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

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Ingram Micro, Inc.

Senior AWS Technical Support Engineer

Hace 41 días

... Abilities You Need To Have: - 4–7+ years in technical support, solutions engineering, or a similar customer-facing technical role. - Deep experience with relevant stack: SaaS platforms, APIs, databases, scripting (e.g., Python/Shell), cloud services (AWS, Azure), or networking. - Proven troubleshooting skills with the ability ...

Barcelona, España

Solution Engineer

Hace 47 días

Presencial

... carrying out hardware break fixes on location at https://jobeax.com/link/yKcY6bgOMp7JLr4w Duties and Responsibilities:• Perform physical installation, rack and stack, cabling and networking of data center hardware.• Assist/support in the implementation of server, storage and network equipment.• Coordinate with the engineering ...

Barcelona, España

Senior Software Engineer, Services

Hace 51 días

$150 USD

... moving towards more autonomous, AI-Augmented development at scale. We have diverse technical challenges that will allow you to develop your skills across the stack - sometimes we write about them in our Engineering Blog! Please, also visit our Tech Radar and our YouTube channel to learn more about the technologies we use ...

Barcelona, España

Michael Page España

Project Manager (Data & AI )

Hace 34 días

Híbrido
Tiempo completo
Contrato

... ETL processes, data pipelines, dashboards, analytics, AI and Generative AI. - Ability to understand technical discussions without needing to be a software developer. - Experience translating business needs into clear requirements for technical teams. - Strong stakeholder management skills and confidence working with senior ...

Barcelona, España

Oliver Wyman

Principal Software Engineer

Hace 29 días

... fundamentals, an ability to deliver new solutions into production and a strong desire to learn, are key to succeeding in the role, rather than perfectly matching our stack. That said, these are the most important technical skills for the role: - 7+ years of engineering experience overall, with at least 2‑3 years in a similar Principal ...

Barcelona, España

Helsing

Robotics Senior Manufacturing Engineer

Hace 34 días

... mechatronic systems, with familiarity with the specific manufacturing constraints and assembly challenges these platforms present - A track record of owning the full prototype-to-mass-production journey, including supplier engagement, process qualification, and production ramp-up Join Helsing and work with world-leading experts ...

Barcelona, España

Proton

Software Engineer, Windows (VPN)

Hace 34 días

Tiempo completo
Contrato

€37,100 - €68,000 a year

... integrating cross‑platform logical core libraries written in Rust. Software quality is central to this role. You will help define, maintain, and improve our testing stack, which includes unit tests, integration tests, and automated GUI tests (using FlaUI). What we are looking for - Strong experience in C# https://jobeax.com/link/fX7Wdgq3IFlgyYQv ...

Barcelona, España

N26

Senior Product Security Engineer

Hace 34 días

Remoto
Híbrido
Presencial

... Independently apply advanced knowledge of security architecture to guide software engineers in building secure products and services across a diverse technology stack, including microservices, mobile applications, and cutting-edge AI-driven solutions. - Serve as a technical leader and mentor , collaborating closely with engineering ...

Barcelona, España

Lifebit

Data Engineer - Remote - Spain

Hace 34 días

Remoto
Tiempo completo

€65,000 - €83,000 a year

... advanced technical field. - Experience: 5+ years in software engineering or computational systems development, preferably in data-heavy or regulated sectors. - Tech Stack: Strong programming skills (Python, Go, Java, or similar) and familiarity with microservice or distributed system architectures. - Infrastructure: Proven experience ...

Barcelona, España

Amcor

Asset Manager Network Optimization

Hace 18 días

Remoto
Tiempo completo
Tiempo parcial
Contrato

$23 USD

... Swansea, GB - Birmingham, GB - Porto, PT - Zlotow, PL - Ledbury, GB - Barcelona, ES - Cramlington, GB - Paisley, GB Department: Operations/Production/Manufacturing Full-time or Part-time: Full-Time Job Type: Employee Shift: Remote Accelerate the possible by joining a winning Amcor team that’s transforming the packaging industry ...

