Empleos de senior net fullstack developer en Barcelona

SlashMobilityABOUT US:We were born in 2010 in Barcelona, the world capital of mobility and innovation. We are a Mobile Corporate Solutions company, whose mission is focused on accelerating the technological digitization of society through Mobile 360º services.During these years we have become a benchmark company in the market through software development,...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

Win Systems is a leading technology company in the gaming and entertainment sector.Headquartered in Barcelona, we seek a Software Developer in our Gaming team to maintain, expand, and create all parts of our gaming software using C# and DirectX 11.You will work on hardware drivers for embedded systems, slot machine software, and tools supporting...

FREEMATICA ESPAÑA busca un perfil sénior .NET para nuestra aplicación web en Barcelona, desarrollada con Blazor Server y SQL Server.Es una posición hands-on que requiere capacidad para optimizar rendimiento, estabilidad y observabilidad.Trabajarás junto al arquitecto técnico para priorizar mejoras, investigar incidencias de principio a fin y dejar...

Overview En SlashMobility buscamos un profesional para impulsar la transformación digital con foco en apps, web e IA. Trabajarás dentro de un equipo multidisciplinario enfocado en soluciones tecnológicas y en la captación de talento IT. Participarás en proyectos de migración y desarrollo de middleware/backend, conectando con cloud y bases de datos para...

Overview En SlashMobility buscamos un profesional para impulsar la transformación digital con foco en apps, web e IA. Trabajarás dentro de un equipo multidisciplinario enfocado en soluciones tecnológicas y en la captación de talento IT. Participarás en proyectos de migración y desarrollo de middleware/backend, conectando con cloud y bases de datos para...

Fullstack Developer Senior (.NET+React)Referencia: # Localización: BarcelonaNuestro cliente es una compañia multinacional del sector aseguradorBuscamos un/a Fullstack Developer Senior con más de 5 años de experiencia para unirse a nuestro equipo de desarrollo. NET (C#) para el backend y de React.js para el frontend.Serás responsable de diseñar,...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

Somos una empresa europea de software con un ERP de unos cuarenta módulos.Es un sistema con un uso intensivo de base de datos que gestiona procesos críticos con implicaciones legales.CAPA LEGACY: plataforma 4GL propietaria que sigue en producción.No trabajarás directamente sobre ella en este puesto.CAPA MODERNA: aplicación web construida con .NET 10 y...

At Roche you can show up as yourself, embraced for the unique qualities you bring. The PositionWho We AreAt Roche Diagnostics Solutions (RDS), our mission is clear: to diagnose earlier, develop faster, and personalize treatment because every patient is unique. Within Computational Science & Informatics (CSI), we are the bridge between our origin and our...

Referencia: JN- Publicado el: 2026-07-24Ubicación: Barcelona, España, ESTipo de contrato: Jornada completaEmpresa: Michael PageSector: TecnologíaSub Sector: DesarrolloIndustria: Technology & TelecomsLocalización: BarcelonaTipo de Contracto: PermanenteNombre del consultor: César Horna.Net Senior Developer. AI Videoanalytics Company (Vallés).Cualquier...

Referencia: JN-052026-7010272Publicado el: 2026-07-24Ubicación: Barcelona, España, ESTipo de contrato: Jornada completaEmpresa: Michael PageSector: TecnologíaSub Sector: DesarrolloIndustria: Technology & TelecomsLocalización: BarcelonaTipo de Contracto: PermanenteNombre del consultor: César Horna.Net Senior Developer.AI Videoanalytics Company (Vallés)....

Referencia: JN-052026-7010272Publicado el: 2026-07-24Ubicación: Barcelona, España, ESTipo de contrato: Jornada completaEmpresa: Michael PageSector: TecnologíaSub Sector: DesarrolloIndustria: Technology & TelecomsLocalización: BarcelonaTipo de Contracto: PermanenteNombre del consultor: César Horna.Net Senior Developer. AI Videoanalytics Company...

Referencia: JN- Publicado el: 2026-07-24Ubicación: Barcelona, España, ESTipo de contrato: Jornada completaEmpresa: Michael PageSector: TecnologíaSub Sector: DesarrolloIndustria: Technology & TelecomsLocalización: BarcelonaTipo de Contracto: PermanenteNombre del consultor: César Horna.Net Senior Developer.AI Videoanalytics Company (Vallés). Cualquier...

Overview As a Senior Software Developer at SITA For Aircraft, you will join a modernization program for Datalink observability, provisioning, and configuration management. You will collaborate with the Montreal team to design, build, test, and maintain components that improve how Datalink services are monitored and operated globally. You’ll apply modern...

Role Description We are looking for a Senior Backend Developer to join our IT Digital Marketing team within the Digital Sales Hub in Barcelona. In this role, you will design, build, and continuously improve backend services, APIs, databases, and integrations that support our digital marketing and sales capabilities. You will develop scalable, secure, and...