Empleos de remote python en Madrid

Hired is seeking a Senior Python Developer to support a foundational LLM company in enhancing large language models. You will design, develop, and maintain Python code to train and optimize AI models, and lead supervised fine-tuning with high-quality data.You will evaluate model responses, rank outputs, and collaborate with researchers and annotators to...

Lever, Inc. is seeking a Senior Software Developer (Node.Js/Python) based in Spain. You will design, develop, and operate scalable backend services and AI-enabled components, collaborating with AI engineers and cross-functional teams to deliver production-grade APIs.You will own technical decisions, enforce coding standards, and mentor peers while working in...

The Whiteam Consulting busca un/a AI Agents Developer con al menos 3 años de experiencia en desarrollo e integración de soluciones basadas en agentes de Inteligencia Artificial. El candidato trabajará con modelos de lenguaje (LLMs), orquestadores de IA y APIs, desarrollando soluciones en Python y colaborando en proyectos de integración y despliegue.La...

Unknown company is seeking a Senior Automation Tester with Python and Pytest to design and implement automated tests for ETL pipelines and to generate production-scale test datasets. Ideal candidates will be fluent in English and able to work remotely in Europe.The role involves collaborating with architects and warehouse specialists and aligning with...

Una empresa de tecnología en expansión busca un/a Backend Engineer para unirse a su equipo de desarrollo en Madrid, Barcelona, Gijón o Pamplona. El rol implica diseñar y desarrollar APIs en Node.Js y FastAPI, definir estructuras sólidas entre microservicios y optimizar el rendimiento. Se requiere experiencia en Node.Js y Python, además de conocimientos...

A leading AI innovation firm is seeking a Machine Learning expert to work on advanced AI projects remotely. This part-time, freelance role requires a Master’s or PhD degree in a STEM field and at least 5 years of relevant experience. Candidates should possess strong Python programming skills and be capable of designing complex computational problems....

Seeking a Senior/Lead Frontend Engineer to lead web application development, focusing on React.Js and high-performance UI components. Offers flexible work and growth opportunities.

Desarrollador Fullstack Senior con enfoque Backend, especializado en Java/Spring Boot y React.Js. Participa en diseño, desarrollo de servicios backend e integraciones Kafka. Se valora experiencia en arquitecturas de eventos y OpenShift.

Gilytics, a Swiss geospatial SaaS company, is seeking a Backend Lead to own Pathfinder's server-side engine, including geoprocessing, spatial data APIs, and backend services. This senior, hands-on role reports to the CTO and collaborates with frontend, DevOps, and GIS teams.You will architect data models, APIs, and services, mentor developers, and integrate...

Plexus Tech is seeking a Tech Lead with expertise in AWS and Python development. The role involves leading tech projects while fostering collaboration within a talented team. With a hybrid work model, employees can work from any of our 24 offices in Spain, from home, or a mix of both. The company emphasizes ongoing training, career advancement opportunities,...

Neara is looking for a Senior Software Engineer (Backend) to join our remote engineering team. You will design, build, and maintain backend services in Go and Python across a microservices architecture. Your role involves collaborating closely with clients and taking ownership of features from inception to deployment.The ideal candidate has 7+ years of...

Una empresa tecnológica en España busca un Cloud Engineer AWS con experiencia en Python o Node. El candidato se encargará de desplegar infraestructuras en AWS y soportar la plataforma de agentes de IA, asegurando escalabilidad y operatividad del entorno. La empresa ofrece un ambiente de trabajo colaborativo, teletrabajo flexible, y formación continua,...

Join us on our exciting journey! We are recruiting a new Data Analyst with work knowledge of Python & SQL and proficient in French language. Under guidance, performs data analytics activities related to complex business problems and issues to provide insight to decision makers. May provide analytic support for internal project teams and for external client...

Hopla! Software está buscando un/a Developer Python / PySpark / Databricks Junior para incorporar al equipo de Datos.Los candidatos deben tomarse el tiempo de leer atentamente todos los elementos de este anuncio de empleo. Por favor, envíen su solicitud sin demora.Buscamos perfiles con ganas de aprender, proactivos y con interés en Big Data y...

it Partner busca un/a Desarrollador/a Fullstack con al menos 2 años de experiencia para un proyecto en colaboración con CFE en BBVA, ubicado en Madrid. Se ofrece modalidad de Teletrabajo y horario de lunes a jueves 08:00–18:00, viernes 08:00–14:30.La persona seleccionada participará en todo el ciclo de vida de las aplicaciones: análisis, desarrollo,...

Sogeti Madrid busca un/a Ingeniero/a de QA de automatización móvil para apoyar el mantenimiento de aplicaciones y diseñar y ejecutar pruebas automatizadas. Trabajarás con Robot Framework, Appium y Selenium, creando y manteniendo scripts en Python para entregar calidad en releases.Se valora experiencia en proyectos internacionales, disponibilidad para...

ALTEN Delivery Centre Spain is looking for an Embedded Software Engineer to work on C++/Python under Linux for the automotive sector, joining an international team of engineers and technicians from around the world.The role offers a long-term contract with international projects, a flexible schedule with potential for remote work, and access to specialized...

Nuvolar Works, a global technology consulting company based in Madrid, seeks a skilled professional to design and implement an automated testing framework using Python, focusing on aviation sector projects. This role emphasizes cloud-native architecture and the integration of APIs and workflows.The ideal candidate has 3+ years of experience in DevOps, strong...

Ingeniero de nube AWS con experiencia en Python/Node para desplegar y soportar infraestructuras de agentes de IA, asegurando escalabilidad y operatividad en un entorno de teletrabajo flexible con formación.

Una empresa de tecnología busca un Data Engineer para trabajar en proyectos innovadores. El candidato ideal debe tener experiencia en Java y Python, y será responsable de liderar la migración de procesos y optimizar pipelines de datos. Este puesto ofrece la flexibilidad de trabajo 100% remoto y numerosos beneficios sociales, como seguro médico y opciones...