Empleos de senior ai-enabled full-stack developer en Barcelona

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Freelance Full-Stack Developer | Django | AI Products | Python & LLM Integration based in Spain.As a Freelance Full-Stack Developer, you will contribute to the ongoing development of an evolving AI-powered product at the...

Our Technology team drives the evolution of our Engineering, Data, Product and User Experience functions. Within this group, the GenAI Experiences team builds generative AI products that define the future of news and business intelligence for millions of users across the Wall Street Journal and Dow Jones brands. Through our Co-Engineering model, we...

About CaraveloAt Caravelo, we are revolutionizing the travel industry with subscription-based solutions that help airlines and travel companies unlock new revenue streams while enhancing customer loyalty. Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción. Our SaaS platform...

Your TaskThe main driver for this service is to reach a consistent state of documentation, where all devices within approximately 8,000 central offices (\"Betriebsstelle\") will be sufficiently mapped. With this mapping, much improved cost efficiency within energy and space management will be achieved. This will directly benefit the central overview about...

OverviewAs a Full Stack Developer at Caravelo, you will build scalable backend systems in a high-transaction fintech/traveltech environment while contributing to UI work when needed.You'll design APIs, implement secure, modular services, and optimize data models for high availability.The role involves close collaboration with frontend teams, applying...

Deeto is transforming how B2B companies grow by turning their customers into their most powerful growth engine. Our AI‑powered voice of customer (VoC) platform makes it effortless for companies to capture, organize, and activate authentic customer voices—delivering the right proof points at the right moment to accelerate deals and build trust at...

As LGT implements its digital vision, LGT Digital Factory (DiF) acts as a strategic nearshore partner to implement state-of-the-art client and employee IT front ends. To fulfill this mission, we interact closely with LGT business and IT units and third-party vendors. You can expect state-of-the-art development tools and best-in-class DevOps processes. ...

This is an in-office role based in Barcelona, ES, with a requirement to work a minimum of three days per week on-site. Remote or travel flexibility is not available. Are you ready to build AI-native software that accelerates clinical trials and improves patient outcomes? Do you thrive in a full-stack environment where AI is a core tool, not an add-on? Join...

MAIN RESPONSIBILITIES AND FUNCTIONS:· To develop apis and backend processes to establish the logic and services needed for frontend applications or api to api services.· To ensure api security, performance and stability.· To integrate other APIs and/or develop apis to be consumed.· To keep code clean, modular and reusable.· Use of good backend and...

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 $Python$...

This is an in-office role based in Barcelona, ES, with a requirement to work a minimum of three days per week on-site. Remote or travel flexibility is not available. Are you ready to build AI-native software that accelerates clinical trials and improves patient outcomes? Do you thrive in a full-stack environment where AI is a core tool, not an add-on? Join...

Our Technology team drives the evolution of our Engineering, Data, Product and User Experience functions. Within this group, the GenAI Experiences team builds generative AI products that define the future of news and business intelligence for millions of users across the Wall Street Journal and Dow Jones brands. Dow Jones is seeking a Senior Software...

Knowmad mood busca un/a Software Engineer Full Stack Senior con sólida experiencia en desarrollo backend y frontend, para un proyecto Java de gran envergadura. Integrarás un equipo ágil, participando en el desarrollo, mantenimiento y mejora de aplicaciones, aplicando buenas prácticas y garantizando la calidad del código.Ofrecen contrato indefinido,...

Pillar is building a financial operating system for construction, combining AI, automation and modern software.We are seeking a product-minded Full Stack Engineer with backend depth to own features end to end, primarily focusing on backend while maintaining full product ownership.Location options include Milan or Barcelona, with a strong emphasis on Italian...

This Full Stack Developer position will give you the chance to work on a greenfield project with an already-successful product to work from as a guide.You'll join a small team of developers who are skilled across the board and are looking for 2 more developers to join them, who they can upskill if required.The overall stack is:ReactReact...

MaxIT Consulting – Max Corporate Group is looking for a Senior AI-First Full-Stack Engineer to join a fast-growing European technology company building an AI-powered workforce platform for the healthcare sector. The company operates a multi-sided marketplace used by hundreds of hospitals and care organizations across several European countries,...

Overview En SlashMobility buscamos un Desarrollador Full-Stack Senior para impulsar soluciones web robustas y escalables. Trabajarás en un entorno dinámico y colaborativo, integrándote en un equipo de tecnología de alto rendimiento. Tu impacto se verá en productos digitales críticos para grandes corporaciones, con foco en calidad y entrega ágil....

Desde ToBeIT buscamos incorporar un Senior Full Stack Developer para participar en un proyecto internacional en Barcelona, dentro de un entorno tecnológico y de innovación. Buscamos una persona con experiencia sólida tanto en Frontend como Backend, especialmente con Next.js/React y Python/FastAPI, que pueda trabajar de forma autónoma y aportar también...

Elastic is seeking a Senior Developer Advocate focused on content creation to educate and empower a global developer community. You will publish deep-dive videos connecting search, AI, and observability, and build open-source demos that show end-to-end Search + AI scenarios.The role emphasizes strong engineering background, excellent English communication,...

Bask Health is seeking an engineer to join a fast-moving startup, reporting directly to the CEO and CTO. You will design, build, and ship scalable software that underpins telehealth, with an emphasis on AI-assisted workflows and an end-to-end ownership mindset.Ideal candidates have a strong full-stack background, entrepreneurial spirit, and excellent...