Empleos de senior backend engineer python en Madrid

Senior Backend Engineer (Python)Who is Parser?Technology alone does not create impact - the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and AI enablement.We are a fast-growing team of 340+...

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...

La empresa tecnológica Metrica Consulting, S.L busca un Desarrollador Backend con experiencia en Python para unirse a un equipo de ingeniería distribuido.Diseñarás, desarrollarás y mantendrás arquitecturas escalables que soportan aplicaciones críticas, con oportunidades de influir en decisiones técnicas y crecer profesionalmente en un entorno...

Nix is seeking a Senior Software Engineer, Backend to build APIs, services, and data-access systems that power AI/ML data workflows. You will own substantial backend work from implementation through deployment and production support, collaborating with frontend, product, design, and data teams to deliver scalable product capabilities. You will design and...

La empresa tecnológica Metrica Consulting, S.L busca un Desarrollador Backend con experiencia en Python para unirse a un equipo de ingeniería distribuido. Diseñarás, desarrollarás y mantendrás arquitecturas escalables que soportan aplicaciones críticas, con oportunidades de influir en decisiones técnicas y crecer profesionalmente en un entorno...

At Roche you can show up as yourself, embraced for the unique qualities you bring.La siguiente información tiene como objetivo proporcionar a los posibles candidatos una mejor comprensión de los requisitos para este puesto.Our culture encourages personal expression, open dialogue, and genuine connections,where you are valued, accepted and respected for who...

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...

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...

Split Metrics is a global software company offering an ecosystem of products and services that serve as a growth engine for top mobile-first businesses worldwide. Our ecosystem includes: Why Split Metrics? Split Metrics Acquire, a platform for automating and optimizing Apple Ads. Split Metrics Agency, a full-service mobile marketing agency staffed by top...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, Whats App, and AI together into one seamless workspace. Our momentum comes from a simple idea: help teams work...

Earlybird Farm busca un Backend Developer (Python + C++) para trabajar en una arquitectura SOA en Madrid. Es una posición híbrida donde se valorará experiencia real y pensamiento crítico más allá de simplemente construir endpoints.Se requieren al menos 4 años en backend, con experiencia sólida en Python y C++, y familiaridad con Redis y Valkey dentro...

Split Metrics is a global software company delivering an ecosystem of products that fuel growth for mobile-first businesses worldwide. We’re looking for a Senior Backend Engineer (Python) to join our team and design backend services in Python using Fast API. You will build async job execution with Redis/Celery/Kafka, integrate with LLM services, and...

La empresa tecnológica Metrica Consulting, S.L busca un Desarrollador Backend con experiencia en Python para unirse a un equipo de ingeniería distribuido. Diseñarás, desarrollarás y mantendrás arquitecturas escalables que soportan aplicaciones críticas, con oportunidades de influir en decisiones técnicas y crecer profesionalmente en un entorno...

Joppy is seeking an experienced Backend Engineer to design, build, and scale our backend systems powering AI-driven information verification and representation. You’ll work across layers, collaborating with the core team to deliver end-to-end backend solutions. You should bring deep Python experience, familiarity with Fast API, and a strong track record in...

La empresa tecnológica Metrica Consulting, S.L busca un Desarrollador Backend con experiencia en Python para unirse a un equipo de ingeniería distribuido. Diseñarás, desarrollarás y mantendrás arquitecturas escalables que soportan aplicaciones críticas, con oportunidades de influir en decisiones técnicas y crecer profesionalmente en un entorno...

bsport is hiring for an Ops Eng engineer within the Platform Organization. You will own architecture and delivery of client onboarding and data migrations, and help scale deployments for our branded mobile apps. You’ll design internal tooling and libraries used across engineering, and drive decisions with a focus on scalability and developer experience. We...

Ingeniero backend senior con experiencia en microservicios Java, eventos, colas distribuidas y observabilidad en la nube. Se requiere experiencia en Docker, CI/CD y plataformas cloud.

We reinvent how trading and investing work by creating exceptional products people love. Today, we serve over 6 million clients, with more than €38 billion in assets under management - a testament to the scale and trust we have built in just a few years. At that scale, performance, reliability and data integrity are part of the product. Our platform is...

Citibeats in Barcelona is looking for an experienced Backend Software Engineer to join their fast-growing team. The role involves developing new features, API endpoints, and maintaining the AI & NLP platform. Ideal candidates should have at least 3 years of experience in Python, preferably with Django, and be fluent in both Spanish and English. Citibeats...

Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We're redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless workspace. Aircall is headquartered in Paris, our European HQ, with a...