Empleos de backend python developer en Barcelona

Backend Engineer role focused on building scalable AI-powered property tech platform using Python, FastAPI, and AWS. Requires experience with AI-assisted development workflows.

Job Description We're looking for a Craft Technology & Development Job Description We're looking for a Java backend developer to join our Catalog Games team and help build and improve the technology behind our games. You'll develop game features, services, tools, and systems while collaborating with people across different disciplines. You'll contribute...

ALTEN España busca un Analista Programador con experiencia en desarrollo backend en Python y con conocimientos de frontend (Angular/ React/ Next.js) para un proyecto innovador orientado a evolucionar plataformas digitales y herramientas operativas escalables.Se valora entre 3 y 5 años de experiencia, dominio de APIs REST, Git y prácticas de desarrollo...

¿Quiénes somos? SomosKairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define escómo lo hacemos: poniendo a las personas en el centro. Hemos sido reconocidos comoEmpresa Great Place To Workdesde 2019 por sexto año consecutivo, ocupando el5º...

Описание Commit is a technology solutions provider that delivers scalable and secure solutions to businesses across a range of industries. It helps organizations accelerate digital transformation, optimize technology infrastructure, and create customer experiences. Задачи Develop, optimize, and maintain backend applications using Python Design...

Global M in Barcelona is seeking a backend engineer to design and build scalable Python services. You will architect data storage and retrieval across SQL/NoSQL databases and develop batch or streaming pipelines using AWS and Kubernetes. You will experiment with modern AI tooling and coding agents in a builder-minded, English- or Spanish-speaking team....

A leading software development company in Barcelona is seeking a Senior Software Engineer (Python / Backend) to lead backend development and contribute to an AI-powered platform. Candidates should have over 4 years of experience in Python, strong problem-solving skills, and the ability to work independently. This role offers competitive USD-based...

Описание:Codeway builds consumer AI apps for mobile and web. It operates six focused vertical companies across AI creativity, wellness, education, media, entertainment, and utilities and productivity. Задачи:Design and implement scalable backend systems, architectures, microservices, and RESTful APIs for mobile and web clients using Node.js and...

Fliff is building data-driven sports gaming platforms with real-time data pipelines and a focus on correctness, observability, and resilience. We seek a Senior Python Engineer to own core backend systems. You will work on sports data ingestion, transformation, and distribution, collaborating across squads to ensure timely, accurate data feeds and reliable...

Oxigent Technologies ищет старшего Python-инженера в Барселоне для команды Code Foundations. Вы будете работать над критически важной инфраструктурой backend, микросервисами и коммуникациями между сервисами. Требуется...

YO IT Consulting seeks a Python Developer for a remote contract role. You will design, build, and optimize backend services using Python, REST, and Graph QL, 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...

Merlin Digital Partner is seeking a Senior Software Engineer (Python) to design backend systems, cloud infrastructure and APIs powering its connected health technologies. You will work closely with Product, AI, Embedded and Frontend teams to deliver scalable, reliable software across the stack. You will own architectural decisions, build robust APIs,...

Deale busca un/a Software Developer Intern para unirse al equipo en Barcelona mediante convenio de prácticas.Lea atentamente toda la información sobre esta oportunidad y luego utilice el botón de solicitud de abajo para enviar su CV y su candidatura.Trabajarás en el desarrollo y mantenimiento del frontend y backend de la aplicación, con stack...

Una empresa final con más de 40 años de trayectoria nos ha confiado la búsqueda de varios profesionales Java para incorporarse a proyectos tecnológicos propios, estables y con recorrido. Esta oportunidad puede encajar contigo si... Cuentas con al menos 5 años de experiencia laboral en entornos Java Has trabajado en aplicaciones de negocio y migraciones...

Desarrollador .NET para construir y evolucionar aplicaciones, garantizando la calidad del código y la optimización del rendimiento. Requiere 5 años de experiencia en desarrollo Back-End con C# y APIs REST.

Описание: TAKKT is an international listed company and a leading provider of B2 B omnichannel commerce, offering business equipment and sustainable solutions that make working life easier. Задачи: Lead ERP development by improving and customizing the ERP system for scalability Provide technical support and leadership to the development team...

Setexe International (SI) is seeking a Senior PHP Developer to design, develop, and maintain robust back-end systems and APIs powering web and mobile applications. You will translate business requirements into technical solutions, write clean PHP code, and implement object-oriented designs and best practices.Daily responsibilities include collaborating with...

ALTEN busca Backend Developer en Barcelona para liderar iniciativas de Recuperación ante Desastres (DR) y desarrollo de infraestructuras como código con Terraform/Opentofu. Se valoran conocimientos de CI/CD, pruebas y seguridad. Requisitos: más de 4 años como Backend Developer, Python, shell, experiencia en SAFe/Scrum/Kanban, IAM, y Inglés fluido....

Описание:Freenow by Lyft operates a multi-mobility app that helps people move freely and cities thrive. The app provides access to taxis, private hire vehicles, carsharing, car rental, e-scooters, e-bikes, e-mopeds, and public transport across 9 European markets and more than 180 cities. Задачи:Own features from ideation and development through...

Skills required .NET DevOps Docker Java Kotlin Spring Boot CI/CD SOLID Principles Domain Driven Design (DDD) Test Driven Development (TDD) Hexagonal Architecture Pair Programming Clean Code Languages Languages Advanced english Native spanish Location Location Remote Hybrid Barcelona, Spain Remote candidates must be living (or willing to live) in: Spain. We...