Senior Backend Engineer — Hybrid, Equity

An international SaaS company is seeking a Senior Software Engineer to join their new engineering hub in Barcelona. This backend-focused role involves end-to-end ownership of backend initiatives, including API development, security, and data privacy for demanding clients. Candidates should have experience with Ruby on Rails and AWS, and enjoy working in a...

Senior Backend Engineer (IoT Platforms) – Remote (Barcelona, Spain) Experience: 5+ years Work Model: Remote-first | Hybrid option in Barcelona About the Role Build scalable backend platforms powering connected devices across Europe. What You’ll Do Design APIs and backend services for IoT data Work with event-driven architectures Collaborate with...

Senior Backend Engineer (IoT Platforms) – Remote (Barcelona, Spain)Experience: 5+ yearsWork Model: Remote-first | Hybrid option in Barcelona¿Tiene las habilidades necesarias para este puesto? Lea todos los detalles a continuación y presente su candidatura hoy mismo.About the RoleBuild scalable backend platforms powering connected devices across...

Senior Backend Engineer (IoT Platforms) – Remote (Barcelona, Spain)Experience: 5+ yearsWork Model: Remote-first | Hybrid option in Barcelona¿Tiene las habilidades necesarias para este puesto? Lea todos los detalles a continuación y presente su candidatura hoy mismo.About the RoleBuild scalable backend platforms powering connected devices across...

A tech company specializing in AI is seeking a Senior Backend Engineer to build backend systems for conversational AI and digital humans. This hybrid role in Barcelona involves both architecture and hands-on development, particularly with LLMs and AWS services. Candidates should have 5 years in backend engineering and experience building LLM-powered...

Senior Backend Engineer (IoT Platforms) – Remote (Barcelona, Spain)¿Quiere enviar su solicitud? Lea toda la información sobre este puesto a continuación y luego pulse el botón de solicitar. Experience: 5+ years Work Model: Remote-first | Hybrid option in Barcelona About the Role Build scalable backend platforms powering connected devices across Europe....

Senior Backend Engineer (IoT Platforms) – Remote (Barcelona, Spain)¿Quiere enviar su solicitud? Lea toda la información sobre este puesto a continuación y luego pulse el botón de solicitar. Experience: 5+ years Work Model: Remote-first | Hybrid option in Barcelona About the Role Build scalable backend platforms powering connected devices across Europe....

Senior Backend Engineer (IoT Platforms) – Remote (Barcelona, Spain) Experience: 5+ years Work Model: Remote-first | Hybrid option in Barcelona ¿Tiene las habilidades necesarias para este puesto? Lea todos los detalles a continuación y presente su candidatura hoy mismo. About the Role Build scalable backend platforms powering connected devices across...

A tech startup in Barcelona is looking for a Founding Senior Software Engineer to develop an AI analytics platform for enhancing customer feedback analysis. The ideal candidate should have a strong data and backend background, solid CS fundamentals, and experience with scalable data pipelines. You will collaborate closely with Full-Stack Engineers and ML...

A tech startup in Barcelona is looking for a Founding Senior Software Engineer to develop an AI analytics platform for enhancing customer feedback analysis. The ideal candidate should have a strong data and backend background, solid CS fundamentals, and experience with scalable data pipelines. You will collaborate closely with Full-Stack Engineers and ML...