Empleos de senior python backend en Madrid

Buscamos incorporar 2 profesionales Senior especializados/as en desarrollo Backend con Java y Spring Boot para participar en un importante proyecto de transformación tecnológica. Formarás parte de un proyecto de evolución y modernización del core asegurador, trabajando en la adaptación, migración y refactorización de diferentes componentes para su...

atmira busca un/a profesional especializado/a en tecnologías Java con unos 4 años de experiencia, habituado/a a trabajar en entornos de Microservicios y con Spring Boot. Se incorporará a un equipo grande para un proyecto internacional del sector banca. Se valora el nivel de inglés fluido para reuniones, emails y comunicaciones en ese idioma. Ofrecemos un...

ING is seeking a Software Backend Engineer to design, develop and test backend components, ensuring performance and quality across services. You will deliver in production and support operations while maintaining code quality and documentation. You will work within an information technology squad, collaborating with cross-functional teams, and applying agile...

At ING we are looking for a Software Backend Engineer Your role and work environment: We are looking for a talented and enthusiasticSoftware Engineer Backendto join us. Your key responsibilities: As an experiencedSoftware Engineer Backend , your aim will be: To design, develop and test the code that will shape the different components of the application,...

Clidrive busca un Backend Developer con al menos 5 años de experiencia para diseñar, desarrollar y escalar su plataforma automotriz basada en microservicios. Se valoran integraciones con APIs externas y prácticas de código limpio. Se prioriza autonomía y entrega orientada al negocio en un entorno 100% remoto. El rol implica trabajo con Node.Js, NestJS y...

UST busca un desarrollador backend Java de nivel medio/senior para trabajar en un proyecto con un cliente global en gestión de patrimonios. Formarás parte de un equipo internacional y colaborarás con IT y Business para entregar programas de alto impacto. El modelo de trabajo es híbrido en Madrid (3 días en oficina, 2 desde casa) con opción de...

N26 is seeking a Senior Backend Engineer to join the Grow & Engage domain, delivering scalable backend systems from ideation to production. The role supports collaboration with Product Owner, Tech Lead and Designers, with a product-centric mindset and emphasis on security and well-documented code. The position is hybrid, based in Berlin or Barcelona, with a...

UST busca un Backend Senior Developer GBO Tier2 para un proyecto internacional en el ámbito de Mercados Financieros, Tesorería y Procesos Contables. Trabajarás en análisis, desarrollo, testing y soporte de procesos financieros complejos, colaborando con equipos internacionales en un entorno ágil. La posición es 100% remota desde España, requiere...

Parser Limited is seeking a Senior Golang Engineer to join its fast-growing technology team, focusing on scalable backend platforms in a distributed, cloud-based environment. You will collaborate with cross-functional teams to design features, implement real-time data processing with Kafka, and ensure robust APIs (REST/gRPC). Strong FinTech background and...

Trading 212 is seeking a Senior Backend Engineer to own end-to-end backend solutions and contribute across autonomous, small teams. You will design, build, and operate services that scale with the business and ensure data integrity in production. Bring strong backend fundamentals, experience with microservices, and the ability to explain technical decisions....

About the companyBiorce is a pioneering Healthtech company dedicated to revolutionizing drug development through the power of AI. We are passionate about accelerating medical advancements and improving patient outcomes. Our team comprises seasoned clinical research professionals, data scientists, and AI experts, working collaboratively to bridge the gap...

Veriff is seeking a Senior Software Engineer to join the Trust team. You will design, build, and operate backend services that validate identity data against country-specific sources, ensuring reliability, scalability, and maintainability across global integrations. You will model heterogeneous data into clean domain representations and drive quality through...

bsport is hiring a Senior Backend Software Engineer to join the Financial Services team and craft a scalable payment and invoicing engine for clients worldwide. You will lead feature design, drive architecture decisions, and collaborate with Data, Product, and DevOps to deliver reliable, high-availability services. You will mentor peers, implement best...

En Sopra Steria USA buscamos un/a programador/a backend con Java y microservicios para un proyecto del sector bancario. Ofrecemos contrato indefinido y jornada completa, con formación continua, seguro de vida y otros beneficios. Trabajarás en un entorno con enfoque a soluciones modernas, arquitectura de microservicios y pruebas automatizadas, utilizando...

Indra Group busca un Team Leader Backend para coordinar equipos en un entorno internacional y con proyectos de alto impacto tecnológico. Se valorará experiencia en Java 17/21, Spring Boot y arquitecturas de microservicios. La posición requiere liderazgo, visión técnica y capacidad de coordinar con equipos de negocio y tecnología. Ofrecemos estabilidad,...

EY GDS Spain in Málaga is seeking a Senior Backend Java Developer to join our hybrid team. You will design, develop and optimise enterprise-grade banking applications, collaborating with architects, analysts and product owners in an international setting. In this role you will work with Java (11/17+), Spring Boot and microservices, contribute to cloud-based...

UST España & Latam is seeking a Senior Backend Spark Developer to design, develop, and optimize data processing solutions within the Client Contribution platform. You will build scalable Big Data pipelines and collaborate across multiple teams to drive performance and reliability. The role requires strong Spark experience (Scala or Python), solid SQL and...

Jobgether in Spain is seeking a Senior Developer to design and scale backend systems powering security-focused software. You will own critical infrastructure, implement scalable services, and guide architectural choices in a fast-moving team. You should have 3+ years in backend, deep Python expertise, and experience with distributed microservices, cloud...

knowmad mood busca un desarrollador/a senior backend Java para un importante cliente del sector bancario. Se trabajará 100% remoto y en un entorno ágil, con foco en microservicios, API y pruebas. Se requiere experiencia sólida en Java (21+), Spring, Spring Boot, Docker/Kafka, y observabilidad (Grafana/Prometheus). Ofrecen contrato indefinido, horario...

Nuvolar Works is expanding its backend capabilities with a Senior Java Developer focused on unifying enterprise data platforms. You will design, build and evolve backend services supporting data exchange across teams in a global healthcare-oriented initiative. Work in a high-autonomy environment, drive technical solutions, and collaborate with engineering,...