Barcelona, España

WIRIS

Head of Sales

Hace 15 días

... against any employee or applicant from underrepresented minorities, persons with disabilities, sexual minority groups, and other candidates who may contribute to the diversification and enrichment of ideas and perspectives. Seniority level - Mid‑Senior level Employment type - Full‑time Industries - Software Development

Barcelona, España

Galderma Services Spain, S.L.

Junior Cold Chain & Logistics Analyst

Hace 16 días

Remoto
Híbrido
Presencial

... category leader, present in approximately 90 countries. We deliver an innovative, science-based portfolio of premium flagship brands and services that span the full spectrum of the fast-growing dermatology market through Injectable Aesthetics, Dermatological Skincare and Therapeutic Dermatology. Since our foundation in 1981, ...

Barcelona, España

Senior Concept Artist

Hace 16 días

Remoto
Híbrido
Tiempo completo
Contrato

... different team members. - You can manage your work independently while contributing to a collaborative creative process. WHAT’S IN IT FOR YOU - Permanent contract, full-time job with excellent Social Benefits. - 25 vacation days per year - Private medical health insurance - Flexible compensation with Ticket Restaurant Card Benefits ...

Barcelona, España

Ingram Micro

Senior Software Engineer

Hace 17 días

... BELIEVE in what they're doing! About Ingram Micro Ingram Micro powers the global IT ecosystem-connecting technology vendors, partners, and businesses to unlock the full promise of innovation. With operations reaching over 90% of the world’s population and our digital platform, Ingram Micro Xvantage, we enable smarter, faster, ...

Barcelona, España

Gameloft Barcelona

Data Scientist

Hace 17 días

Remoto
Híbrido
Tiempo completo
Contrato

... stakeholders in English, translating analytical work into clear, actionable recommendations. Additional Information WHAT’S IN IT FOR YOU Benefits - Permanent contract, full-time employment with comprehensive Social Benefits. - 25 vacation days per year + Birthday day off. - Private medical health insurance. - Flexible compensation ...

Barcelona, España

PTC Inc

Onshape Business Development Intern

Hace 17 días

Híbrido

## Onshape Business Development InternApplylocations: Barcelona, Spaintime type: Full timeposted on: Posted Todayjob requisition id: JR112416Our world is transforming, and PTC is leading the way. Our software brings the physical and digital worlds together, enabling companies to improve operations, create better products, ...

Barcelona, España

Adecco España

Supermarket Manager BARCELONA

Hace 17 días

Tiempo completo
Contrato

€22,000 - €24,000 a year

... ambient laboral i possibilitats reals de desenvolupament professional. Sou segons conveni i experiència aportada. You'll most likely need Catalan to apply. This job was automatically translated to English, see original posting . - €22,000 - €24,000 a year Gross, as stated in the ad. - Permanent contract Full-time hours.

Barcelona, España

Oxford Corp

Sales Account Manager

Hace 17 días

Contrato

## Sales Account ManagerApplyremote type: On-Sitelocations: Barcelonatime type: Full timeposted on: Posted 6 Days Agotime left to apply: End Date: August 10, 2026 (30+ days left to apply)job requisition id: R26\_00175Join our team and experience how we lead with passion, positivity, and accountability to deliver the Right ...

Barcelona, España

Croda Singapore

Area Sales Manager - Home Care

Hace 18 días

Híbrido
Contrato

... initiative, adaptability, autonomy, and decision-making capability. - High level of Spanish, English and Italian, both written and spoken. - Safe driving record. A full and valid driving license is required. - B2B sales experience is essential, including the ability to discuss technical concepts with customers. - Relevant industry, ...

Barcelona, España

Essity

Manufacturing Excellence Manager

Hace 18 días

Tiempo completo

... for Good | Excel Together | Be You with UsApplication End Date:17 set 2026Job Requisition ID:Essity260240SummaryLocation: Sant Joan Despi; Madrid, Spain; Hamburg , Germany; Tarragona , Spain; Hamburg (HB); Barcelona , Spain; Monterrey, Mexico; Santa Fe (Ciudad de México) , Mexico; Amsterdam, NetherlandsType: Full time

Barcelona, España