Empleos de remote senior backend java engineer en Barcelona

Intecfy is building a strong database of Senior Mobile Engineers for upcoming freelance projects with European product companies and scale-ups. This role welcomes experienced mobile developers working with native or cross-platform technologies.Responsibilities include building mobile apps for iOS, Android or cross-platform environments, collaborating with...

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

Deporvillage is seeking a Data Engineer to join our fast-growing e-commerce team in Barcelona. You will design and maintain data pipelines, evolve our Data Lake and Data Warehouse, and work with a data team of Analysts and Scientists.You will apply Agile methods, use SQL and AWS big data tech, and collaborate across the business to deliver scalable...

N-iX in Europe is seeking a Senior Full-Stack Engineer to join a team building a modern, large-scale platform that powers intelligent agreement management for millions of users worldwide. The platform supports document creation, sending, signing, and management with a widget-based front-end. You will design and develop high-performance frontend with React...

En Ioon estamos convencidos de que la tecnología será el eje de la transformación de nuestras vidas, ¿Te animas a ser parte de esta revolución? Buscamos profesionales especializados en Genesys Cloud para participar en proyectos internacionales de implantación, evolución y migración de plataformas Contact Center. Formarás parte de un equipo...

A leading Data Engineering company in Spain is seeking a Senior AI Engineer to drive AI solutions for EMEA and US clients.¿Todo listo para enviar su solicitud? Por favor, lea la descripción al menos una vez antes de hacer clic en "Solicitar".As the first team member in Spain, you will lead technical projects, interface with customers, and 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...

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...

Welcome to the good side of tech. You might have heard about us, but with a different name: Doctoralia. It all started 12 years ago when we asked ourselves: is anyone in healthcare thinking about patients? We jumped in and we empowered patients by giving them access to leave and read reviews about their visit. We then provided doctors with the technology to...

Deporvillage is seeking an experienced Data Engineer to design and maintain data pipelines for a large-scale e-commerce platform. You will build and optimize data extraction, transformation, and loading across multiple sources using SQL and AWS cloud services. The role requires 4+ years in data engineering, strong Python and SQL skills, and familiarity with...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

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...

InvestEngine is a London-based fintech hiring a Senior Backend Engineer to join the Payments Team and help scale a business-critical part of our platform. You’ll design, develop and maintain backend services in Python 3.11 using Django/DRF, build RESTful APIs, and work with MySQL and Redis. The role emphasizes reliability, performance and long-term...

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...

En Métrica España buscamos incorporar un/a QA Automation Engineer Senior para un proyecto del sector asegurador internacional.Buscamos una persona con experiencia sólida en automatización de pruebas, especialmente con Playwright y TypeScript, que contribuya a garantizar la calidad del software desde el análisis funcional hasta la integración de pruebas...

Knowmad Mood, líder en transformación digital con más de 3.000 profesionales, busca un Senior Front-end developer (React) para unirse a un equipo innovador y colaborativo en Madrid.Formarás parte de un entorno donde se priorizan buenas prácticas, pruebas y arquitecturas modernas (Shell + Microfrontends) para entregar soluciones de alta calidad a...

Spendesk is building a dedicated Security Engineering function and is hiring the first senior member in this space. You will shape how we protect our platform, respond to threats, and cultivate a security-aware engineering culture from within.This is an individual contributor role with high influence, focusing on technical depth. You will mentor an Associate...

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...

EcoVadis 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,...

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...