Empleos de programista backend developer en Barcelona

A leading consumer electronics retailer in Barcelona is seeking an experienced software developer to design and maintain backend services using Kotlin. The role requires at least 5 years of experience in server-side development, familiarity with Google Cloud, Docker, and Kubernetes, and a passion for agile methodologies. The position offers flexible working...

Senior Java Developer (IGaming)Location: Remote from Spain (an indefinite Spanish employment contract)Join a leading company in the sports betting and gaming industry, delivering cutting-edge digital experiences to millions of users. With a strong presence in Spain, the company is focused on scalability, high-performance applications, and innovation,...

TUYÚ Technology busca un/a Backend Developer para un proyecto internacional dentro del Sector Seguros. Trabajarás con un equipo global y tecnologías punteras en un entorno Agile.Se valorará experiencia en desarrollo backend con Java, así como en Spring Boot, Quarkus y MongoDB. También se requiere buen nivel de inglés para el trabajo en un entorno...

We are looking for a Backend Developer to join our HCM Localisation engineering team and help evolve a large-scale, cloud-based enterprise product. This role is focused on building and maintaining scalable backend services using Scala 2.13 and Play Framework with a Pekko-based stack, supporting complex product workflows, integrations, performance...

Scalian es una empresa de más de 6.000 personas con una dimensión internacional, con oficinas en Europa y América del Norte. Estamos especializados en dar servicios a diferentes clientes enfocados en Data, Cloud e Inteligencia Artificial.Es posible que un gran número de candidatos se presenten a este puesto, así que asegúrese de enviar su CV y su...

Senior ERP Backend Engineer - Microsoft Dynamics 365 Finance & Supply Chain Management / ERP Platform Role Purpose The Senior ERP Backend Engineer will design, build, extend, integrate, and support backend components for the Microsoft Dynamics 365 Finance & Supply Chain Management ERP platform. The role requires hands-on engineering capability in X++,...

Si llevas 4 años desarrollando código Java de calidad (*), al menos 2 con arquitecturas hexagonales y DDD, hablas con analistas, arquitectos y negocio, has participado en el diseño técnico y estás buscando nuevos retos para trabajar en proyectos productivos, aplicaciones corporativas complejas y de tecnología actual ¡Queremos conocerte!(*) ¿Qué...

TUYÚ Technology busca un/a Backend Developer para un proyecto internacional dentro del Sector Seguros. Trabajarás con un equipo global y tecnologías punteras en un entorno Agile.Se valorará experiencia en desarrollo backend con Java, así como en Spring Boot, Quarkus y MongoDB. También se requiere buen nivel de inglés para el trabajo en un entorno...

Why join this project? Work on high-impact Data & Insights initiatives across business performance, operations, finance, and commercial domains. Help shape how data supports strategic decision-making across a large international organisation. Explore the evolution of AI-driven analytics, productivity tools, and data discoverability. Contribute to...

You’re an important part of our future. Hopefully, we're also a part of your future! At B. Braun, we protect and improve the health of people worldwide. You support this vision, bringing expertise and sharing innovation, efficiency and sustainability as values. That’s why we would like to keep developing our company with you. Keeping your future in mind,...

King is seeking a Python-focused backend developer in Barcelona to design, build, and operate data-driven services and APIs at scale. You will work across forecasting and analytics workloads, contributing to distributed systems and cloud-native pipelines that power decision-making.Join a collaborative team shaping internal tools and interfaces, integrating...

Festo is seeking a Senior Backend Java Developer for its Digital Innovation Hub. You will work on a cutting-edge stack including Spring Boot, React, and AWS, taking ownership of technical design within an informal, agile environment.You will help translate business needs into scalable software and guide junior developers while aligning with internal...

YO IT Consulting seeks a Python Developer for a remote contract role. You will design, build, and optimize backend services using Python, REST, and GraphQL, while focusing on security and data validation. You will collaborate with AI research teams to test models and provide incident reports and feedback.Strong communication and remote collaboration skills...

Actimo is seeking a Node.js developer skilled in both backend and full-stack development. Your role involves driving development of the core platform, maintaining high-quality code, and building RESTful APIs. The ideal candidate should have 2+ years of experience with Node.js and a Computer Science degree/equivalent.The position includes benefits like...

We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital...

Would you like to start a new professional adventure as an Developer - Javascript & Python in one of our opportunities in the AI & IT industry in Barcelona?Cualquier información adicional que necesite para este trabajo se encuentra en el texto a continuación. Asegúrese de leerla detenidamente y luego envíe su solicitud. Your missions?Develop scalable...

papernest is looking for a Senior Backend Developer to own the product technically within our B2B platform used by agencies and their clients across Europe. You will design and implement robust services in Python (Django, FastAPI), with Redis, PostgreSQL, and event-driven patterns, plus CI/CD on AWS and Docker.You will collaborate with engineering, product,...

NET Software Engineer (.NET, Azure, DevOps) Skills: AI-Enabled, Claude agents/ agentic AI coding tools, LLM, .NET, Azure, DevOps, CI/CD and Terraform Spain (Remote) Type : Permanent German and English NET Software Engineer with AI-Enabled, Claude agents/ agentic AI coding tools, LLM, .NET, Azure, DevOps, CI/CD and Terraform We are building the...

Ready to take your career to the next level?Join Amaris Consulting and work on projects that impact thousands of users worldwide. Be part of an international team, thrive in an agile environment, and grow with a global group that values innovation and talent.As a Backend Developer (Node.js), you will play a key role in designing and developing robust,...

Descripción del puesto / Funciones Estamos buscando un/a Full Stack Web Developer con fuerte orientación backend para unirse al equipo de productos de IA que desarrolla una plataforma Multi-cloud de GenAI (Azure, AWS, Google Cloud), con foco principal en el servicio Secure GPT. Se trata de un rol técnico clave en un entorno internacional, donde...