2,584 Remoto Tiempo completo freelance ruby on rails developer jobs in España.

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Injective Labs

Senior / Tech Lead Mobile App Developer

Hoy

Remoto
Tiempo completo

... meet ups. The role As a Senior / Tech Lead Mobile App Developer , you will take technical ownership of our mobile application and help build the next generation of DeFi trading experiences. You'll be a hands-on technical leader, working primarily on our React Native application while owning key architectural decisions, ...

España

Injective

Senior / Tech Lead Mobile App Developer

Hoy

Remoto
Tiempo completo

España

Devoteam

Microstrategy/Strategy Developer in Cloud

Hoy

Remoto
Tiempo completo

... Google Big Query is valued The role We are looking for a Microstrategy/Strategy Developer profile with: - At least 4 years of experience with Strategy - Creation of reporting with BI tools (Microstrategy/Strategy) - SQL and SQL Teradata - Knowledge of Google Big Query is valued The position is 100% remote to work for a ...

Madrid, España

Senior Backend Developer (Python & Go)

Hace 10 días

Remoto
Híbrido
Presencial
Tiempo completo

€55,000 - €85,000 a year

... tamaños. Buscamos un Senior Backend Developer que se una a nuestro equipo en modalidad Full-time en nuestras oficinas ubicadas en Madrid. Esta es una posición on-site donde trabajarás en proyectos de gran envergadura utilizando tecnologías modernas y escalables. ¿Quién eres? Buscamos un profesional con experiencia demostrada ...

Madrid, España

Senior Backend Developer (Python & AWS)

Hace 11 días

Remoto
Tiempo completo

€48,000 - €68,000 a year

... dimensiones. Buscamos un Senior Backend Developer apasionado por la tecnología que se una a nuestro equipo dinámico en modalidad híbrida. En este rol, serás responsable del diseño, desarrollo y mantenimiento de aplicaciones backend escalables utilizando Python y tecnologías cloud. ¿A quién buscamos? Buscamos un profesional ...

Madrid, España

Senior Backend Developer (Python & FastAPI)

Hace 11 días

Remoto
Híbrido
Tiempo completo

€52,000 - €78,000 a year

Sobre el rol Te invitamos a unirte a una empresa líder en el sector tecnológico español, con más de 20 años de experiencia y un reconocido historial como proveedor de soluciones innovadoras para empresas de todos los tamaños. Buscamos un Senior Backend Developer apasionado por crear arquitecturas escalables y eficientes. ...

Madrid, España

Mobile Application Developer - AI Neobank App

Hace 11 días

Remoto
Tiempo completo

Full-time hours

... products feel simple. - Moves fast without creating messy code. - Notices UX, performance and reliability issues before users complain. - Honest about what they personally built, what was team-owned and what impact they can or cannot claim. This Role Is Not For - Engineers who only want fully defined tickets. - Developers who ...

España

Senior Full-Stack Developer (Permanent Contract)

Hace 11 días

Remoto
Híbrido
Tiempo completo
Contrato

€55,000 - €85,000 a year

... maintaining both frontend and backend applications that serve thousands of users daily. The role involves collaborating with cross-functional teams, mentoring junior developers, and contributing to architectural decisions. Who are we looking for We are looking for an experienced Full-Stack Developer with a strong background in web ...

Barcelona, España

Infortec Consultores

Data Analytics (Power BI/Microsoft Fabric)

Hace 1 día

Remoto
Tiempo completo
Contrato

... https://jobeax.com/link/zQceEnZmaJBvoafE Good to know if you are moving - Numerous positions are advertised as 100% remote (Teletrabajo/Remoto), e.g. 'Senior Developer (.NET) – 100% REMOTO'. - Some roles require advanced English, such as 'IT Operations/Service Management-Inglés C1(remoto)' and 'Python Developer - Madrid (inglés ...

