Empleos de senior remote fullstack engineer python en Madrid

Aircall is a unicorn AI-powered customer communications platform. We seek a Senior Python Engineer to design production-grade Python services, build scalable distributed systems, and integrate AI-driven components to automate sales workflows.You’ll collaborate with AI engineers, product, and leaders to push fast, thoughtful decisions in a startup...

A leading ecommerce company is seeking a Machine Learning Engineer to develop and optimize systems for search and discovery. You will be instrumental in building machine learning models, particularly in NLP, utilizing transformer architectures. The role offers fully remote work, unlimited vacation, and a competitive salary package ranging from $80,000 to...

UST España & Latam seeks a Senior Application Support Engineer to own Level 3 support for the bank's Client Lifecycle Management system within an agile team. You will diagnose incidents, perform root-cause analysis, and ensure operational readiness across multi-tier applications with PL/SQL/SQL and basic Java skills.Collaborate with IT Service Owners and...

Plexus Tech busca incorporar un/a Backend Senior certificado (ASO/APX) para un proyecto de banca. Se requiere experiencia con Java, Spring/Spring Boot y microservicios, además de habilidades en Git, Jenkins y pruebas con JUnit. Se valora RAML y metodologías Agile/Scrum. Teletrabajo con 2 visitas trimestrales a Madrid. Contratación indefinida y equipo de...

Dow Jones busca un/a Senior Machine Learning Engineer para unirse al equipo de Búsqueda en Barcelona. Diseñarás y construirás sistemas de indexación, recuperación y ranking para entregar contenido relevante en tiempo real, colaborando con equipos de producto, datos e ingeniería. Trabajarás en personalización y optimización de modelos ML, con...

HHHub.eu (Taupai, UAB) is seeking a Senior Scala Backend Developer to design and build backend services that process financial operations, events, and projections. You will join a four-engineer team, shaping the architecture of a new FinTech product while improving the reliability and performance of the existing platform. The role blends hands-on development...

Wellbeinn busca un profesional backend senior para liderar la migración de Firestore a Postgres y unificar la plataforma de salud. Trabajo 100% remoto desde España, API en NestJS sobre Cloud Run con OAuth2, y contratación indefinida. Proyecto en producción con datos reales y foco en escalabilidad y seguridad. Se requieren 5+ años construyendo backends...

UST España & Latam is seeking a Senior DevOps to join a remote role in Spain, collaborating with developers, information security, audit, risk, and control teams. You will design, build, and evolve DevOps platform capabilities, provide third-line support, and drive automation across CI/CD, Kubernetes, cloud infrastructure, and AI-assisted tooling. The role...

Pleased.com is seeking a DevOps Engineer to bridge software development and IT operations, automating build, test, and deployment pipelines to accelerate delivery and reliability. You will own infrastructure, automation, and observability across cloud and on‑prem components, with a focus on speed, cost efficiency, and security. You'll work with a team of...

CloudLinux is a global remote‑first company driven by our principles: do the right thing, employees first, we are remote first, and we deliver high‑volume, low‑cost Linux infrastructure and security products that help companies to increase the efficiency of their operations. Every person on our team supports each other and does what we can to ensure we...

N-iX is seeking a Senior Automation QA Engineer to join our dynamic team in Madrid, Spain. The ideal candidate will possess over 5 years of experience in QA automation and strong hands-on skills with automated testing frameworks.This role allows for flexible working arrangements, including remote options. Additionally, we offer a competitive salary package...

Seresco busca un/a Senior Data & AI Engineer para unirse al equipo de Data & AI. Trabajarás en la construcción y evolución de plataformas de datos escalables y soluciones inteligentes, resolviendo problemas complejos y transformando datos en valor para el negocio.El rol implica trabajar con arquitecturas cloud, procesamiento de Big Data e IA Generativa,...

UST España & Latam busca incorporar a un Level 3 Application Support Engineer con al menos 3 años de experiencia en entornos críticos para el sector financiero. Se trabajará con Java, Kafka y un stack de microservicios, participando en incidencias, monitorización y mejoras continuas de plataformas distribuidas. Se valora experiencia en Fintech, CI/CD y...

idealista busca un/a Senior Data Engineer para reconstruir la capa de datos de una de sus verticales clave desde cero, diseñando modelos de datos y pipelines con enfoque en gobernanza y calidad. Trabajarás en un equipo establecido con ownership técnico real y colaboración con product managers y backend para entender necesidades y traducirlas en...

Capitole busca un/a Ingeniero/a de Software Embebido con 3-6 años de experiencia para un entorno internacional centrado en seguridad. El candidato trabajará en Linux embebido, Yocto Project y desarrollo en C/C++, con foco en Secure Boot y Root of Trust. Se valorará experiencia en NXP i.MX y U-Boot, así como la participación en decisiones de...

🚀 We’re Hiring: DevOps / Backend Engineer – Python & Cloud (Only Spain)At Infoser NT, we are looking for a DevOps / Backend Engineer to join an international technology project focused on backend development, cloud automation and modern DevOps practices.🌍 Work model: 100% RemoteThis is an excellent opportunity for an engineer who enjoys working...

AgileEngine, LLC is seeking a Software Engineer to contribute hands-on in a follow-the-sun DevSecOps pod. You will write Python scripts to integrate SAST, DAST, and SCA gates into CI/CD pipelines and tune scanners to reduce false positives. Expect to deploy automated hardened baselines and guide remediation with development teams. The role requires 3–5...

Somos Plexus Tech. Una compañía tecnológica especializada en servicios y productos IT, fundada en el talento y las capacidades de nuestra gente, más de 2.000 profesionales desarrollando tecnología con alma. Ampliamos nuestro equipo React ¡Buscamos talento ! ¿Te animas a seguir formándote en tecnologías punteras y vanguardiastas en el Mercado?...

Are you passionate about building reliable and scalable cloud platforms? Would you enjoy supporting cybersecurity products through advanced data and AI capabilities? Join our Akamai Guardicore Data and AI Platform Team! The team develops and manages a cloud-native Data and AI Platform enabling analytics, insights, and AI-driven features for Akamai Guardicore...

Primion Technology is seeking a Senior Backend Engineer (m/f/d) to join our engineering team for real-time business applications. You will build backend services, implement event-driven workflows, and integrate with external systems, delivering scalable, reliable software.This fully remote role offers a 40-hour work week, a modern, remote-first environment,...