Empleos de backend python en Madrid

Automat-it is seeking an AI Engineer to lead end-to-end GenAI projects with startup Data Science and R&D teams. You will build production-grade AI systems on AWS, focusing on RAG pipelines, agent-based workflows, and backend services, not just model training.The role is hands-on and delivery-focused, requiring strong Python skills, AWS experience, and the...

Automat-it is seeking an AI Engineer to lead end-to-end GenAI projects with startup Data Science and R&D teams. You will build production-grade AI systems on AWS, focusing on RAG pipelines, agent-based workflows, and backend services, not just model training.The role is hands-on and delivery-focused, requiring strong Python skills, AWS experience, and the...

En AD4 Octógono buscamos perfiles Full Stack Developer con experiencia en React y Java, para incorporarse a un proyecto tecnológico ubicado en Madrid. Buscamos profesionales que tengan entre 2 y 4 años de experiencia y que puedan aportar un perfil más orientado a Frontend o, alternativamente, con mayor fortaleza en Java y Spring Boot. No es necesario...

Buscamos un Ingeniero de IA Generativa / Arquitecto AWS con al menos 3 años de experiencia, orientado al desarrollo e implementación de soluciones de IA Generativa desde una perspectiva de ingeniería, arquitectura e infraestructura. La persona seleccionada trabajará en el diseño y construcción de la arquitectura backend en AWS, así como en el...

Preply is seeking a Senior Full Stack Engineer for the CRM team to help shape communications across learners and tutors. You will build the platform powering our campaigns with Python/Django on the backend and React on the frontend, while integrating AI-assisted workflows for faster, more reliable delivery. Join a cross-functional team driving data-driven...

Webtools es una empresa especializada en medición de experiencia de cliente y de empleado.Desarrollamos encuesta.com, una plataforma SaaS B2B para programas de CX, NPS, clima laboral, investigación y recogida de datos, y myscorebi.com, nuestra capa de reporting sobre Power BI Embedded.Combinamos software propio con servicios profesionales para...

ОписаниеEPAM builds enterprise software products, open source solutions, and accelerators. The role supports a strategic oversight platform that manages and monitors trade-generation activities for one of the world’s largest hedge funds, combining trading, technology, and AI.ЗадачиDesign, build, and support mission-critical applications for...

Senior Full Stack Software Developer - FinTech PlatformAt Shakers, we're partnering with a company building a next-generation financial services platform to bring on a Senior Full Stack Software Developer. It's a hands-on role with real ownership over core systems, working two days a week from a Madrid office in Retiro.The challengeThe team is building out...

AiFi is a spatial intelligence platform that helps businesses understand and operate physical spaces using real‑time AI. Built on a camera‑first, privacy‑conscious foundation, our platform transforms physical environments into actionable systems—improving operations, elevating customer experiences, and unlocking measurable business value. AiFi is...

AiFi is a spatial intelligence platform that helps businesses understand and operate physical spaces using real‑time AI. Built on a camera‑first, privacy‑conscious foundation, our platform transforms physical environments into actionable systems—improving operations, elevating customer experiences, and unlocking measurable business value. AiFi is...

Overview As Infrastructure Tech Lead at Deel, you shape the core platform that hundreds of engineers rely on daily. You'll guide the technical direction, design scalable infrastructure, and stay hands-on with architecture and code. Your work enables rapid, global service provisioning, secure operations, and observable systems at scale. You'll join a...

Software Engineer Madrid I Full-time freelance contract I Join a leading global management and technology consultancy and work alongside experienced engineers, consultants and client teams to solve complex business challenges through technology As a Software Engineer, you'll translate business problems into robust engineering solutions, developing...

Software Engineer Madrid I Full-time freelance contract I Join a leading global management and technology consultancy and work alongside experienced engineers, consultants and client teams to solve complex business challenges through technology As a Software Engineer, you'll translate business problems into robust engineering solutions, developing...

Software Engineer Madrid I Full-time freelance contract I Join a leading global management and technology consultancy and work alongside experienced engineers, consultants and client teams to solve complex business challenges through technology As a Software Engineer, you'll translate business problems into robust engineering solutions, developing...

Morningstar seeks a self-motivated (Associate) Data Content Researcher to join the Managed Investment Data team in Madrid. You will design data collection processes, implement data changes, and provide insights for data enhancement while coordinating with Data Strategy, Tech, and Global MID operations teams.The role emphasizes data accuracy, backend logic,...

Future Connections in Spain seeks a Senior Full-Stack Engineer to join our Network Intelligence team.Si sus habilidades, experiencia y cualificaciones coinciden con las de esta descripción del puesto, no demore su solicitud.You will work across data analytics, backend Python services, and modern front-end interfaces, building cross-platform applications for...

Senior Data Engineer Excelia es una firma multinacional de Consultoría, Tecnología y Servicios Profesionales , con más de 25 años de experiencia. Prestamos servicio en más de 50 países de Europa, América Latina y Estados Unidos, desde nuestras 10 oficinas propias. Actualmente buscamos incorporar un/a Senior Data Engineer – Data Processing para...

At Lognext, we have spent 20 years helping companies such as Verisure, BNP Paribas and AXA solve complex technology challenges through high-performing expert talent that turns technology into business results.We are looking for a talented BI Engineer to join our team and work on a project for a leading multinational company in the financial sector.You will...

At Lognext, we have spent 20 years helping companies such as Verisure, BNP Paribas and AXA solve complex technology challenges through high-performing expert talent that turns technology into business results.We are looking for a talented BI Engineer to join our team and work on a project for a leading multinational company in the financial sector.You will...

Super is building a scalable Experimentation platform across Europe. We are seeking a Data Engineer to own the data backbone: Metric Store, evaluation pipelines, and production deployments. You will work with Python, Airflow, Snowflake, and Kubernetes to ship reliable data services, collaborate with backend, data science, and product teams, and improve...