Search current freelance ruby on rails developer jobs, vacancies, and employment in España on Jobeax. 17,891 freelance ruby on rails developer jobs in España.
Ciudades populares
Top 5
Mostrando vacantes
US$80,000 - US$150,000 a year
... impact on the world, and thrive in dynamic, high-intensity environments, we invite you to apply for a position on our team. ⚡ Who we are At Ultralytics , we're on a mission to simplify AI for everyone . As the creators of the world's leading Ultralytics YOLO models , we empower millions of developers, researchers, and companies ...
Spain
RED Global
***Consultor SAP MM – 12 Meses+ – Madrid*** En RED Global estamos colaborando actualmente con uno de nuestros clientes internacionales en la búsqueda de un Consultor SAP MM para un proyecto freelance de larga duración basado en Madrid, España. • Inicio: ASAP • Duración: 12 meses+ • Ubicación: Madrid (Híbrido: 2 días onsite, ...
Spain, Madrid
... Java Developer en entornos productivos. Experiencia reciente con Java 21 . Dominio de Spring Boot y arquitecturas basadas en microservicios . Experiencia real con Kafka y arquitecturas de mensajería/event-driven . Experiencia con PostgreSQL . Experiencia diseñando y desarrollando APIs bajo enfoque API First . Conocimiento ...
Spain, Vitoria
Full-time hours
... or wealth and trading-from strategy, outcomes, and roadmap through to the technical design and delivery of the systems behind it. This is a product where real money moves, mistakes are immediately visible, and licensing, compliance, and third-party rails are core product constraints-not considerations around the edges. We ...
Spain
Full-time hours
... use of AI. - Stay up to date on client feedback, style guide changes & process improvements. - Provide feedback/ input into writer's checklists and templates on your projects. - Attend content team meetings & training sessions. What You Bring: - 2+ years of experience as a freelance or agency content creator. - Understand ...
Spain
Fully remote
... communication with customers, partners, and the team. - Have strong interpersonal communication skills, both verbal and written. - Are comfortable giving both in-person and remote presentations, hosting Q&A sessions, and conducting product demos. - Have a technical background, experience with developer tools, and hands-on experience ...
Spain
Full-time hours
... closely with cross-functional teams, helping us bring our ideas to life with compelling visuals that engage our developer community and amplify our brand at conferences, events, swag, and beyond. This role is ideal for someone who thrives in async, fast-paced environments and is excited about building developer tools that ...
Spain
Have the right to work in Spain
... business↔engineering translation. - Own the service/API lifecycle - versioning strategy, deprecation planning and backward-compatibility decisions for services many teams depend on. - Be the primary point of contact for internal "customers" integrating with IAM and Messaging - a developer-facing product function: discovery, onboarding, support ...
Spain
... colaboración freelance estable. Proyectos de primer nivel para marcas reconocidas del sector Un equipo senior que cuida el oficio y celebra el buen diseño Entorno donde el diseño tiene peso en las decisiones, no es decoración Oficinas en Barcelona y condiciones competitivas según experiencia Envíanos tu portfolio (imprescindible)y ...
Spain, Barcelona
Shakers
... travel tech. Condiciones - Modalidad: 6 meses freelance vía Shakers - Ubicación: híbrido en Madrid (Gran Vía) — 3 días presencial / 2 días remoto. En Shakers nos ocupamos de la gestión del proyecto, la facturación y el acompañamiento durante la fase freelance. Tú te centras en construir plataforma sólida y automatizada.
Spain
We are currently seeking a Freelance Study Nurse to conduct home care visits within the broader area of Madrid, Spain. Por favor, verifique que tiene el nivel de experiencia y las cualificaciones adecuadas leyendo la descripción completa de esta oportunidad a continuación. Visits will occur monthly for each patient until ...
Spain, Cequelinos
€112,100 - €132,400 a year
... understand what great developer and builder experiences look like. - Integrations experience: You've worked on products involving third-party APIs, authentication, developer platforms, or integration ecosystems. - Community or open-source experience: You've built products alongside developer communities, contributors, or ...
Spain
Fully remote
... beyond the product itself. Our API is where developers build on top of PandaDoc, embed document workflows into their own products, and connect to AI-native environments — including our ChatGPT app, Claude connector, and MCP (Model Context Protocol) integration. Our integrations area is where users connect PandaDoc to the ...
Spain
jobtraffic
€240 EUR - €280 EUR
... Infrastructure as Code (Terraform, ARM templates) ■ CI/CD pipelines for ML models, agents, and data pipelines LANGUAGE : ● English- (C1/C2) WE OFFER: - · Full-time Freelance contract - · Rate: €240/€280 per day + VAT (according to the experience provided) - · Long-Term Project - · Location: Spain – Teleworking 100% - · Desired ...
Spain, Vitoria
Aderen
€240 EUR - €280 EUR
... Infrastructure as Code (Terraform, ARM templates) ■ CI/CD pipelines for ML models, agents, and data pipelines LANGUAGE : ● English- (C1/C2) WE OFFER: - · Full-time Freelance contract - · Rate: €240/€280 per day + VAT (according to the experience provided) - · Long-Term Project - · Location: Spain – Teleworking 100% - · Desired ...
Spain, Castro
Full-time hours
... development to staging to production. They ask for features. You find the need behind the ask, and those needs set the roadmap. - Making the pieces feel like one workflow. The CLI, migrations, seeds, configuration, branches, and Git integration have to land on developers as one path. You decide where one tool ends and ...
Spain
60k
... Saturn stores are closely integrated with their online shops. MediaMarktSaturn has a total headcount of more than 60,000.MediaMarktSaturn Technology is working on making Europe's number one consumer electronics retailer the technology leader in its sector. To this end, several hundred developers, UX designers and system ...
Spain, Barcelona
act digital EMEA - Alter Solutions
... aplicaciones en PowerBuilder - Evolución de funcionalidades sobre sistemas existentes - Análisis y resolución de incidencias en entornos productivos - Interacción con base de datos Oracle (consultas, procedimientos, optimización) - Coordinación con equipos de IT Operations y analistas funcionales - Participación en dinámicas ...
Spain
UST España & Latam
35k
... trails for governance and regulatory purposes. - Integrate with our Continuous Compliance Framework (CCF). You'll be working in an event-driven, API-first environment that relies heavily on webhooks, REST integrations, cloud-native services, and automation. Integration Engineering (Primary Focus) - Design, build, and maintain ...
Spain, España
35k
... are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. What we look for? We are looking for an Application Owner / Python Developer with strong expertise in designing, developing, maintaining, and supporting business-critical applications to be part of the project of ...
Spain, Castro