España

Senior Java Developer - Madrid (Full-time, Hybrid)

Hace 11 días

Remoto
Híbrido
Presencial
Tiempo completo

€55,000 - €80,000 a year

... collaborative team of experienced engineers while contributing to significant projects that impact our business growth. The position involves both individual contribution and mentoring junior developers. Who are we looking for We're looking for an experienced Java developer with a strong passion for clean code and software ...

Madrid, España

Chief Marketing Officer (EMEA - Remote)

Hace 6 días

Remoto
Tiempo completo
Contrato

Full-time hours

... company or startup - Strong understanding of AI, cloud infrastructure, SaaS, developer platforms, or adjacent deep-tech markets - Track record of building positioning, demand generation, and go-to-market strategies from the ground up - Strong content, storytelling, and communication skills with the ability to simplify complex ...

España

Infortec Consultores

Data Engineer (PySpark & Machine Learning)

Hace 1 día

Remoto
Híbrido
Presencial
Tiempo completo

Madrid, España

SEO/GEO Writer

Hace 11 días

Remoto
Tiempo completo
Contrato

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 ...

España

AXON Networks

Python Developer - Data & Analytics (Madrid - Hybrid)

Hoy

Remoto
Híbrido
Tiempo completo

... medical insurance (for the whole family). - The opportunity of working in an international environment. - PTO for birthday The role AXON Networks is seeking a Python-focused developer to build, maintain, and optimize data pipelines, analyses, and predictive models that inform product and business decisions. The Data Engineer’s ...

Madrid, España

React Front-End Developer (4 months contract)

Hace 8 días

Remoto
Tiempo completo
Contrato

Full-time hours

... Frontend Developer to join our team and help enhance our digital capabilities by designing, developing, and maintaining modern, high-performance web applications. You will work closely with cross-functional teams to deliver scalable, user-friendly solutions that support both strategic and operational business objectives. ...

España

React Front-End Developer (4 months contract)

Hace 8 días

Remoto
Tiempo completo
Contrato

Full-time hours

España

IAG Services

Vibe Engineer — Full-Stack / Backend Developer

Hace 10 días

Remoto
Híbrido
Presencial
Tiempo completo

170k

... orchestrating it — practiced daily here with guardrails, not chaos. - Engineering discipline included: Git-backed source control, PR review, environment promotion, security gates. Vibe, without the vibe-coded incidents. - Opportunities for personal and professional growth in a supportive and dynamic environment. If you're ...

Barcelona, España

Senior Full-Stack Developer (Python & JavaScript)

Hace 10 días

Remoto
Tiempo completo

€55,000 - €85,000 a year

Sobre el rol Buscamos un Senior Full-Stack Developer apasionado por la tecnología para unirse a nuestro equipo innovador. En esta posición, serás responsable de diseñar, desarrollar y mantener aplicaciones web escalables utilizando Python y JavaScript. Trabajarás en proyectos desafiantes que impactarán a miles de usuarios, ...

Barcelona, España

Senior Full Stack Developer (React & Python)

Hace 10 días

Remoto
Tiempo completo

€55,000 - €75,000 a year

Sobre el rol Buscamos un Senior Full Stack Developer apasionado para unirse a nuestro equipo innovador en Madrid. Serás responsable de diseñar, desarrollar y mantener aplicaciones web modernas utilizando las últimas tecnologías. Esta es una posición Full-time en modalidad híbrida donde trabajarás tanto desde nuestra oficina ...

Madrid, España

Senior Full-Stack Developer (Python & React)

Hace 10 días

Remoto
Híbrido
Presencial
Tiempo completo

€55,000 - €78,000 a year

... Python (Django, FastAPI) y frameworks modernos de frontend - Sólido conocimiento de React, Redux y herramientas de desarrollo web contemporáneas - Experiencia con bases de datos relacionales (PostgreSQL) y no relacionales (MongoDB) - Familiaridad con Docker, Kubernetes y prácticas de CI/CD - Conocimiento de arquitecturas ...

Barcelona, España