3,009 freelance full stack developer jobs in Barcelona, España.

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MVST

UX/UI Product Designer

Hace 34 días

Remoto
Híbrido
Tiempo completo
Contrato

€500 EUR - €1500 EUR / year

... A/B test. - Fluent English skills complete your profile. What you'll get At MVST, we support our team inside and outside the office with a range of perks: - Fully stocked offices with great coffee, granola, cereals, and more - Flexible hours and remote work options - 25 annual vacation days + 2 extra days off over the ...

Barcelona, España

Randstad España

Customer Service Manager

Hace 34 días

Presencial
Tiempo completo
Contrato

€21,167 a year

... sector. Benefits and conditions Initial 6-month contract through the company + real possibilities of permanent employment. Annual gross salary of €21,167.16. Full-time schedule of 39 hours per week. The service is provided from Monday to Sunday through a rotating shift system, so full availability will be required, as morning, ...

Barcelona, España

Senior Data Scientist

Hace 47 días

Híbrido
Tiempo completo
Contrato

... enhance the user experience of customers in the intellectual property & science domains. Our ultimate goal? Empowering researchers and professionals to unlock the full potential of their work, discover new insights and make a lasting impact on the https://jobeax.com/link/gqD3XIRTMfXble2R You – experience, education, skills, ...

Barcelona, España

Experienced Flutter Developer - Consumer App (m/f/d) Job Details | MediaMarktSaturn Retail Group

Hace 57 días

Tiempo completo

Trabajo de verano Tiempo completo Trabajar en la oficina Desde casa Horario flexible

Barcelona, España

Barcelona Supercomputing Center

HPC and Software Engineer for Earth Sciences applications (RE1)

Hace 34 días

Tiempo completo
Contrato

... salary commensurate with the qualifications and experience of the candidate and according to the cost of living in Barcelona - Starting date: asap How you'll work full-time Hiring process Applications procedure and process All applications must be submitted via the BSC website and contain: - A full CV in English including contact ...

Barcelona, España

Zynga

Director of Product

Hace 34 días

Tiempo completo

US$172,400 - US$200,000 a year

... include other elements, including a bonus and/or equity awards and eligibility to participate in our 401(K) plan and Employee Stock Purchase Program. Regular, full-time employees are also eligible for a range of benefits at the Company, including: medical, dental, vision, and basic life insurance coverage; 14 paid holidays ...

Barcelona, España

Barcelona Supercomputing Center

Junior Helpdesk Linux - (First level)

Hace 34 días

Remoto
Tiempo completo
Contrato

... stock of computer equipment, printers, telephones, etc. - Train other staff members in troubleshooting and diagnosing problems. What you'll get - We offer a full-time contract (35h/week), a good working environment, a highly stimulating environment with state-of-the-art infrastructure, extensive training plan, restaurant ...

Barcelona, España

Barcelona Supercomputing Center

Research Engineer in runtime systems for HPC (RE2)

Hace 34 días

Tiempo completo
Contrato

... writing of technical documents and research papers What you'll get - The position will be located at BSC within the Computer Sciences Department - We offer a full-time contract (35h/week), a good working environment, a highly stimulating environment with state-of-the-art infrastructure, flexible working hours, extensive ...

Barcelona, España

Leyton

Forward Deployed Engineer - Mainloop

Hace 19 días

... takes what we prove and turns it into something the company depends on. Most automation teams only have the first half, which is why they end up with a drawer full of demos. Most of the rest only have the second half, which is why they build what somebody remembered to ask for. We are hiring the people for the first half. ...

Barcelona, España

Datavant

Senior Product Manager, Data Connectivity

Hace 34 días

Híbrido
Presencial
Contrato

... become increasingly native to AI-enabled and agentic workflows, identify opportunities where AI itself can create meaningful new product value, and use AI thoughtfully to accelerate product discovery, prototyping, analysis, and execution. Your scope will evolve as the portfolio grows. You may work across platform integrations, ...

Barcelona, España

Especialista en Análisis de Datos Senior

Hace 28 días

Remoto
Tiempo completo

€45,000 - €65,000 a año

... rol será fundamental en la optimización de procesos, identificación de tendencias de mercado y mejora continua de nuestras operaciones. Esta es una posición full-time en modalidad híbrida, lo que te permite combinar trabajo en oficina con flexibilidad de trabajo remoto. ¿A quién buscamos? Buscamos profesionales con experiencia ...

