Empleos de backend java engineer en Barcelona
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1.000 ofertas de empleo de backend java engineer en España. Encuentra ofertas actualizadas diariamente de los principales portales de empleo.
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Barcelona, Cataluña, España Confidential Jornada completaNew Relic, Inc. No deje pasar esta oportunidad, inscríbase rápidamente si su experiencia y habilidades coinciden con lo que se indica en la siguiente descripción. is seeking a senior backend engineer to own architecture and delivery of a significant service within our behavioral data platform. You will work in a fast-moving, AI-first environment,...
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Senior Backend Engineer — Scale, APIs
Hace 3 días
Barcelona, Cataluña, España Confidential Jornada completaEnginy, a Barcelona-based startup, is building an AI-native GTM platform for modern B2B teams. Para presentar una candidatura, simplemente lea la siguiente descripción del puesto y asegúrese de adjuntar los documentos pertinentes. We're seeking a backend engineer who will own the engine behind our platform from day one, handling high-throughput workflows,...
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Backend Data Pipelines Engineer
Hace 3 días
Barcelona, Cataluña, España Confidential Jornada completaFlanks in Barcelona is seeking a Mid-Level Backend Engineer to design, build, and optimize data pipelines and backend services, enabling reliable data flow across the organization. Recuerde revisar su CV antes de enviar la solicitud. Además, asegúrese de leer todos los requisitos relacionados con este puesto. You will own the full lifecycle of data...
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Senior Python Backend Engineer
Hace 5 días
Barcelona, Barcelonés (comarca); Provincia de Barcelona; Cataluña, España Fotocasa Group Jornada completaJoin the Fotocasa Group Tech Team as an Backend Engineer! We are Fotocasa Group, Spain's real estate tech leaders.We are combining our local market expertise with the power of a leading European digital ecosystem. If you're a status-quo-challenger who thrives on innovation and matchmaking, we want you on board for this journey! As a Backend Engineer, you...
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Barcelona, Cataluña, España Jobgether Jornada completaSenior Software Engineer (Backend) Our client, a cutting‑edge technology firm, is seeking a highly skilled Senior Software Engineer (Backend) to join their fully remote engineering team. In this role, you will design, develop, and maintain scalable and robust backend systems that power their innovative products. You will work with a talented team of...
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Senior Backend Engineer
Hace 3 días
Barcelona, Cataluña, España Olx Jornada completaOlx is seeking a Senior Software Engineer (Backend) for a fully remote engineering team. You will design and maintain scalable backend systems, collaborate with a talented group, and influence architectural decisions while embracing a flexible, remote-first culture across Spain, with occasional meetups in Córdoba or nearby regions.The role requires 5+ years...
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Senior Backend Engineer – Genai Platform
Hace 3 días
Barcelona, Cataluña, España Olx Jornada completaOLX is seeking a Senior Software Engineer (Backend) to join a fully remote engineering team. You will design, develop, and maintain scalable backend systems powering our products, collaborating with engineers, product managers, and designers from anywhere in Spain.Occasional travel for team meetups may be required. Required are 5+ years of backend...
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Backend Engineer
Hace 2 días
Barcelona (08001), Cataluña, España EngineersOfAI Jornada completaN26 is modernising its Banking Foundations to deliver secure and compliant banking services across Europe, with our Customer Identity initiative owning the full identity verification stack from KYC orchestration to regulatory checks. ¿Es este el puesto que está buscando? Si es así, siga leyendo para obtener más detalles y no olvide enviar su solicitud...
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Go Backend Engineer — Cloud-Native Microservices
Hace 2 días
Barcelona (08001), Cataluña, España AgileEngine Jornada completaA software development company in Barcelona is seeking a Backend Developer (Go) to modernize a large-scale platform. Aumente sus posibilidades de llegar a la fase de entrevista leyendo la descripción completa del puesto y enviando su solicitud sin demora. You will develop scalable microservices, manage infrastructure, and migrate legacy systems to cloud...
