Empleos de backend python en madrid

Описание: At Inno IT, we’re looking for experienced Senior Python developers to lead the design, development, and delivery of backend solutions. Задачи lead the design, development, and delivery of backend solutions. Требования Bachelor’s degree or higher in Computer Science, Engineering, or related fiel 5+ years of proven...

Knowmad Mood busca un desarrollador backend Java para trabajar con un importante cliente del sector textil. Se valorará experiencia en Java (21+), Spring, Spring Boot y microservicios, así como conocimientos de arquitectura hexagonal y Python para automatización e IA.Se valora experiencia en AWS Serverless y Terraform, además de Kafka y Grafana para...

Te incorporarás al equipo de Lynx, producto basado en Machine Learning y Programación de Alto Rendimiento para la detección del fraude bancario en tiempo real.Funciones:Participación en el desarrollo y mantenimiento de una aplicación innovadora en el área de detección de fraude en entornos financieros.Análisis del rendimiento de la...

Flanks, a Barcelona-based fintech startup, is hiring a Mid-Level Backend Engineer to design, build, and optimize data pipelines and backend services powering a data-driven platform. You will own data ingestion, transformation, and the end-to-end lifecycle from business requirements to production deployment.Ideal candidates have strong Python and/or...

Flanks, a Barcelona-based fintech startup, is hiring a Mid-Level Backend Engineer to design, build, and optimize data pipelines and backend services powering a data-driven platform.You will own data ingestion, transformation, and the end-to-end lifecycle from business requirements to production deployment.Ideal candidates have strong Python and/or JavaScript...

Buscamos un desarrollador backend con Python y Django para crear APIs eficientes y escalables, optimizando bases de datos y CI/CD. Se valora experiencia en herramientas específicas y observabilidad. Ofrecemos trabajo remoto o híbrido.

EPAM Systems in Madrid/Barcelona offers a Senior Python Developer role in a hybrid setup. You will design and implement secure, high-performing backend services powering generative AI apps on Azure, including GraphQL APIs and relational database optimization. You will collaborate with DevOps/MLOps and data scientists to operationalize advanced AI...

Agile Engine is seeking a Python Backend Developer to build and extend the backend of an internal developer portal and dashboard, using AI coding tools in daily work. You will design, implement, and maintain a robust Python backend, integrating Snowflake, SQL databases, and No SQL options, while leveraging AI tools to streamline development and tests. The...

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...

A fast-growing fintech company in Madrid is seeking a Senior Python Backend Engineer to enhance key backend and data projects. This role includes migrating legacy processes to modern cloud-based solutions and designing scalable applications in Azure. Ideal candidates will have over 5 years of experience in Python and a strong background in data management,...

Deutsche Telekom AG in Granada is seeking a Python Developer to join a small internal team focused on developing, integrating, and operating new services for mobile planning processes. You will work on projects replacing a monolithic system, rewriting a PowerBI setup into a service-oriented architecture, and integrating Matlab-derived tooling into new...

Innovamat Education, SL busca un Senior Software Engineer para liderar el desarrollo backend y APIs, trabajando de principio a fin en aplicaciones complejas que impactan la educación. Se valora experiencia en PHP (Symfony) o Python (Fast API), y conocimiento en arquitectura hexagonal, DDD, TDD y CQRS. Trabajamos en un modelo híbrido, con dos días a la...

Job DescriptionJob Title:Python DeveloperJob Type:ContractLocation:RemoteJob Summary:In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key...

Backend Developer (Python + C++ | SOA) – Madrid (Híbrido) Estoy trabajando una posición de Backend que no es para todo el mundo. Buscan a alguien que se sienta cómodo en entornos técnicos exigentes, donde la arquitectura importa y no todo es "hacer endpoints". Qué hay detrás Proyecto con backend sólido, donde se trabaja con: Python y C++ en...

Descripción del puestoDesde THEWHITEAM Consulting buscamos un/aBackend Developerpara participar en un proyecto de integración de un nuevoCore Engineen el sector bancario.La persona seleccionada trabajará en el desarrollo e integración de servicios backend, utilizando tecnologías comoJava y Python, y colaborando en soluciones basadas en microservicios y...

Parser is seeking a Senior Backend Engineer (Python) to join a client delivery team focused on AI-enabled search for a major multinational retail client. The role blends strong Python backend engineering with hands-on Generative AI, moving from prototypes to production-ready solutions. You’ll decide when deterministic rules, ML, or human review are best,...

Mid Python Developer – Data & AI Backend (Spain)Present Connection is an international technology partner with offices in Lithuania, the Netherlands, and Spain. For more than 14 years, we have worked with companies across Europe, combining software engineering expertise with a strong understanding of business and technology.We bring together experienced...

Empresa: MAPFRE El proyecto... El Motor detrás del Desarrollo de Software Autónomo Diseña y construye el backend inteligente de una plataforma agéntica que va a cambiar cómo se desarrolla software en Mapfre. En el Área Corporativa de Tecnología, equipo de Reef Lab, buscamos una persona con visión de conjunto y manos en el código: alguien capaz de...

A leading technology firm is looking for a Python Developer in Madrid. This role requires over 5 years of experience in backend systems at scale, utilizing technologies like AWS and Kubernetes. The ideal candidate must have strong communication skills to collaborate effectively with an international team. Benefits include flexible working options,...

Oxigent Technologies busca un/a Senior Python Developer para liderar la migración hacia Go en una multinacional tecnológica de reacondicionamiento electrónico, ubicada en Barcelona (Poblenou). La misión es apoyar proyectos del equipo Code Foundations, migrando servicios de Python a Go, en un entorno moderno con AWS, Kubernetes y microservicios, aplicando...