Barcelona, España

Especialista en Soporte Técnico de Aplicaciones

Hace 29 días

Presencial
Tiempo completo

€28,000 - €38,000 a year

... complace presentar una oportunidad emocionante para unirse a nuestro equipo de Soporte Técnico como Especialista en Soporte de Aplicaciones. Esta es una posición Full-time, on-site, basada en Barcelona, donde trabajarás directamente con nuestros clientes y equipos internos para garantizar el máximo rendimiento de nuestras soluciones ...

Barcelona, España

Senior Cloud Architect - Líder de Infraestructura DevOps

Hace 29 días

Presencial
Tiempo completo

€65,000 - €95,000 a year

... Cloud Architect excepcional para liderar nuestra transformación digital y consolidar nuestra posición como referente tecnológico en el sector. En esta posición Full-time, serás el responsable de diseñar, implementar y optimizar nuestra arquitectura cloud de última generación, asegurando escalabilidad, seguridad y eficiencia ...

Barcelona, España

Plarium

Creative Manager

Hace 34 días

Remoto
Tiempo completo
Contrato

... Performance Marketing teams - Working knowledge of creative production workflows, including video editing, motion design, and graphic design - Experience working with Jira, Figma, Adobe Creative Suite, or similar collaboration tools - Permanent contract Full-time hours. - Fully remote remotely from Ukraine, Poland or Spain

Barcelona, España

Schwarz Digits

Data & AI Software Engineer (m/f/d)

Hace 34 días

Híbrido
Presencial
Tiempo completo

... model is the hybrid model, which gives employees the option to work remotely up to 12 days per month. In-office time is focused on collaboration. How you'll work full-time hybrid About the company & team Join Schwarz Global Services Barcelona - IT Hub of Europe's Largest Retail Group. At Schwarz Global Services Barcelona, we ...

Barcelona, España

Schwarz Digits

Business Analyst - IT-Service Management - ServiceNow Reporting

Hace 34 días

Híbrido
Presencial
Tiempo completo

... model is the hybrid model, which gives employees the option to work remotely up to 12 days per month. In-office time is focused on collaboration. How you'll work full-time hybrid About the company & team Join Schwarz Digits - IT Hub of Europe's Largest Retail Group. At Schwarz Digits Spain, we provide high value IT services ...

Barcelona, España

Adecco España

Accounting-Tax Technician (PERMANENT)

Hace 34 días

Tiempo completo
Contrato

€28,000 - €30,000 a year

... professionals), ensuring compliance with tax obligations and providing ongoing advisory services. What you'll do Specifically, the role will be responsible for: - Full management of the accounting for their client portfolio. - Recording invoices, bank reconciliations and accounting closings. - Preparation of balance sheets and ...

Barcelona, España

Weekendesk

Internship Account Manager Assistant- Italian Speaker

Hace 36 días

Tiempo completo

500 €/mensuales

... results. - A team player with an open mind and competitive spirit. - Fluent in Italian and English Perks & Benefits ✨ 6 months internship (starting September 2026). Full time from Monday to Friday, 9h to 18h + 1 hour lunch. 500€/net per month . Personal Discount of 20% on Weekendesk website. Referral bonus: Bring in talented friends ...

Barcelona, España

Internship Contracting- French or Spanish Speaker

Hace 42 días

Tiempo completo

€500 EUR / month

... with an open mind and competitive spirit. - Fluent in French or Spanish and English is a plus. Perks & Benefits ✨ 6 months internship (starting September 2026). Full time from Monday to Friday, 9h to 18h + 1 hour lunch. 500€/net per month . Personal Discount of 20% on Weekendesk website. Referral bonus: Bring in talented friends ...

Barcelona, España

Hiring İnternational

German Speaking Account manager / Barcelona- Hybrid

Hace 28 días

Híbrido
Tiempo completo

30k / year

... accommodation (individual studio). - Private health insurance. - Career growth: ongoing training, certifications, and promotion opportunities. - Work-life balance: full-time (39h/week) hybrid role in Barcelona. - International and dynamic work environment at the World Trade Center, Barcelona. Ready to join a fast-growing project ...

Barcelona, España