Empleos de mastro en Barcelona

25 ofertas de empleo de mastro en España. Encuentra ofertas actualizadas diariamente de los principales portales de empleo.

  • Product AI Engineer

    Hace 6 días


    Barcelona, Cataluña, España Pillar Jornada completa

    Pillar is building the financial operating system for construction with AI at its core.Las cualificaciones, habilidades y toda la experiencia relevante necesaria para este puesto se pueden encontrar en la descripción completa a continuación.This role focuses on taking LLMs into production, designing agentic workflows, and creating reliable AI-powered...

  • Ai Engineer

    Hace 14 horas


    barcelona, kingdom of spain JobFluent Jornada completa

    haddock is looking for a AI Engineer with 2 + years of experience ¿Está considerando presentar su candidatura para este trabajo? Compruebe todos los detalles en esta descripción del puesto y luego haga clic en "Solicitar".Hybrid in Barcelona (at least two days per week at their office in Poblenou) Vacation & perks : All AI tooling that you wish to...

  • Product AI Engineer

    Hace 6 días


    Barcelona, Cataluña, España Confidential Jornada completa

    Pillar is building the financial operating system for construction with AI at its core. Las cualificaciones, habilidades y toda la experiencia relevante necesaria para este puesto se pueden encontrar en la descripción completa a continuación. This role focuses on taking LLMs into production, designing agentic workflows, and creating reliable AI-powered...

  • AI Engineer

    Hace 6 días


    Barcelona, Cataluña, España Pillar Jornada completa

    Pillar was founded in 2025. Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally.La experiencia que se espera de los solicitantes, así como las habilidades y cualificaciones adicionales necesarias para este trabajo, se enumeran a continuación.We are building the financial operating system for...

  • Full Stack Engineer

    Hace 1 semana


    Barcelona, España Pillar Jornada completa

    Pillar was founded in ****.Today, we are 80+ people, serve 900+ customers, raised €12 million in ****, and are expanding internationally.We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes.We are looking for a product-minded Full Stack...


  • Barcelona, Cataluña, España Pillar Jornada completa

    Pillar was founded in 2025. Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for an AI Engineer who...

  • AI / ML Specialist

    Hace 1 semana


    Barcelona, Cataluña, España Pillar Jornada completa

    Pillar was founded in 2025. Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for an AI Engineer who...

  • AI Platform Engineer

    Hace 1 semana


    Barcelona, Cataluña, España Pillar Jornada completa

    Pillar was founded in 2025. Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for an AI Engineer who...

  • Full Stack Engineer

    Hace 2 semanas


    Barcelona, España Pillar Jornada completa

    Today, we are 80+ people, serve 900+ customers, raised €12 million in ****, and are expanding internationally.We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes.We are looking for a product-minded Full Stack Engineer who leans...

  • Full Stack Developer

    Hace 2 semanas


    Barcelona, Cataluña, España Pillar Jornada completa

    Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for a product-minded Full Stack Engineer who leans...

  • Full Stack Developer JS

    Hace 2 semanas


    Barcelona, Cataluña, España Pillar Jornada completa

    Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for a product-minded Full Stack Engineer who leans...

  • Fullstack Developer

    Hace 2 semanas


    Barcelona, Cataluña, España Pillar Jornada completa

    Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for a product-minded Full Stack Engineer who leans...

  • PRODUCT ENGINEER

    Hace 2 semanas


    Barcelona, Cataluña, España Haddock Jornada completa

    It's our AI workforce, running 24/7 for thousands of restaurants across Spain. None of it starts from clean data. Thousands of suppliers, no standards, documents that contradict each other, an entire industry's economics buried in paper and spreadsheets. We're not adding a chatbot to an ERP. Someone who parallelizes hypotheses with coding agents, stays...


  • Barcelona, Cataluña, España Haddock Jornada completa

    It's our AI workforce, running 24/7 for thousands of restaurants across Spain. None of it starts from clean data. Thousands of suppliers, no standards, documents that contradict each other, an entire industry's economics buried in paper and spreadsheets. We're not adding a chatbot to an ERP. Someone who parallelizes hypotheses with coding agents, stays...


  • Barcelona, Cataluña, España Haddock Jornada completa

    It's our AI workforce, running 24/7 for thousands of restaurants across Spain. None of it starts from clean data. Thousands of suppliers, no standards, documents that contradict each other, an entire industry's economics buried in paper and spreadsheets. We're not adding a chatbot to an ERP. Someone who parallelizes hypotheses with coding agents, stays...

  • Tech Tech

    Hace 2 semanas


    Barcelona, Barcelonés (comarca); Provincia de Barcelona; Cataluña, España Pillar Jornada completa

    Pillar was founded in 2025. Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for an AI Engineer who...

  • AI Engineer

    Hace 3 semanas


    Barcelona, Catalonia, España Pillar Srl Jornada completa 55.000 € - 75.000 € Por obra

    Barcelona - Onsite Pillar was founded in 2025. Today, we are 90+ people, serve 1000+ customers, raised €15.2M (pre-seed and seed round) and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation and modern software to an enormous industry still full of slow, fragmented processes. We are...


  • Barcelona, Catalonia, España heydiga Jornada completa

    About heydiga At HeyDiga we build conversational AI agents that answer the phone and WhatsApp for service businesses in Spain, Italy and France. Our product is called SONIA, and we don’t sell it as software: she’s a virtual employee who picks up calls, manages appointments, answers questions and never leaves a call unanswered. We work with hair salons,...