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Backend Engineer: Real-Time Data Aggregation
Hace 2 días
barcelona, cataluña, España Powens Jornada completaPowens is seeking a Data & Backend engineer to design, build and run high-traffic REST APIs in Python, and to own data pipelines behind our categorization services.Si sus habilidades, experiencia y cualificaciones coinciden con las de esta descripción del puesto, no demore su solicitud.You will contribute to architectural choices on a distributed platform,...
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Senior .NET
Hace 2 días
barcelona, cataluña, España DAVANTIS Jornada completaDAVANTIS TECHNOLOGIES busca un profesional con amplia experiencia para diseñar y desarrollar el backend que conecte miles de dispositivos edge con la nube y permita análisis de vídeo en tiempo real.A continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes.Participarás en...
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Senior.Net Backend Engineer | Apis, Scale,
Hace 3 días
Barcelona, Cataluña, España Veepee Jornada completaVeepee is seeking an experienced Software Engineer in Barcelona, Spain, to develop and redesign features for our e-commerce platform. You will ensure code quality, scalability, and timely delivery while collaborating with cross-functional teams across Europe.The ideal candidate has 5+ years of software development experience with C# and. Net Core, strong...
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Barcelona, Cataluña, España Almato Iberia Jornada completaAlmato Iberia is seeking a Senior Software Engineer (Backend) to design, develop, and maintain scalable backend systems in a fully remote team. You will work with engineers on architectural decisions, implement robust APIs, and contribute across the full development lifecycle from anywhere.Some travel for team meet-ups may be required, with Córdoba as a...
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Barcelona, Cataluña, España Davantis Jornada completaDAVANTIS TECHNOLOGIES busca un profesional con amplia experiencia para diseñar y desarrollar el backend que conecte miles de dispositivos edge con la nube y permita análisis de vídeo en tiempo real. Participarás en decisiones de arquitectura, rendimiento y seguridad dentro de un entorno de IA y visión por computador. Se valora experiencia en...
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Barcelona, Cataluña, España Vortech PCI Group Jornada completaVortech PCI Group busca un/a Senior Backend Engineer especializado/a en. NET para un proyecto de facturación estratégico con clientes internacionales del sector software. Perfil enfocado en backend, con experiencia en arquitecturas modernas, sistemas distribuidos y buenas prácticas de ingeniería.Se requiere dominio de C#/. NET, APIs REST,...
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Senior Backend Engineer
Hace 3 días
Barcelona, Cataluña, España Titan OS Jornada completaIs this you?Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you! At TitanOS, we live by three core values:- Make things happen – We take ownership, move fast, and deliver impact.- No ego – We collaborate with respect and humility to reach shared goals.- Show genuine passion...
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Barcelona, Cataluña, España Chainlink Labs Jornada completaChainlink Labs is seeking a Senior Software Engineer (Backend) to join a fully remote engineering team. You will design, develop, and maintain scalable backend systems powering innovative products, collaborating with product managers and frontend engineers across time zones.The role requires 5+ years in backend development, strong API design, and experience...
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Senior Python Backend Engineer – Django/FastAPI
Hace 2 días
Barcelona, Cataluña, España All European Careers BENELUX Jornada completaAll European Careers BENELUX seeks a Senior Python Backend Engineer for an international institution based in Brussels, Belgium.Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda la información relacionada con el trabajo a continuación.You will build secure, scalable backend services using Python frameworks (Django, Flask or...
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Senior Python Backend Engineer: Knowledge Graphs
Hace 2 días
barcelona, cataluña, España ERNI Jornada completaERNI Barcelona is seeking a senior backend software engineer to design, develop, and maintain a Python-based MCP backend that connects Knowledge Graphs with AI agents and cloud data platforms.Se anima a todos los posibles solicitantes a que se desplacen y lean la descripción completa del puesto antes de presentar su candidatura.You will optimize SPARQL...
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Generative AI Backend Engineer — Azure
Hace 2 días
barcelona, cataluña, España Inetum Jornada completaInetum Innovation ищет специалистов по разработке и внедрению AI-решений с глубоким опытом в Generative AI и облачных сервисах.Envíe su CV y cualquier información adicional requerida después de haber leído esta descripción, haciendo clic en el botón de solicitud.Ваша...