Empleos de senior software engineer lead java en Madrid

Roche in Sant Cugat, Spanien, sucht einen erfahrenen Softwareingenieur (Mobile) zur Gestaltung, Implementierung und Wartung interoperabler Lösungen im Diagnostikbereich. Sie arbeiten an .NET‑basierter Software, verbessern Schnittstellen und unterstützen die Integration von KI-Tools sowie Cloud-/Frontend-Technologien.Sie übernehmen...

Want to build technology that transforms smiles—literally?Join our global team working on Spark™ Clear Aligners, a next-generation orthodontic solution. We’re looking for a strong C++ engineer to help us turn raw dental scan data into precise 3D models using advanced algorithms and machine learning.This is where software engineering meets real-world...

Nextpower in Valencia is seeking an experienced embedded software developer to design and maintain software for complex products. You will modify the Linux kernel, code in Python and C, and build backend and frontend components using Flask and Vue.Js. Docker containerization and strong network security knowledge are required.You will work in Scrum teams,...

Elastic, the Search AI Company, is seeking a Senior Software Engineer for the Integrations Platform to improve developer experience, build scalable AI tooling, and influence how data is interpreted and used. You will own end-to-end projects, collaborate across Security, Ingest, and open source communities, and drive automation and Gen AI initiatives.This...

Linde Material Handling is seeking a Senior Software Engineer to join the international team developing stackDesigner, a cloud-based, multi-user tool within our fleet management ecosystem. The position is based at our Barcelona site with a hybrid work model and collaboration across the US, Belgium, India and China.You will contribute to product development,...

Ebury is building a new engineering hub in Valencia, and you would be one of its founding product engineers shaping how this team builds money software at pace.As a Senior Software Engineer, you will own client-facing platforms, drive architectural decisions, and weave AI-native tooling into the product while ensuring reliability and regulatory...

Mercor is hiring a Senior Software Engineer for fully remote work. You will evaluate and enhance AI model capabilities across complex SWE tasks, collaborating with leading AI research teams to improve data and models.As an expert contractor, you will develop benchmarks, work independently, and shape model reasoning while ensuring timely delivery. This role...

Jobgether SRL is seeking a Founding Senior Software Engineer based in Spain to build and scale an AI-powered platform. You will own architecture decisions, shape product direction, and drive end-to-end development in a lean, autonomous team.You will integrate AI capabilities, work on high-performance APIs, and influence infrastructure choices to support...

Hireroo Ltd in Barcelona, Spain, is seeking Mid and Senior Software Engineers to develop software components and AI frameworks that integrate closely with advanced processor hardware.The role focuses on modern C++, system performance and software architecture, working across low level interfaces and higher level AI frameworks. You will collaborate with...

Airbus Defence and Space SAU in Madrid Getafe area invites a Senior Software Engineer to join the Spanish Trainer project. You will work on C++-based simulation software across the full lifecycle, from requirements to integration in complex simulators.The role demands expert C++ skills, experience with regulated development lifecycles, and willingness to...

Pivotal is looking for an experienced Senior Software Engineer to help build and scale AI-enabled clinical platforms. You will work across React + Vite frontend and .NET Core backend, collaborating with AI tooling and Azure DevOps in a fast-paced, global team.Join a culture centered on impact, mentorship, and growth with international exposure across Europe....

TomTom is seeking an Expert Software Engineer to join the Map Advanced Analytics team to design and build robust data and analytics solutions for assessing map quality at scale. You will collaborate with data scientists and engineers, driving scalable pipelines in a cloud environment and taking ownership of major projects from concept to production.You will...

Wolters Kluwer is seeking a Senior Product Software Engineer in Barcelona to design, develop, and troubleshoot complex software applications. You will collaborate with cross-functional teams, contribute to design specifications, and optimize performance while ensuring high-quality deliverables.You will work on data preparation, technical documentation, and...

Celestica Inc. in Valencia, Spain seeks a software-focused engineer to own software-driven test solutions for manufacturing environments. You will develop automated test sequences, collect data, and debug complex integrations with hardware platforms.The role requires strong Python/LabVIEW/C# know-how, electronics literacy, and experience defining test...

Capitole busca un/a desarrollador/a backend senior con Java 11+ y Spring Boot para diseñar y mantener microservicios escalables. Trabajarás con WebFlux, Kafka, RabbitMQ y MongoDB, y participarás en despliegues en Azure (AKS) con Docker, Kubernetes y Helm. Se valorará liderazgo técnico en equipos pequeños y experiencia en entornos ágiles. El puesto...

SoftServe is seeking a Senior Technical Lead to oversee the product's technical direction and lead a development team through architecture decisions, hands-on coding, and collaboration with the Product Owner. The role includes ensuring architectural compliance, deployment practices, and proactive incident resolution in a fast-paced environment. Travel to...

ToBeIT busca un profesional senior de desarrollo backend con Java para diseñar soluciones robustas y escalables en arquitecturas distribuidas. Se trabajará con microservicios, Docker y entornos contenerizados, en proyectos del sector bancario. Se valorará experiencia en Kubernetes, CI/CD, observabilidad (Grafana) y tecnologías de mensajería como Kafka o...

We're looking for a Senior Java Engineer to join our team in Malaga, Spain in a remote working mode. In this role, you will develop and enhance backend services supporting MLS Touch and MLS Client, two mobile applications enabling real estate professionals and their clients to collaborate seamlessly throughout the property search and transaction journey. You...

Accenture España in Madrid is seeking an experienced Java Developer to join our technology teams, delivering large-scale enterprise solutions in international environments. The role requires at least 6 years of Java and Spring experience, REST API design, and strong SQL skills, with English B2 and Spanish mandatory. We offer a permanent contract,...

Lead engineer driving low-level security and compatibility for macOS. Hands-on coding, reverse engineering, and team leadership using C++, Swift, and Objective-C.