Search current freelance full stack developer jobs, vacancies, and employment in España on Jobeax. 12,917 freelance full stack developer jobs in España.
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BCNC GROUP
En BCNC Group buscamos incorporar un Senior Java Developer para participar en un nuevo proyecto desarrollado desde cero , vinculado a logística y distribución de productos dentro de un entorno tecnológico de gran escala. Buscamos una persona con un perfil muy hands-on , sólida experiencia en desarrollo backend y acostumbrada ...
Spain, Castro
Product Pulse
... across the full product lifecycle - Ability to work autonomously - Experience making architectural decisions - Enjoys working in a start-up, scale up environment - Fluent Spanish, English would be advantageous Tech Stack: Typescript, NodeJs, React, PostgreSQL and AWS Based in Barcelona along with a hybrid working model
Spain, Barcelona
Frontiers Media SA
... https://jobeax.com/link/tzGekrj9a8ToGEDv, and Nuxt. - Modernise and replace legacy systems — including migrating older Angular applications to our current Vue and Nuxt stack. - Own full-stack projects end-to-end, from specification refinement through delivery to production monitoring. - Collaborate with product managers, architects, ...
Spain, Madrid
€65,000 - €95,000 a year
About the role We are seeking a Senior Fullstack Developer to join our innovative cloud infrastructure team in Madrid. This is a Full-time, on-site position where you'll architect and develop scalable cloud-native applications using modern technologies. You'll lead technical initiatives, mentor junior developers, and collaborate ...
Spain, Madrid
T-Care Srls is seeking freelance Registered Nurses based in or near Albacete and Alicante to support a Phase 3 open-label extension trial sponsored by Janssen Research & Development. This role involves on-site and home-visit nursing for adults with generalized Myasthenia Gravis. You'll perform weekly visits, conduct ...
Spain
US$113,750 a year
... such as health insurance and PTO do not apply. How you'll work Job title: Coding Specialist (Fluent in Spanish - Spain) - AI Trainer Employment type: Contract Workplace type: Remote Seniority level: Mid‑Senior Level - US$113,750 a year Gross, as stated in the ad. - Freelance contract Per the ad. - Fully remote Per the ad.
Spain
US$113,750 a year
... type: Remote Seniority level: Mid‑Senior Level Hiring process Ready to turn your mathematics expertise into the knowledge base for tomorrow's AI? Apply today and start teaching the model that will teach the world. - US$113,750 a year Gross, as stated in the ad. - Freelance contract Per the ad. - Fully remote Per the ad.
Spain
Analizar y mejorar las prácticas de gobierno de datos, definir recomendaciones, implementar medidas de seguridad y transferir conocimiento. Experiencia en Databricks, RBAC/ABAC, y gestión de stakeholders con inglés fluido.
Spain, Vigo
... equipo para definir y evolucionar el modelo objetivo de la plataforma. • Participación en un sistema de guardias pasivas 24/7. ¿Qué ofrecemos? • Contrato B2B o freelance para una colaboración temporal • Modalidad 100% remota. • Tarifa competitiva acorde con la experiencia aportada. • Entorno multinacional y colaboración con ...
Spain, Valencia
Desde Gi Training ampliamos nuestra red de formadores/as freelance para colaboraciones puntuales y recurrentes. Buscamos Formador/a Freelance en Manipulación de Alimentos y Seguridad Alimentaria para impartir formaciones en la zona Barcelona y alrededores . La persona seleccionada se encargará de diseñar e impartir sesiones ...
Spain
Mercuryo
22 / year
... reliability, compliance, and security. About the Role We are looking for a Senior Product Manager (API) to own and shape the developer experience around Mercuryo’s full on‑ramp infrastructure. This role sits at the intersection of product, developer platform, payments, and infrastructure. You will define developer‑facing API ...
Spain, España
Initium Software
Provincia de Madrid, España | Publicado el 06/07/2026 Desafío Élite: ¿Eres el Senior Java Developer listo para revolucionar sistemas de misión crítica? Ubicación/Modalidad: Madrid, España (Paseo de la Castellana) — Presencial Horario: Lunes a Viernes, 09:00 – 18:00 Tu rol y misión en la Empresa En Initium Software , no ...
Spain
€65,000 - €95,000 a year
About the role We are seeking a Senior Backend Developer to join our growing engineering team in Spain. This is a Full-time, on-site position where you will architect and develop scalable cloud-based solutions for our enterprise clients. You will lead the design and implementation of microservices, work with modern cloud ...
Spain, Madrid
€65,000 - €85,000 a year
About the role We are seeking a talented Senior Software Developer to join our Innovation Labs team in Barcelona. This is a full-time, on-site position where you'll take a leading role in developing cutting-edge software solutions for our global client base. You'll work on challenging projects involving cloud architecture, ...
Spain, Barcelona
Full-time hours
... on any problem and solve it. Resend is a developer tool that values small details and craftsmanship. We are building the modern email sending platform for developers. We care deeply about quality, craft, and the developer experience. Our fully remote team of 50 spans 15 countries and counting. We're backed by a16z, Y Combinator, ...
Spain
Full-time hours
... building the modern email sending platform for developers. We care deeply about quality, craft, and the developer experience. Additional information Read more about how we work, how we hire, and what we value here . - Full-time hours Per the ad. - Fully remote This role is fully remote based in Americas or European time zones
Spain
€90,000 - €130,000 a year
... with a remote-first culture. We give AI Cloud providers and AI factories a hyperscaler-like experience on their own GPU infrastructure. Our platform runs the full stack an operator needs, from bare metal provisioning and node lifecycle management up through managed Kubernetes, Slurm, Ray, and inference clusters, so they ...
Spain
Fully remote
... like Claude and ChatGPT are collapsing the effort it takes to connect to an API or an MCP server. That means the audience for these surfaces is no longer just developers — it's a larger and growing group whose expectations are changing as quickly as the way developers themselves now build. We're looking for someone who can ...
Spain
Universia España
Universia España busca un perfil de software que, además de programar, entienda el sistema completo y participe en su implantación en clientes.
Spain, Cerdanyola del Vallès
Oxigent Technologies
de 35000 a 40000 €/año
¿Te interesaría seguir desarrollándote como Content Operations Specialist DAM en una empresa líder en el sector bebida ?
Spain