Search current freelance ruby on rails developer jobs, vacancies, and employment in España on Jobeax. 17,386 freelance ruby on rails developer jobs in España.
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Reach Aut - Health Right Here
... con contrato fijo desde el inicio , con excelentes condiciones laborales. - Remuneración por hora muy competitiva , acorde con la experiencia y el perfil profesional. - Diferentes modalidades de colaboración , adaptadas a las preferencias y disponibilidad del profesional: Full-Time, Part-Time o Freelance/Autónomo . - Flexibilidad ...
Spain
Full-time hours
... make developers better. Air is what JetBrains is building next: an agentic development environment where multiple AI agents run tasks in parallel while the developer stays in control. It’s a genuinely new kind of developer tool — spanning a native desktop app, an expanding web experience, and cloud-based automations. It’s ...
Spain
€31,500 a year
... - Classes focus mainly on business-oriented language training - Our small management team provides constant support - Flexible materials. - Rate : €18/hour freelance - Classes are not scheduled in fixed blocks. They can be held at any time of day, but the most common schedule is from 8:00 AM to 6:00 PM, with occasional ...
Spain, Madrid
... Design of mechanical enclosures/housings for electronic components - Participation in full product development (from scratch to flight-ready systems) - Validation, testing, and continuous improvement of prototypes - Hands-on involvement in satellite assembly and integration What’s on Offer: - Permanent or Freelance contract. ...
Spain, Valencia
Full-time hours
... fleet of AI agents now writing and shipping our code. The role focuses on defining and evolving paved paths used by engineering teams, translating engineering constraints into clear product decisions, and measuring and reducing developer friction. You will also drive the adoption of platform capabilities and navigate hard ...
Spain
BCNC GROUP
... bancario. - Diseñar e implementar nuevas funcionalidades sobre entornos z/OS, CICS, JCL y DB2. - Analizar incidencias críticas y gestionar desarrollos end to end con autonomía. - Colaborar con equipos funcionales, negocio y squads técnicos en entornos cross. Requisitos: - Experiencia mínima de 5 años como Backend Developer ...
Spain, Valencia
UST España & Latam
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, Madrid
... innovative cybersecurity product. - Clear career progression towards Full-Stack Engineer and Senior Full-Stack Engineer. Join Our Journey If you’re a dedicated developer excited about building high-quality, secure cloud-native solutions in a collaborative, agile environment, we’d love to hear from you. Be part of our Alicante ...
Spain, Alacante
€35,000 - €50,000 a year
This job was automatically translated to English, see original posting . About the role Krell Consulting is looking to bring on a Java Developer with experience in API Management to join a stable, long-term project in Madrid. We are looking for a profile with solid experience in backend development, API management and development, ...
Spain
BCNC GROUP
... de un proyecto donde el backend, la arquitectura y la calidad del código tienen un peso real, ¡nos encantará conocerte! Únete a BCNC Group y participa en la construcción de soluciones tecnológicas de alto impacto. #Java #Java21 #SpringBoot #Microservices #Kafka #DDD #ArquitecturaHexagonal #BackendDeveloper #SoftwareEngineering ...
Spain, Cequelinos
Capitole, con base en Barcelona, busca un Desarrollador Backend Python para construir y evolucionar la plataforma interna que soporta al equipo de IA. El rol es activo en una arquitectura orientada a eventos, con gestión de colas y contenedores Docker. Se valorará experiencia en FastAPI/Django/Flask, sistemas distribuidos ...
Spain, Barcelona
Full-time hours
... with real-world technical feasibility. Responsibilities Prototype and MVP Development: Execute hands-on development of early culinary product prototypes based on direction from Chefs and senior product developers. Works on simple projects in autonomy to deliver prototypes and scalable recipes Support product evaluations, ...
Spain
Michael Page España
About the role We are looking for a Power BI Analyst & Developer to act as a bridge between business, data, and IT in an international project. The ideal profile will participate in the end-to-end management of the reporting cycle, from requirements gathering to delivery, governance, and optimization of solutions. - You ...
Spain, Madrid
BCNC GROUP
... bancario. - Diseñar e implementar nuevas funcionalidades sobre entornos z/OS, CICS, JCL y DB2. - Analizar incidencias críticas y gestionar desarrollos end to end con autonomía. - Colaborar con equipos funcionales, negocio y squads técnicos en entornos cross. Requisitos: - Experiencia mínima de 5 años como Backend Developer ...
Spain, Cequelinos
US$45 - US$80 an hour
About the role Anyone AI is recruiting skilled Backend Developers to work on a project with a leading AI lab. What you'll do Contributors will: - Design and implement multi-file coding tasks across bug fixing, feature development, refactoring, and testing - Write clear natural-language specifications and reference implementations ...
Spain
Full-time hours
About the role An opportunity for a Methods & Tools Software Developer Engineer has arisen within Airbus Defence and Space , Getafe (Madrid). The selected candidate will join the Data Processing and Analysis Development group within the Ground Station Team, as part of the Flight and Integration Test Centre. You will be ...
Spain
... tattoo industry. The company combines education, technology, eCommerce, and in-person experiences within an international ecosystem. Задачи: - Build new functionalities using Vue 3 and Nuxt 3 - Develop fast, accessible, and responsive interfaces - Design reusable components following a common Design System - Collaborate ...
Spain, Barcelona
€65,000 - €95,000 a year
... 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 platforms, and mentor junior developers. This ...
Spain, Madrid
€55,000 - €80,000 a year
... technological solutions for enterprise clients. You will be responsible for architecting and developing scalable backend systems using Python and containerization technologies. This position is Full-time and on-site. Who are we looking for We are looking for a passionate and detail-oriented Senior Backend Developer with ...
Spain, Barcelona
... y aplicando diseño orientado a objetos y patrones de diseño según corresponda. -Seguimiento de prácticas Agile y participación en la planificación y demostraciones de iteración. -Proporcionar retroalimentación y aportes sobre las soluciones planificadas y codificadas, identificar, recomendar e implementar mejoras en el ...
Spain