Empleos de senior python engineer microservices en Madrid

Supersonik seeks Senior Engineers to join our core team in Barcelona. You will tackle complex technical problems, shape product architecture from day one, and thrive in a fast-growing startup. You should be fluent in modern Python, async programming, and adept at building scalable, event-driven systems. You’ll work across frontend to infrastructure to...

A dynamic tech company is seeking an experienced ML Engineer to work in a hybrid capacity in Barcelona, Spain. The ideal candidate will have strong programming skills in Python and extensive experience with libraries such as Scikit-learn and Pyspark. A bachelor’s or master’s degree in a relevant field is required, alongside at least 8 years of...

it Partner busca un Senior Developer con experiencia en Python y .NET para un proyecto internacional del sector bancario, con infraestructura AWS y enfoque greenfield. El candidato trabajará en un equipo reducido, colaborando con Quants y otros equipos para construir soluciones de Riesgo y PnL en Fixed Income. Se valorará dominio de microservicios, CI/CD y...

Bark is an online services marketplace connecting customers with professionals across 1,000+ categories. We are expanding in Europe and migrating to a full marketplace with subscription pricing, backed by EMK Capital. We are seeking a Senior Full Stack Engineer based in Spain to join a small, agile squad owning the Acquisition domain and marketing tech with...

Actualmente contamos con vacantes en Madrid y Bilbao para Software Engineers Backend (Java, Microservices y Python) que quieran desarrollar su carrera profesional en GFT. Buscamos personas entusiastas, con iniciativa y ganas de seguir aprendiendo, que deseen crecer en un entorno multicultural, dinámico, colaborativo y lleno de retos. Entre tus funciones...

ING is seeking a Software Engineer Backend to join the Spain team in Madrid. You will design, develop and test backend components, delivering production-ready software while upholding quality and performance standards. You will support production and collaborate to improve technical discipline across the squad. The role emphasizes Java 8/11/17, Spring,...

Nationale Nederlanden Vida Compañía De Seguros Y Reaseguros S.A.E. busca un Desarrollador Senior de Python con foco en Data Science para incorporarse de forma remota. Serás responsable de diseñar, implementar y desplegar soluciones de machine learning, realizar análisis predictivo y crear visualizaciones de datos para proyectos de IA. Se exige dominio...

Una plataforma SaaS en crecimiento busca un/a Senior Backend Engineer que diseñe y desarrolle servicios backend escalables usando Django y Python. Este rol clave incluye mentorizar a ingenieros junior, implementar buenas prácticas y colaborar en un entorno Agile. Se requiere experiencia en cloud computing y habilidades de comunicación excepcionales....

Zohorecruit is seeking an experienced software engineer who enjoys owning projects from concept to deployment. You will join a collaborative team where technical judgement and hands-on skills are highly valued, translating requirements into robust solutions. Responsibilities include designing and deploying Kubernetes-based infrastructure, writing...

Una empresa tecnológica en crecimiento en Majadahonda busca un Desarrollador/a Sr Backend con amplia experiencia en Python Django para liderar el desarrollo de su infraestructura backend. Se requiere un mínimo de 5 años de experiencia, habilidad para diseñar arquitecturas escalables y trabajar con Jira. El puesto permite trabajo híbrido y ofrece...

Nn Group busca un Desarrollador Senior de Python enfocado en Data Science para trabajar de forma remota. El candidato ideal debe liderar proyectos de ML, realizar EDA y construir pipelines eficientes en un entorno de consultoría IA. Se valorará sólida experiencia en Pandas/NumPy, TensorFlow/Keras o PyTorch, y dominio de SQL/NoSQL. La posición ofrece alta...

A leading technology solutions provider is seeking a Senior Python Developer with deep experience in the Apache ecosystem. This role requires expertise in data processing, automation, and big data integration. Responsibilities include contributing to open source Apache projects and optimizing Python-based systems for analytics. With excellent remote work...

ToBeIT busca un profesional de backend con Java y experiencia en arquitecturas distribuidas y microservicios. Debe diseñar soluciones robustas y mantenibles, aplicando la arquitectura hexagonal y familiarizado con sistemas de mensajería como Kafka o RabbitMQ. Se valoran conocimientos en Kubernetes y entornos contenerizados, así como herramientas de...

Miratech is seeking a Senior Backend Engineer (Golang) to design and build scalable, reliable backend systems. You will develop distributed services, design robust APIs, and implement event-driven architectures, with occasional frontend support in React. The role emphasizes scalability, security, and maintainability, working on integrations with enterprise...

Pearson is seeking a Senior Software Engineer to design and deliver backend components for digital learning products. You will work on AI-enabled features and scalable services in a hybrid setup, collaborating with cross-functional teams across Madrid or Poznań. A strong emphasis on DevOps, Clean Code, and modern architectures is expected. The role requires...

iTalenters is seeking a Senior Backend Engineer (.NET) to own and evolve backend services for a vacation-rental management platform. You will design scalable services for property management, bookings, pricing and channels, collaborating with cross-functional teams in an international environment. Requirements include 5+ years in backend development with...

Outpost24 is seeking an AI Software Engineer to join our dynamic development team, shaping core AI services for cybersecurity across Europe, including Barcelona.The role blends hands-on engineering with applied AI problem?solving in a fast?paced environment.You will work with Python and Golang to build high?performance AI applications using modern cloud...

We are looking for a Senior Python Backend Engineer to increase the bandwidth on key backend and data-related projects as we modernize our platform within a fast-growing Fintech environment. This role is highly impactful: you will contribute evolving existing Python applications, help migrate legacy SQL Server processes to a modern Databricks-based...

Join us at Provectus as part of a team dedicated to building cutting‐edge technology solutions that have a positive impact on society. Our company specializes in AI and ML technologies, cloud services, and data engineering, and we take pride in our ability to innovate and push the boundaries of what's possible. We are looking for a highly skilled Senior...

NN Digital Hub is a subsidiary company of NN Group located in Madrid, Spain. We deliver IT services and solutions for the different international Business Units. Senior MLOps Engineer As we scale our Agentic AI strategy, we need to transform Databricks Mosaic AI into a self‐service platform that empowers AI engineers across business units. Your role is to...