Empleos de principal java engineer en Madrid

Principal Platform Engineer || Identity Platform (AuthN/AuthZ)Full-timePlease note that before you apply for this role,you should be a hands-on platform engineer who builds through code and automates by default.Last week you would have been writing a lot of code!Architecture, administration and product configuration alone are not sufficient.We want to...

Ingeniero Principal de IA para automatizar procesos de negocio, diseñando y desplegando herramientas con IA (LLM, copilotos) y creando plataformas reutilizables para un impacto medible.

Elastic is hiring a Principal Software Engineer to shape the next generation of Elasticsearch capabilities. You will define technical direction for core search infrastructure, including indexing, retrieval, and relevance, collaborating across teams to deliver scalable solutions. You’ll work with partners and product teams to translate needs into an...

A leading technology firm is seeking a Principal Apache Impala Engineer to work on cutting-edge solutions. This remote role requires over 10 years of experience in software development, strong expertise in columnar storage optimization, and proficiency in systems programming. The ideal candidate will lead projects, contribute to open-source technologies, and...

NielsenIQ is seeking a Principal AI Engineer to join our Enterprise Productivity team, an agile, high-impact group building AI-driven solutions that transform how our company operates.You will work at the intersection of AI, engineering, and business operations, partnering directly with teams across the company to identify inefficiencies, rapidly prototype...

UST is seeking a Principal AWS Application Developer to join our remote team in Spain. You will build AWS-native applications, APIs, and platform services with a focus on scalable, AI-first engineering.You'll design patterns, tooling, and governance across delivery pipelines, collaborating with international engineering teams to promote best practices....

Un profesional con al menos 5 años de experiencia en desarrollo backend con Java, acostumbrado/a a trabajar con arquitecturas distribuidas y microservicios, y con capacidad para diseñar soluciones robustas, escalables y mantenibles. Requisitos técnicos * Experiencia sólida en Java y desarrollo backend. * Diseño y desarrollo de arquitecturas basadas en...

We are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento.Formado por más de 3.000 personas creativas, digitales...

Una empresa de tecnología en España busca un/a profesional Senior Java con experiencia en microservicios y TDD. El candidato ideal deberá tener un buen nivel de inglés y disfrutar del trabajo en equipo. Las responsabilidades incluyen programar nuevos módulos, dar soporte a desarrolladores junior y realizar revisiones de código. Se valorará experiencia...

ToBeIT busca un profesional de backend con Java y experiencia en arquitecturas distribuidas y microservicios. Debe diseñar soluciones robustas y mantenibles, aplicando la arquitectura hexagonal y familiarizado con sistemas de mensajería como Kafka o RabbitMQ.Se valoran conocimientos en Kubernetes y entornos contenerizados, así como herramientas de...

Staff Software Engineer — Java / Spring PlatformCroatia; Spain ; United KingdomDuetto's core Java/Spring platform processes millions of rate decisions daily across thousands of hotels worldwide — and this role owns its architecture and evolution. As Staff Software Engineer on the Dev Platform team, you'll drive domain decomposition, define service...

NTT DATA Europe & Latam busca un/a Desarrollador/a senior back-end Java para un proyecto en Madrid. Se requiere experiencia real en IT (mínimo 4 años) y 3 años en Oracle, con conocimiento de servicios web SOAP/REST y persistencia con JPA/Hibernate.La posición es de contrato indefinido, con formato de trabajo híbrido en Madrid, y ofrece formación desde...

Cognizant is seeking a Sr Quality Engineer in a hybrid work model to design robust test strategies and automation frameworks using Java and Karate, ensuring reliable enterprise applications in the travel industry.You will collaborate with cross-functional teams to improve test coverage, optimize CI pipelines and drive continuous improvement, while guiding...

E Dreams ODIGEO in Madrid/Barcelona is seeking a Senior Java Software Engineer to join the Customer e Xperience team. You will lead technical work, guide across complex initiatives, and deliver scalable backend solutions in a hybrid work setting. You’ll collaborate with cross-functional teams, mentor peers, and continuously improve architecture and...

E Xperience IT Solutions, empresa tecnológica con más de 25 años de experiencia en el sector IT, busca un Senior Backend Developer para un proyecto innovador, desarrollando soluciones backend de alta calidad con Java, Type Script y Blockchain. Ofrecemos un entorno internacional, modalidad 100% remota, formación continua y desarrollo profesional. Si te...

UST in Madrid is seeking a Senior Software Engineer for a hybrid role, requiring heavy Java and Spring Boot expertise. You will join cross-functional teams, design and deploy scalable software, and participate in DevOps-driven delivery.The role involves three days per week on client sites in central Madrid and a strong emphasis on automation, testing, and...

As you contemplate your future, you might be asking yourself, what’s the next step? Start your journey with us!We're seeking an experiencedJava Senior Software Engineerto join ourCustomer eXperienceteam in Madrid or Barcelona (Hybrid) to bring the power back to travellers. If you're ready to soar, we're ready to take you there.Why eDreams ODIGEOJoin the...

Dormont Manufacturing Co is seeking Java Developers in Barcelona to join their agile teams. This role involves designing and coding backend applications using a test-driven development approach, ensuring quality in every coding phase.Ideal candidates should have a degree in software engineering or related fields, with at least 1-2 years of experience in...

Knowmad mood, una empresa de transformación digital con más de 3.000 personas, busca un/a Desarrollador/a Backend Java para unirse a un equipo con retos técnicos y crecimiento profesional. Trabajarás con Java 21, Spring Boot, microservicios y APIs REST, desplegando en entornos cloud.Residencia en Galicia, preferiblemente A Coruña, con disponibilidad...

Signicat is a pan-European digital identity company that makes it easy and safe for organisations to know who they are interacting with online. Using our proprietary technology, we helpcompanies and public organisations securely verify the identities of people and businesses,authenticate users, and enable compliant electronic document signing, so their...