Search current freelance ruby on rails developer jobs, vacancies, and employment in España on Jobeax. 18,698 freelance ruby on rails developer jobs in España.
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€48,000 - €72,000 a year
... You will be responsible for developing, testing, and deploying scalable solutions using modern technologies. The role involves collaborating with cross-functional teams, mentoring junior developers, and contributing to architectural decisions. This is a Full-time, on-site position where you'll have the chance to work with ...
Spain, Barcelona
Have the right to work in Spain
... scale. More than 10 million businesses build on Stripe, spanning the economic frontier-from solo founders to established enterprises-united by a practical focus on growth. The most ambitious companies in the world use Stripe as core infrastructure to grow faster. They process trillions of dollars a year on Stripe, equivalent ...
Spain
... Preferred Qualifications - Experience in a photo, video, or content production studio environment - Familiarity with equipment management, AV systems, or production hardware - Experience coordinating freelance or contingent workforce logistics (scheduling, onboarding, timekeeping) - Exposure to production management tools ...
Spain, Bellprat
... a Backend Developer to join the Supplier onboarding and Quote Management teams and work directly on the computational core of our platform. You will write Python and/or dotnet every day, enhancing an existing Python/C# backend, creating new services, and solving real-world business problems including a constraint optimization ...
Spain, Barcelona
€1 EUR
... projects. B2B or freelance contract Remote within Spain Time zone. Possibility to be part of a multicultural team and work on international projects. If you are passionate about data, development & tech, we want to meet you ! Talan Spain’s commitment to non-discrimination based on gender, race, ideology, or any other reason, in ...
Spain, Málaga
Project Manager / Consultor Senior en Mejora Continua y Automatización – Freelance (H/M) ProjectManager / Consultor Senior en Mejora Continua y Automatización –Freelance (H/M) Sobrenuestro cliente y el contexto Enel marco de un ambicioso programa de transformación operacional ydigital, seleccionamos un/a ...
Spain, Barcelona
€52,000 - €78,000 a year
... transformation solutions. You will work on cutting-edge projects for major enterprises across Spain and Europe, developing robust applications that impact millions of users. Who are we looking for We're looking for a talented developer with a passion for clean code and modern architecture. You should have strong experience ...
Spain, Barcelona
€55,000 - €75,000 a year
... experienced Senior Full Stack Developer to join our dynamic team in Barcelona. This is a permanent position offering the opportunity to work on innovative web applications and cloud-based solutions. You will be responsible for developing, testing, and maintaining both frontend and backend components of our applications. The role ...
Spain, Barcelona
€55,000 - €85,000 a year
... responsible for designing, developing, and maintaining robust web applications while mentoring junior developers. The role involves collaborating with cross-functional teams to deliver high-quality solutions that impact thousands of users daily. This is a full-time, on-site position based in our Barcelona office. Who are we ...
Spain, Barcelona
€52,000 - €78,000 a year
... opportunities. You will be responsible for designing, developing, and maintaining scalable web applications using modern technologies. The role involves working on both frontend and backend systems, collaborating with cross-functional teams, and mentoring junior developers. This is a full-time, on-site position where you'll contribute ...
Spain, Barcelona
Lead Infrastructure & Cloud Solution Architect - Freelance - 100% Remoto (España) ¿Te apasiona diseñar estrategias cloud híbridas y liderar soluciones tecnológicas complejas? Buscamos un/a Lead Architect ITO & Cloud Solutions con experiencia en arquitectura empresarial, transformación cloud y definición de soluciones de ...
Spain
Lead Infrastructure & Cloud Solution Architect - Freelance - 100% Remoto (España) ¿Te apasiona diseñar estrategias cloud híbridas y liderar soluciones tecnológicas complejas? Buscamos un/a Lead Architect ITO & Cloud Solutions con experiencia en arquitectura empresarial, transformación cloud y definición de soluciones de ...
Spain, Cequelinos
Lead Infrastructure & Cloud Solution Architect - Freelance - 100% Remoto (España) ¿Te apasiona diseñar estrategias cloud híbridas y liderar soluciones tecnológicas complejas? Buscamos un/a Lead Architect ITO & Cloud Solutions con experiencia en arquitectura empresarial, transformación cloud y definición de soluciones de ...
Spain, Cequelinos
€55,000 - €78,000 a year
... technical initiatives, and mentor junior developers while contributing to architectural decisions. Who are we looking for We are looking for a Senior Full Stack Developer with a minimum of 5-7 years of professional experience in web development. You should have a strong background in both frontend and backend development, with ...
Spain, Barcelona
Enfint
... long-term health of the test ecosystem - Provide clean abstractions, SDKs, utility libraries, and reusable components for developers - Drive engineering decisions around test layering, fixture design, data isolation, and environment stability - Partner with feature teams to architect highly testable APIs, frontends, and ...
Spain, Barcelona
FULL TIME contract
... onboarding flows for the target developer personas. - Measure what matters - define and track the metrics that prove platform health: API latency, MCP tool invocation volume, sandbox-to-production conversion rate, and more. - Drive adoption and monetization - own the pricing model, API tier design, usage analytics, and conversion ...
Spain
€55,000 - €75,000 a year
... cross-functional teams including product managers, designers, and DevOps engineers to deliver high-quality solutions. You will have the opportunity to mentor junior developers and contribute to technical strategy decisions. Who are we looking for We are looking for a talented developer with at least 5 years of professional experience ...
Spain, Barcelona
€55,000 - €80,000 a year
... Senior Full Stack Developer to join our dynamic team in Madrid, Spain. This is a Full-time, on-site position where you will lead the development and optimization of our e-commerce platform. You'll work on both frontend and backend technologies, ensuring seamless user experiences and robust server-side solutions. This role ...
Spain, Madrid
€55,000 - €80,000 a year
... junior developers. The ideal candidate is someone who thrives in a collaborative environment, demonstrates strong problem-solving skills, and is committed to continuous learning and professional growth. You should be comfortable working in an agile development environment and have experience with version control systems ...
Spain, Barcelona
Tamarind Intelligence
Ryanair Labs is seeking an experienced .NET Payments Developer to join our Payments Engineering Team. You will design, develop, and maintain scalable payment solutions that handle millions of transactions with a strong focus on security and reliability. You will work with engineers across Dublin, Lisbon, and Wroclaw to ...
Spain, Madrid