5,889 ofertas de Tiempo completo freelance ruby on rails developer en toda España.

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CV-Library

Project Manager

Hace 30 días

Híbrido
Tiempo completo

Marketing
Gestion de proyectos

$1600 USD - $2k USD / month

... delivery, primarily in Asana - Act as the day-to-day point of contact for clients: status updates, meeting follow-ups, expectation management, and keeping relationships healthy between milestones - Coordinate a distributed team of designers, developers, and media specialists across time zones - Identify where we lose time ...

España

AI-Driven Software Engineer (Node.js & C++)

Hace 31 días

Híbrido
Tiempo completo

Full-time hours

... iterative development, testing, and validation workflows Languages - Strong English communication skills, as you will be working in an international team - Execution-driven mindset with strong focus on quality and results - Comfortable working in fast-paced environments - Strong interest in performance optimization and continuous ...

España

Senior DevOps Engineer - Infrastructure Automation Specialist

Hace 31 días

Presencial
Tiempo completo

TI
DevOps

€55,000 - €80,000 a year

... of critical systems and drive continuous improvement across our entire technology stack. Who are we looking for We are looking for a passionate DevOps professional with a strong background in cloud platforms and infrastructure management. You should have proven experience in containerization, orchestration, and infrastructure ...

Madrid, España

AI-Driven Software Engineer (Node.js & C++)

Hace 32 días

Híbrido
Tiempo completo
Contrato

Permanent contract

España

UI/UX Artist - Midcore Portfolio team

Hace 34 días

Remoto
Híbrido
Tiempo completo

Full-time hours

... and existing features. - Create and maintain a comprehensive UI Style Bible and reusable component libraries. - Create high-quality 2D assets (menus, HUDs, buttons, icons, etc.) and ensure optimal performance across mobile devices. - Design and implement UI motion and micro-interactions (transitions, feedback animations, ...

España

VP of Research and Design

Hace 33 días

Remoto
Tiempo completo
Contrato

Gestion de producto

£168,000 - £252,000 a year

... not only how big. - Own every surface, consumer and business. On consumer, that's acquisition, conversion, customer experience, retention, core systems, Airalo One, and our new bets, each with its own product manager and engineering team. On B2B, it's reseller experience, corporate experience, and partner onboarding. Make ...

España

Tamarind Intelligence

AI-Robotics Software Engineer - Cognitive Robotics Group

Hace 30 días

Remoto
Híbrido
Tiempo completo
Contrato

... agentic AI approaches. - Experience with containerization (Docker) and CI/CD pipelines. - Participation in scientific dissemination activities, including publications, technical reports, or conference contributions. - Prior involvement in project coordination or technical project management activities. WORKING ENVIRONMENT AND ...

Barcelona, España

Senior AI & Product Enablement Specialist

Hace 30 días

Remoto
Tiempo completo
Contrato

Permanent contract

... documentation (YAML- and Markdown-based content). - Use AI coding/agent clients (e.g. Claude Code, Codex, or equivalents) to accelerate lab creation, scripting, content drafting and troubleshooting, applying sound judgment on when to verify or refine their output. - Drive projects from inception to delivery autonomously, making ...

España

Key Account Manager - DSO

Hace 31 días

Remoto
Tiempo completo

Ventas

Full-time hours

... strong analytical skills and good time management complete your profile. • Excellent oral and written communication, decision making, presentation, human relations, and organizational and project management skills. • Convincing personality with stamina and perseverance. • Passionate and creative team player with a strong ...

España

Acquisition Manager

Hace 31 días

Presencial
Tiempo completo
Contrato

... disciplined execution and long-term investment, the company continues to build a resilient, community-driven living brand for modern cities. Vacancy: Acquisition Manager The Acquisition Manager will play a central role in Cohabs' continued expansion, driving the evaluation and execution of new residential investments across ...

Madrid, España

ES00 Agilent Technologies Spain S.L.

