Empleos de remote python backend engineer en Madrid

Intellias is partnering with a Fortune 100 Midwest-based industrial manufacturer to modernize cloud-based services and data products used globally. The role is remote from Spain, requiring a 6-hour overlap with US Central Time.You will design, build, and deploy scalable backend services in production, leveraging Scala, Akka/Pekko, AWS, and event-driven...

Trading-21 is seeking a Senior Software Engineer (Backend) for its fully remote engineering team.You will design, develop, and maintain scalable backend systems powering innovative products, collaborating with engineers, product managers, and designers across all development phases.Occasional travel for team meetups may be required, with remote work centered...

Die Deutsche Telekom Tochter T-Systems sucht einen erfahrenen Engineer, der Cloud- und Container-Technologien beherrscht, Linux- und Netzwerksicherheitsthemen souverän handhabt und Infrastruktur-Automatisierung vorantreibt. Sie arbeiten in einem internationalen, hybriden Umfeld mit flexiblen Arbeitszeiten, profitieren von maßgeschneiderten Schulungen,...

As a Senior Backend Engineer at Playtomic, you will be responsible for developing robust and scalable solutions for our product, ensuring high performance, consistent and secure transactions. In Playtomic we operate in pods. A pod is a small, cross-functional team that owns a domain end-to-end: it takes a framed problem, makes the key product/technical...

About the Company At HandCash we are creating a marketplace of apps and games where skills andgood content are rewarded, and startups make money since day one. Although our HQ is in Madrid, our team culture has been built around remotework (definitely is the future!). We are in our Spring, which is the most beautifuland important period as a start-up. We...

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...

We're a fast-growing startup building a recruitment platform. Our product helps recruiters spend less time on manual work, using LLMs to automate screening, scoring and the workflows around them.What you'll doYou'll own features end to end - from API design and data models to the event-driven pipelines that support recruiters.Build and maintain Python...

Grafana Labs is seeking a Senior Engineer for Pyroscope, our open-source profiling platform, in a fully remote role across the global team. You will own end-to-end projects, design core database components, and align with customers to shape the product roadmap while maintaining a strong focus on reliability and cost efficiency.We value collaboration across...

Hupp IT Careers is seeking a Medior/Senior Back-end Developer (PHP/Laravel) for a Dutch digital agency, remote from Valencia. You will build custom Laravel applications for clients with high standards, translating requirements into solid technical solutions and taking ownership of features.You will work with Laravel 12, PHP 8.4+, PostgreSQL/MySQL,...

Optimissa busca un Desarrollador Backend con Python para unirse a su equipo global.Recién graduados o con hasta 3 años de experiencia, con dominio de Python y APIs RESTful.Trabajarás en APIs, microservicios y tecnologías relacionadas en un entorno 100% remoto desde Donostia-San Sebastián, colaborando con ingeniería, producto y diseño.Se valorará...

Knowmad mood busca un/a desarrollador/a backend para trabajar en un proyecto tecnológico para un cliente del sector textil. La posición es 100% remota y requiere disponibilidad para viajes nacionales e internacionales.Trabajarás en arquitecturas modernas, microservicios, APIs REST y entornos cloud con Docker y Kubernetes. Se valoran experiencia en Java...

Playtomic seeks a Senior Backend Engineer to build robust APIs and scalable services. You will own domain decisions in a pod, collaborating with product and frontend teams to ship secure, high-performance backend systems. Strong Java Spring Boot, API design, and distributed systems experience are essential, with a focus on production health and AI-assisted...

Jobgether, on behalf of a partner company, is seeking a Backend Engineer in Spain. You will join a small autonomous team focused on scalable backend solutions, API development, and data-intensive systems using Node.Js and TypeScript.You will own backend components, collaborate with product, data, and frontend teams, and leverage AI-assisted coding tools in...

Clidrive busca un Senior AI Software Engineer para construir Orion, el asistente personal por WhatsApp destinado a comprar y vender coches. Integrarás un runtime en Python con arquitectura hexagonal, PostgreSQL y almacenamiento vectorial.El foco es backend, fiabilidad y seguridad, con énfasis en memorización contextual y gestión de reglas de negocio. Se...

Ashby is seeking a Senior Software Engineer (Backend) to join its fully remote engineering team. You will design, develop, and maintain scalable backend systems powering innovative products, collaborating with a talented team on architecture and lifecycle delivery.We value a proactive problem-solver with strong backend knowledge, attention to detail, and...

Diabolocom, a European cloud-based contact centre and CX platform, is seeking a Senior Backend Software Engineer for the Auxiliary Squad in Barcelona. You will design and implement high‑performance backend services using Java/Kotlin, Spring Boot, and modern tooling, contributing to scalable distributed systems and no‑code workflow scenarios. You will...

Betby is building a complex, high-load microservice-based backend for risk management in sports betting.We value autonomy, ownership, and scalable engineering as we expand with a small, focused team.Join our Risk-Management Product Group to develop back-office risk tools, integrate with Kafka and RabbitMQ, and contribute to architecture discussions.We offer...

Henry Schein, Inc. is seeking developers to design and implement API-based backend systems and responsive interfaces for healthcare-related frontend applications.The role emphasizes secure, scalable services, clean code, and reusable components, with attention to accessibility and cross-browser compatibility.The candidate will collaborate on API integrations...

About the Company At HandCash we are creating a marketplace of apps and games where skills andgood content are rewarded, and startups make money since day one. Although our HQ is in Madrid, our team culture has been built around remotework (definitely is the future!). We are in our Spring, which is the most beautifuland important period as a start-up. We...

Bark is seeking a Senior Backend Engineer in Spain to join our small, highly agile team. You will own backend services, design scalable APIs, and contribute to our shift from a lead-gen model to a full marketplace.You’ll work across Python back end, APIs, data stores, and cloud tooling, collaborating with product managers and engineers to prototype fast,...