Empleos de senior software engineer fullstack en Barcelona

Equitable Earth is seeking a Senior Fullstack Engineer to build and evolve web and mobile apps, collaborating with the Tech Lead and Product team. You will own features end-to-end, mentor peers, and push for high engineering quality, including AI-driven workflows. The role is fully remote with significant overlap with French business hours, offering a...

Alan, the health prevention platform, is hiring in Spain. You would join the Engineering team building AI agents that answer 1M+ members’ questions about reimbursements, coverage and claims — instantly and without a human. We move fast with ownership, ship production AI, and use a stack of React, Python/Flask, PostgreSQL. Remote-friendly, in-person...

Buscamos un/a Senior Software Engineer con experiencia en desarrollo de software empresarial y capacidad para trabajar en entornos complejos.La posición requiere disponibilidad para acudir 2 días a la semana a las oficinas del cliente en ViladecansExperiencia demostrable en desarrollo de software, con especialización en aplicaciones web y desarrollo...

Website: linkedin: We are looking for a Senior Full-Stack Engineer to join our distributed team. You will be responsible for building scalable, cloud-native applications and integrating AI-driven features into our core product. This is a 100% remote (asynchronous-first) position. What You'll Do: Design and deploy microservices using $Node.js$ and $Python$...

Por favor, lea la descripción al menos una vez antes de hacer clic en "Solicitar". and it's creating real impact. As a category-defining company, we're shaping what the future of learning looks like at global scale. Every Preply lesson sparks change, fuels ambition, and drives progress that matters. Joining Preply means helping define the future of...

GTD We are a high-tech company, committed to the design, integration, and operation of complex, mission-critical applications and systems throughout the world. We perform turnkey projects, engineering services and product development for our customers, developing state-of-the-art systems in the Space, Aerospace, Energy, Scientific Facilities and Defense and...

About SeqeraSeqera is on a mission to empower scientists and organizations to solve humanity's biggest challenges through data-driven science. As the company behind Nextflow and the Seqera Platform, we enable global enterprises, biotech innovators, academic institutions, and public sector organizations to scale complex data workflows with confidence. We're a...

We power people's progress. At Preply, we're all about creating life-changing learning experiences. ¿Todo listo para enviar su solicitud? Por favor, lea la descripción al menos una vez antes de hacer clic en "Solicitar". We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our...

Join us at Wolters Kluwer and be part of a dynamic global technology company that makes a difference every day. We're innovators with impact. We provide expert software and information solutions that the world's leading professionals rely on, in the moments that matter most. We are currently looking for a Senior Product Software Engineer - AI Native to join...

At NeuralTrust, we're looking for a Senior Software Engineer to help us scale our platform and take our technology to the next level. If you're passionate about building robust backend systems and working at the intersection of AI and security --- join us! We're a Barcelona-based startup building the future of AI and Agents security . Our SaaS platform...

Java Senior Software Engineer - CX (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? Start your journey with us! We're seeking an experienced Java Senior Software Engineer to join our Customer eXperience team in Madrid or Barcelona (Hybrid) to bring the power back to travellers. If you're ready to soar, we're ready...

Materialise Medical is seeking an experienced software engineer to design, implement, test, and maintain medical software used by surgeons worldwide. You will contribute to backend components, ensure code quality with unit tests and TDD, and collaborate with Product Managers, Analysts, and Architects to define new features from an engineering standpoint. You...

Job Description: Lead Software Engineer Dow Jones Barcelona Job ID About the Team: Our Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting‐edge solutions, we shape the digital landscape for our customers, readers, and users. From revolutionizing visuals to...

About Diabolocom Diabolocom is a leading European provider of AI-first, cloud-based contact centre (CCaaS) and customer experience (CX) solutions that help companies deliver seamless, personalised customer experiences at scale. The platform combines proprietary, purpose-built AI technology for customer service, native telecom infrastructure, and deep CRM...

Software Product EngineeringCompany: Dow JonesJob Description: About the Team: Our Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting-edge solutions, we shape the digital landscape for our customers, readers and users. From revolutionizing visuals to...

Reference: 55630Posted: 2026-10-05Location: Barcelona, ESPCategory: Software Product EngineeringCompany: Dow JonesJob Description: About the Team: Our Technology team drives the evolution of our Engineering, Data, Product and UserExperience functions. Within this group, the GenAI Experiences team builds generative AIproducts that define the future of news...

~ Our engineering team builds next-generation, cloud-native bare-metal orchestration platforms for AI neo-cloud environments ~ We operate on a T-shaped engineering model: while each engineer brings deep expertise in a primary domain, every team member maintains practical fluency across neighboring systems ~ This shared foundation enables rigorous design...

About UsPerk (formerly TravelPerk) is the intelligent platform for travel and spend management. Por favor, lea detenidamente la siguiente descripción del puesto para asegurarse de que encaja con el perfil antes de enviar su solicitud. Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel...

CHAMP Cargosystems provides the most comprehensive range of integrated IT solutions and distribution services for the air cargo transport chain. The portfolio spans core management systems, messaging services, and eCargo solutions, including applications supporting customs and security requirements, quality optimization, e‑freight, and mobility needs. ...

At Emburse, you’ll not just imagine the future – you’ll build it. As a leader in expense intelligence, we are creating a future where technology drives business value and inspires extraordinary results. Emburse software engineers contribute to the development of an engaging and interconnected set of system solutions. 6+ years of testing experience in a...