Collector - Portuguese Speaking

Hace 32 días

Híbrido
Tiempo completo
Contrato

$4 USD

... (billing integrity, customer expectation situations and credit issues) - Report on collection activity and accounts receivable status - Payment receipts creation - Perform daily reconciliation between two finance systems (SAP, TMF) - Interfaces with sales support, customer service and accounts receivable to reconcile accounts ...

Barcelona, España

Homerun B.V.

Junior Video Editor

Hace 32 días

Remoto
Híbrido
Tiempo completo
Contrato

Media

de 20000 a 24000 €/año

... (Georgina and Sibila) What You’ll Work On Project types - Handling technical deliverables: exports, localizations, and resizes for full-funnel ad campaigns alongside a senior editor. - Editing long-form interviews and talks into concise, engaging educational clips for B2B brands. - Post-production on branded content: explainers, ...

Bellprat, España

Head of Growth (PLG & Sales-Assisted Funnels)

Hace 34 días

Remoto
Híbrido
Tiempo completo
Contrato

$100 USD - $500 USD / year

... Experience with marketing attribution, UTMs, and campaign tracking. - Strong analytical skills, including the ability to identify AHA moments, define activation metrics, and improve time-to-value and feature adoption. Confidence using CAC, conversion rates, and qualified demo conversion to guide decisions. - Experience ...

España

Lifecycle Lead

Hace 34 días

Remoto
Híbrido
Presencial
Tiempo completo

Analitica de datos

Full-time hours

... communications strategy: Lead the development and execution of the communications lifecycle strategy aimed at enhancing customer activation, retention and reactivation by driving user engagement. Do so, by working on optimizing and personalizing communication based on insights driven through data analysis. This includes continuously ...

España

DevOps Infrastructure Engineer

Hace 29 días

Presencial
Tiempo completo
Contrato

€45,000 - €65,000 a year

... significant impact on our technical operations and help shape the future of our infrastructure. Who are we looking for We're looking for a passionate engineer with a strong background in infrastructure management and cloud technologies. You should have proven experience with Linux systems administration, containerization, and infrastructure-as-code ...

Madrid, España

Graduate Program

Hace 30 días

Presencial
Tiempo completo
Contrato

Have the right to work in Spain

... discrimination based on sexual orientation, gender identity, gender expression, sexual characteristics, or any other aspect of diversity. - Have the right to work in Spain Cepsa doesn't mention sponsorship in the ad. - Work in English English is required, per the ad. - Work on-site in Madrid No relocation package mentioned.

España

Software Development Talent Program – Telefónica Spain

Hace 30 días

Presencial
Tiempo completo

€1,050 - €1,200 a year

... technologies, mobile applications, and digital transformation initiatives. This is an on-site position based in our modern facilities in Spain, offering hands-on experience with cutting-edge technologies and mentorship from industry experts. Who are we looking for We are looking for recent graduates or junior developers ...

Madrid, España

MST Holding

Helpdesk with Danish/ Swedish/French / German

Hace 32 días

Remoto
Híbrido
Presencial
Tiempo completo
Contrato

Más de 21.000 €

... the Barcelona work centre, scheduled to begin on Monday 28th September . Official start of the role: immediate, after the training. ·Office with Excellent location, near Hospital Clinic metro station- ·Career development and growth opportunities. ·On-site position in Barcelona with the possibility of remote work once you’ve ...

Barcelona, España

Senior Aeronautical Systems Analyst

Hace 34 días

Presencial
Tiempo completo
Contrato

€45,000 - €65,000 a year

... insurance and pension contributions - Professional development and training opportunities - Collaborative work environment with experienced aerospace professionals - Access to state-of-the-art aerospace facilities and equipment Working conditions This is a Full-time, on-site position located in Madrid, Spain. You will ...

Madrid, España

clera

Co-Founding CTO

Hace 34 días

Presencial
Tiempo completo

€60,000 - €100,000 a year

... engineering team, including hiring, mentoring, and setting engineering culture. - Drive the product roadmap from a technical perspective, balancing long-term innovation with near-term execution. - Write production code and solve critical technical problems hands-on alongside your team. - Represent the technical vision to investors, ...

España