and focus on testing, observability, and scalable architectures.The role emphasizes a DevOps mindset, data-driven decisions, and...

Corporate Sales Engineer - German (Remote)Spain - BarcelonaGermany - RemoteFull timeR30247As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn't changed - we're here to stop breaches, and we've redefined modern security with the world's most advanced...

Elastic, the Search AI Company, is seeking a Senior Software Developer for the Elasticsearch team. You will help ensure shared platform functionalities are easy to use, fast, maintainable, and secure, building foundational infrastructure and enabling developers to extend Elasticsearch. You will lead cross-team projects, design scalable features, and drive...

Elastic, the Search AI Company, is seeking a Senior Software Engineer to join the Elasticsearch team. You will help build scalable, secure, and observable infrastructure that powers serverless, cloud, and on‑premise deployments. You will work with Java, APIs, concurrency, and CI/CD tooling, lead cross‑team projects, and contribute to open source...

UST España & Latam is seeking a Senior Java Developer with a DevOps mindset to build robust APIs and scalable services for a global financial services project. The role offers 100% remote work for candidates based in Spain and requires strong Java, Spring Boot, and distributed systems experience. You will join a cross-functional SRE team applying...

Intellias seeks a Software Test Automation Engineer to join our QA team in Spain. You will design and implement automated tests for functional and non-functional requirements, accelerating delivery and improving quality across the 360T platform. The ideal candidate has 5+ years in QA, strong Java automation, and experience with Selenium and CI/CD pipelines....

Skillwell is seeking a Senior Software Engineer to shepherd technical excellence and evolutionary architecture for our platform. You will apply TDD/BDD, refactor for maintainability, and drive CI/CD improvements with Jenkins, GitLab, or Bitbucket. Expect hands-on Java/Jakarta EE development, strong OOP/SOLID practices, and mentoring teammates through design...

Revolut Ltd in Spain is seeking a Platform Engineer to contribute to our core backend systems, from the event store to the transactional infrastructure that powers our fintech platform. You will ship components used across the engineering org, with small improvements saving time later. The role requires 7+ years of backend experience, a CS-related degree,...

En Indra Group, protegemos lo que más importa.Desde nuestra unidad de Defensa, desarrollamos soluciones tecnológicas avanzadas que refuerzan la seguridad nacional e internacional.

We are:Wizeline, a global AI-native technology solutions provider, develops cutting-edge,AI-powereddigital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture ofgrowth, collaboration,andimpact.With the right people and...

Allianz Technology seeks a skilled backend engineer to design, develop and operate scalable microservices and RESTful APIs. You will work with Java 17+ and Spring Boot in a hybrid setup, collaborating with cross-functional teams to translate business needs into robust technical solutions. The role emphasizes code quality, automated testing, and production...

Vortech PCI Group está buscando un/a Senior Backend Engineer especializado/a en .NET para colaborar en un proyecto de Facturación estratégico, con un cliente internacional del sector software. Buscamos perfil centrado en backend con experiencia en arquitecturas modernas, sistemas distribuidos y buenas prácticas de ingeniería.Se valorará experiencia en...

Tappx is hiring a Senior Java Backend Developer to join the Performance Tech team in our IT department. The role focuses on coding, debugging, and maintaining high-quality backend services in Java, with a hybrid/remote setup across Spain. You will work across the application lifecycle, gather requirements, and collaborate with data and product teams to...

Amaris Consulting is hiring a Senior Java Developer to design, develop, deploy, and operate scalable SaaS platforms for payroll and HR tech. You will join multidisciplinary squads, combining backend expertise with DevOps practices to support business-critical services through the full software lifecycle. The role requires 7+ years as a Backend Engineer with...

Senior Backend Java Developer for Digital Innovation Hub Festo is a Global leader Engineering firm with over 20k employees worldwide. We create and develop highly specialized technical tools for several applications, such as Industrial Automation, Chemical depuration, Food & Beverage processing, 3d Modelling, etc. Working in the Digital Hub, you will act as...