Empleos de senior backend java engineer remote en Barcelona

ZINIO, based in Barcelona, is seeking a Senior Dev Ops Engineer to design, operate, secure, and improve our infrastructure and production systems. The role combines Dev Ops, SRE, and infrastructure security with a focus on automation, observability, scalability, reliability, and secure operations. You will collaborate with development and infrastructure...

Eco Vadis is seeking a hands-on Senior Knowledge Graph Engineer to operationalize domain ontologies into high-throughput graph systems. You will power autonomous AI agents addressing sustainability challenges, bridging unstructured disclosures with structured graphs, and building entity-resolution pipelines. You will work with graph databases (Neo4j,...

A leading Data Engineering company in Spain is seeking a Senior AI Engineer to drive AI solutions for EMEA and US clients. As the first team member in Spain, you will lead technical projects, interface with customers, and contribute to establishing local presence. This hybrid role offers flexibility and significant development opportunities in a rapidly...

Hopper is seeking an experienced Software Engineer for the Fintech Foundation team to design, build, and evolve ML systems powering Hopper's pricing engine. You will work with data science, engineering, and product teams to deliver scalable pricing solutions that impact revenue and customer experience across a broad partner portfolio. You will design...

Mercanis is building an AI-powered procurement platform and seeks a Senior DevOps Engineer to own the AWS infrastructure, CI/CD pipelines, and observability. You will work across services to secure, scale, and improve developer experience in a remote-first team.You will design cloud-native solutions, implement IaC, and drive incident response while...

Una consultora de tecnología busca un/a Tech Lead Backend para liderar el desarrollo de soluciones de pago. El candidato ideal debe tener más de 5 años de experiencia, dominio de Java y Spring Boot, y capacidad para guiar a un equipo en un entorno 100% remoto. Ofrecemos un entorno estable y una serie de beneficios como formación continua y retribución...

Seeking a Senior AI/Platform Engineer to build and productize a multi-tenant, self-service platform using Databricks Mosaic AI, focusing on agent development, foundation model integration, and MLOps best practices.

Agile Engine, LLC. is seeking a Senior In River PIM Engineer to maintain integrations and customize In River PIM platforms within a global engineering team. You will design technical specifications, develop C#/. NET extensions, build upstream and downstream integrations, and troubleshoot existing implementations in a remote-first environment where data...

ActioGlobal is seeking a proactive Frontend Engineer to join our boutique agency with global impact. You will learn under senior developers while modernizing our internal platform with Lit and Web Components, migrating features from a legacy system, and building reusable UI components from UX designs. You’ll write clean ESNext JavaScript, contribute to...

SITA is seeking a Senior Infrastructure Engineer to join the Platform Operations team in Barcelona. This role emphasizes managing critical production infrastructure and ensuring high service availability and performance. The ideal candidate will manage incidents, collaborate across teams, and apply automation solutions. With a strong ownership mindset, you...

A leading software development company in Spain is seeking a Full Stack Senior/Lead Engineer to join their agile team. You will build features and enhance user experiences across web and mobile platforms, leveraging your expertise in ReactJS, NodeJS, and React Native. Ideal candidates should have over 5 years of experience in building scalable systems and...

Senior Software Engineer (Rust) - remote in the EU Full-time About Mirantis Mirantis is the Kubernetes-native AI infrastructure company, enabling organizations to build and operate scalable, secure, and sovereign infrastructure for modern AI, machine learning, and data-intensive applications. By combining open source innovation with deep expertise in...

Se busca ingeniero especializado en Genesys Cloud para proyectos internacionales de Contact Center. Responsable de diseño, configuración, integración y despliegue de soluciones, incluyendo migraciones, flujos, APIs y automatización.

Se busca profesional experto en Genesys Cloud para liderar la implantación, evolución y migración de plataformas Contact Center en proyectos internacionales. Se requiere experiencia en diseño, configuración, integración y despliegue de soluciones.

Lead AI Engineer with Databricks & MLOps expertise to drive AI solutions for clients, build local presence, and interface with customers in a hybrid remote role.

Se buscan Ingenieros Backend (Java o Python) senior e intermedio para proyectos de ciberseguridad en Barcelona. Se requiere experiencia en desarrollo backend, APIs, bases de datos y metodologías ágiles. El puesto es híbrido con un 40% de teletrabajo.

We are looking for Backend engineering Lead who will be responsible for the overall backend ecosystem across the organization, combining people leadership with ownership of backend architecture, standards, and delivery quality.This role ensures that backend development and architecture is consistent, scalable, and aligned with product, while growing backend...

Tendios, Inc. in Barcelona is seeking a Senior AI/ML Engineer to design the intelligence behind our Saa S platform for tender documentation. You will decide models, prototype in Python, and ship features into our Node.Js/Nest JS/Type Script stack, collaborating with the AI & Data squad. You will build AI architectures for extraction, classification and...

Langfuse, now part of Click House, seeks an experienced infrastructure engineer to run Langfuse Cloud production environments across AWS and Click House Cloud. You will own uptime, performance, and cost efficiency while enabling self-hosted deployments with Helm and Docker Compose. You will build world-class observability, automate pipelines and...

Are you our next Backend Developer?Role: Backend Developer (Mid / Senior)Location: Hybrid (Remote / Turin, Italy)The Mission: A Digital World Without BarriersAt Accessiway, we aren’t just a SaaS company; we are a scale-up growing at supersonic speed with one ambitious goal: to make technology accessible to everyone, no ifs or buts. We believe that...