Empleos de remote python backend engineer en Zaragoza

Jobgether is seeking a Senior Backend Software Engineer (Onboarding) based in Spain. You will design and operate backend services supporting onboarding and identity verification journeys, including KYC/KYB, sanctions checks, and risk assessments.You will build scalable APIs and integrate with third-party providers and workflows. You will collaborate with...

IRIUM busca un/a profesional senior para desarrollo backend, APIs e integraciones en proyectos de automatización de próxima generación. Se valorará experiencia en IA y en la creación de agentes, con enfoque en REST, JSON y bases de datos relacionales, mediante entornos colaborativos y Git.Contrato indefinido con modalidad 100% remota desde España....

Initium Software busca un Senior Backend Engineer para diseñar y escalar arquitecturas modernas basadas en microservicios con Java y buenas prácticas de código. Se valorará experiencia en hexagonal, mensajería con Kafka/RabbitMQ y entornos cloud.Se trabajará en estrecha colaboración con equipos multidisciplinares y en proyectos internacionales. La...

Olx is seeking a Senior Software Engineer (Backend) for a fully remote engineering team. You will design and maintain scalable backend systems, collaborate with a talented group, and influence architectural decisions while embracing a flexible, remote-first culture across Spain, with occasional meetups in Córdoba or nearby regions.The role requires 5+ years...

Endalia en Zaragoza busca un desarrollador backend apasionado por la innovación y el trabajo en equipo.Desplácese hacia abajo para ver todos los requisitos del puesto y las responsabilidades que pueden esperar los candidatos seleccionados.El rol incluye desarrollo de funcionalidades en su plataforma SaaS, colaboración con múltiples equipos y aplicación...

Talan Spain is seeking a Fullstack Developer for a 4-month contract to deliver a React-based mobile project with a strong focus on performance, offline capability, and efficient data synchronization.You will design, implement, and deploy a mobile-first PWA using React and TypeScript, build APIs with Python/FastAPI or Node.js, and work with PostgreSQL while...

Mindrift in a fully remote freelance capacity seeks a senior data scientist to design end-to-end data science problems. You will craft challenges across industries, requiring Python libraries, reproducible answers, and clear documentation of problem statements with realistic business contexts.The role emphasizes GenAI technologies, strong statistics, and...

Altech Group Ltd is seeking an engineer to join a fast-growing AI startup, with a strong chance to impact product direction. The role blends Python backend engineering, distributed systems, and full-stack development across Python/Django and TypeScript/React.You'll own features end to end, build scalable production services, tackle performance and...

En Keapps buscamos incorporar 2 Senior MLOps Engineers para un proyecto tecnológico de alto impacto dentro del sector bancario. Buscamos profesionales con al menos 4 años de experiencia en desarrollo y puesta en producción de aplicaciones que integren IA, Python y Kubernetes, con experiencia en ETL y despliegue de soluciones ML/IA.La posición ofrece 100%...

Salmon is a remote, Manila-time aligned fintech developer building a scalable payments platform for Southeast Asia. You'll join a globally distributed team delivering JVM-based microservices and payment flows with a platform-first mindset.The role emphasizes resilience, DDD, eventual consistency, and integration with banks and PSPs. You'll collaborate...

AgileEngine, LLC in Spain is seeking a Python Developer to build and scale an event-driven integration platform, including APIs, resilience mechanisms, and AI-facing integrations.Por favor, asegúrese de leer atentamente los siguientes detalles antes de enviar cualquier solicitud.You will work on a backbone service handling an observation / intent / outcome...

Anyone AI Inc. is seeking a remote, part-time, project-based expert evaluator to design and assess realistic software engineering tasks, spanning bug fixing, feature development, refactoring, and test generation.Contributors will work remotely, control their own schedule, provide their own tools, and may serve multiple vendors, with per-project compensation...

Tamarind Intelligence Group seeks a Senior Machine Learning Engineer (Remote) to lead ambitious AI projects across distributed teams worldwide. You will design, develop, and deploy ML models at scale, driving innovation in AI and emerging technologies.Remote-friendly environment with flexible hours, strong emphasis on MLOps, cloud-based pipelines, and...

Jobgether is seeking a Staff Backend Engineer, Operations, based in Spain, to lead the design and development of scalable backend infrastructure and production-grade LLM-powered workflows for AI-driven insurance operations.You will own critical backend initiatives, shape architecture, and drive complex initiatives across engineering, product, and business...

Location: Remote Europe (Spain, Portugal, Germany or the UK)This is a chance to build at real scale on an app that millions of people use every day. You'llbe working on the backend systems that keep everything running smoothly. The team isexperienced, the environment is genuinely autonomous, and there's a real pathway to TechLead or Engineering Manager if...

A leading software provider in the automotive industry is looking for a seasoned backend engineer to join their remote team from Spain. You will develop and maintain Spring Boot services, work with event-driven architectures using AWS, and ensure secure API integrations. Ideal candidates have over 8 years of experience in backend development, particularly...

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...

Descripción del puestoDesde The Whiteam Consulting estamos buscando un/aDescripción del puestoDesde The Whiteam Consulting estamos buscando un/aAI Agent Engineercon al menos3 años de experienciapara incorporarse a un proyecto especializado en el diseño, desarrollo y evolución de soluciones basadas enagentes de Inteligencia Artificial y Large Language...

Tamarind Intelligence Group in Málaga is seeking a Java Developer with Spring Boot and microservices expertise to join our fintech team. You will design, implement, and maintain scalable backend systems in a fast-paced, agile environment.You will build RESTful services, work with relational databases, messaging systems, and CI/CD pipelines, collaborating...

Affirm, Inc. is seeking a Senior Backend Engineer to design, build, and scale robust backend systems for a fully remote engineering team. You will design, test, and deploy features, collaborating with product managers, designers, and frontend engineers to deliver high‑quality software.The role requires 5+ years of backend experience and proficiency in...