Empleos de senior remote fullstack engineer python en Madrid

Initium Software busca un Backend Developer Java para impulsar la evolución de sistemas críticos, conectando arquitecturas legacy con microservicios modernos. Trabajarás entre equipos multidisciplinarios para diseñar, desarrollar y mantener soluciones robustas. Serás responsable de APIs RESTful, pruebas con JUnit/Mockito y integración continua con...

Plexus Tech busca un/a Senior Cloud Engineer para unirse al equipo en Ibiza, orientado a diseñar y desplegar arquitecturas cloud completas en AWS multi-account y multi-cloud, con Terraform e integración CI/CD. Se valorará experiencia en SRE, observabilidad (Prometheus, Grafana, OpenTelemetry), FinOps y seguridad cloud. Ofrecen flexibilidad real (trabajo...

EverAI in Spain is hiring a Senior Software Engineer to help build and scale our AI companionship platform, define the roadmap, and deliver technical solutions. You will work with a small team, translate product specs into concrete plans, and contribute hands‑on code, reviews, and testing using Ruby on Rails, PostgreSQL, Redis, Hotwire, and Tailwind. We...

Metrica busca un/a Senior Data Engineer para incorporarse a un proyecto importante dentro del Sector Financiero. La persona seleccionada participará en el diseño, desarrollo y optimización de soluciones de procesamiento de datos, trabajando principalmente con PySpark y servicios de AWS. Se ofrecen modalidad de trabajo remoto, proyectos tecnológicos de...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting‑edge solutions to giants like Google and the most innovative startups in Silicon Valley.Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.When you apply for this...

Babcock International is seeking a Senior Safety Engineer to lead safety case development and rigorous risk assessments for Defence Ground Support Equipment, ensuring safety across its lifecycle. You will mentor engineers, run safety investigations, and coordinate with customers and cross‑functional teams to deliver compliant, operationally effective...

UST is a multinational leader in digital technology services seeking a Senior Developer (Java & Kafka) to join an international project. You will design, develop, and maintain scalable microservices using Java 8+ and Spring Boot, and implement event-driven architectures with Apache Kafka.You will work in a highly collaborative Agile environment, participate...

Desde WayOps buscamos un Fullstack Developer (Salesforce) que quiera seguir creciendo profesionalmente asumiendo la evolución de una arquitectura empresarial compleja dentro del sector farmacéutico, con una sólida base técnica en el ecosistema Salesforce (Apex, LWC), integraciones robustas y automatización agéntica basada en Python, capaz de conectar...

En Babel seguimos ampliando nuestra Comunidad Java y buscamos incorporar varios perfiles Java Mid y Senior para participar en diferentes proyectos y oportunidades dentro de la compañía. Buscamos profesionales con experiencia en desarrollo backend que quieran seguir creciendo técnicamente, trabajar con arquitecturas modernas y formar parte de una comunidad...

Madrija Consultoria, S.L. busca un Backend Senior con más de 10 años de experiencia para unirse a su equipo en Toledo. El candidato ideal debe tener experiencia con Java y Spring, diseño de APIs REST, y conocimiento de bases de datos relacionales como PostgreSQL. Se ofrece un contrato indefinido, salario fijo, bonus por cumplimiento de KPIS, teletrabajo,...

Initium Software busca un Backend Developer Java para acelerar la evolución de arquitecturas críticas. Diseñarás, desarrollarás y mantendrás microservicios con Java 8/11 y Spring, asegurando integraciones con sistemas legacy y APIs modernas. Trabajarás en un entorno 100% remoto desde España, con enfoque en calidad de código, pruebas y entrega...

Grafana Labs is seeking a Senior Backend Engineer for Databases (Loki Ingest) in EMEA with a remote-first approach. You’ll work on the telemetry databases powering Grafana Cloud—Loki for logs, Mimir for metrics, Tempo for traces, and Pyroscope for profiles—built in Go and deployed across Kubernetes in major clouds. Embrace open-source culture and...

Ledn is seeking a Senior Security Engineer & CISO for its Spain entity. You will own hands-on security across product, cloud, and software delivery, find vulnerabilities, and help engineers ship securely. In addition to technical work, you will lead local information security governance, risk, and compliance activities in collaboration with risk and...

Global FinTech Talent partners with a fast-growing international fintech in digital assets and payments to hire its first Lead iOS Developer. This senior, hands-on role focuses on shaping the iOS platform and owning the lifecycle from feature design to App Store releases. You'll mentor engineers, raise engineering standards, and advocate for secure, scalable...

Touché is seeking a Frontend Javascript Developer to collaborate on a wide range of projects and contribute to our technical roadmap in Barcelona. You will primarily focus on mobile solution apps and our devices, delivering high-quality user experiences.If you have 4+ years of web app experience, strong plain JavaScript skills, and ReactJS expertise, join a...

Paradigma Digital busca un Senior Cybersecurity Engineer para formar parte de su equipo de Ciberseguridad y trabajar en proyectos tecnológicos de alto impacto para sus clientes. La persona ideal tendrá una fuerte base técnica para diseñar soluciones seguras y escalables, gestionando identidad, acceso y secretos, y participando en DevSecOps y la seguridad...

Beagle busca un Ingeniero de Software Senior para optimizar software de IA y hardware en Barcelona. El/la candidato/a trabajará en cargas de trabajo altamente paralelas y optimización de kernel, interfaces entre dispositivos y procesamiento de datos. Se requiere 8+ años de experiencia, dominio de C/C++ y Python, y experiencia en Linux y análisis de...

Miratech is seeking a Senior DevOps Engineer with hands-on Kubernetes production experience at scale. You will design, operate, and improve cloud-native infrastructure, Kubernetes platforms, CI/CD pipelines, and observability practices to deliver reliable deployments. Collaborate with engineering, security, and operations teams to enable repeatable...

New Relic is seeking an experienced senior front-end engineer to help build The New Relic One platform. You will work on modern front-end APIs, ReactJS, and extensible architecture, collaborating with UI engineers to deliver high-quality tools used across the company. You will select frameworks, optimize for stability, write high-performance TS, automate...

A leading software development company in Zaragoza is looking for a Full Stack Engineer (Senior/Lead) to join their agile team. The ideal candidate will have over 5 years of experience building scalable systems and proficiency in ReactJS, NodeJS, and React Native. Responsibilities include developing new features and ensuring application performance. The...