Backend Developer Python

hace 1 semana


Madrid, España Talcom A tiempo completo

Overview You will join Entera ( as the first Backend Engineer in a company built around artificial intelligence. You will design, build, and maintain the backend services and APIs that connect our AI models, laboratories, and medical users within a secure European cloud environment. The work combines backend development, data design, and lightweight cloud deployment in a small team with visible impact. You will collaborate closely with our AI engineers and founders, who value simplicity, clarity, and responsible technology.Company Entera is a health tech startup founded by Michelle Martens and Ellen Pekelharing. Both founders share a strong interest in health, nutrition, and medical innovation. Michelle brings experience as a data scientist and product manager, while Ellen has a background in health and nutrition.Entera is developing an AI platform that transforms complex laboratory data into clear, personal health reports. The system connects laboratories, doctors, and eventually patients in one environment. Laboratory results are processed automatically, interpreted by AI, and converted into structured reports based on validated medical knowledge.Responsibilities Design, build, and maintain end‑to‑end pipelines that transform raw laboratory data into structured, user‑ready reports.Build backend services (APIs, FastAPI) to handle inference, retrieval, and reporting, with proper version control, testing, and monitoring.Implement observability and monitoring for pipelines and services to catch errors and ensure smooth operation.Design and maintain databases and schemas (PostgreSQL) with safe migrations and reliable data storage.Qualifications University degree in Computer Science or related field.At least 4 years of software engineering experience building production systems.Strong Python skills and experience building backend services (FastAPI preferred).Experience with data pipelines, ingestion, validation, transformation, and routing.Familiarity with cloud deployment, containerization, and orchestration (Docker, Kubernetes, Terraform).Understanding of data privacy and European compliance regulations.Experience working with medical or life science data.Technical Skills Python, FastAPI, PostgreSQL, React, Docker, Kubernetes, Terraform, OpenTelemetry, Langfuse, EU based cloudLocation Hybrid - Amsterdam or Madrid in a WeWork office.#J-18808-Ljbffr



  • madrid, España Super Deporte A tiempo completo

    # Backend Developer. Arquitectura AWS (Python)Madrid, MadridSalarioSalario sin especificarSalarioSalario sin especificarDescripción del empleoEn eXperience IT Solutions, empresa líder en servicios IT y desarrollo de software con presencia nacional, buscamos un/a Backend Developer con experiencia en arquitecturas AWS para incorporarse a un proyecto...

  • Backend Developer Python

    hace 11 horas


    madrid, España Spoki A tiempo completo

    Backend Developer Company: Spoki – Conversational Platform based in San Vito dei Normanni (BR). On‑site presence required one week every 3 months. Role Overview Design, build, and maintain scalable APIs using Python/Django and Golang. Optimize PostgreSQL schemas and queries. Manage AWS cloud infrastructure and automate deployments with CI/CD pipelines....

  • Python Backend Developer

    hace 1 semana


    Madrid, España DNA.inc A tiempo completo

    Python Backend Developer at DNA.inc Location: Madrid, Community of Madrid, Spain Do you have a passion for fantasy sports? And are you ready to tackle the tech behind those games inside and out? DNA.inc is looking for a Python Backend Developer to help shape the backend of some of the most popular fantasy sports titles in the Netherlands. In this role,...

  • BACKEND DEVELOPER

    hace 1 semana


    Madrid, España Tecdata A tiempo completo

    BACKEND DEVELOPER (Python / SQL / Microservicios) Ubicación: Madrid Hibrido Tarifa: A convenir Duración: Proyecto indefinido / según necesidad Funciones principales: Implementar y mantener lógica backend y APIs según especificaciones técnicas. Corregir bugs e incidencias en microservicios (gestión vía JIRA). Desarrollar y mantener tests unitarios e...

  • BACKEND DEVELOPER

    hace 4 días


    Madrid, España Tecdata A tiempo completo

    BACKEND DEVELOPER (Python / SQL / Microservicios) Ubicación: Madrid Hibrido Tarifa: A convenir Duración: Proyecto indefinido / según necesidad Funciones principales: Implementar y mantener lógica backend y APIs según especificaciones técnicas. Corregir bugs e incidencias en microservicios (gestión vía JIRA). Desarrollar y mantener tests unitarios e...

  • Backend Developer Python

    hace 3 semanas


    Madrid, España Talcom A tiempo completo

    Backend Engineer (Python) – AI Health Tech Startup, Madrid/AmsterdamYou will join Entera ( as the first Backend Engineer in a company built around artificial intelligence. You will design, build, and maintain the backend services and APIs that connect our AI models, laboratories, and medical users within a secure European cloud environment. The work...

  • Backend Developer Python

    hace 1 semana


    Madrid, España Talcom A tiempo completo

    Backend Engineer (Python) – AI Health Tech Startup, Madrid/Amsterdam You will join Entera ( as the first Backend Engineer in a company built around artificial intelligence. You will design, build, and maintain the backend services and APIs that connect our AI models, laboratories, and medical users within a secure European cloud environment. The work...

  • Backend Developer Python

    hace 10 horas


    Madrid, España Spoki A tiempo completo

    Backend DeveloperCompany: Spoki – Conversational Platform based in San Vito dei Normanni (BR). On‑site presence required one week every 3 months.Role OverviewDesign, build, and maintain scalable APIs using Python/Django and Golang. Optimize PostgreSQL schemas and queries. Manage AWS cloud infrastructure and automate deployments with CI/CD pipelines.Key...

  • Backend Developer Python

    hace 1 semana


    Madrid, España Talcom A tiempo completo

    Backend Engineer (Python) – AI Health Tech Startup, Madrid/Amsterdam You will join Entera ( as the first Backend Engineer in a company built around artificial intelligence. You will design, build, and maintain the backend services and APIs that connect our AI models, laboratories, and medical users within a secure European cloud environment. The work...

  • AI Engineer

    hace 4 días


    Madrid, España Super Deporte A tiempo completo

    En Grupo NS, buscamos 2 AI Engineers y 3 Backend Software Developers para unirse a nuestro equipo de especialistas en inteligencia artificial y desarrollo backend. Si te apasiona la tecnología y quieres contribuir a proyectos innovadores, esta es tu oportunidad.AI EngineerResponsabilidades:Selección, entrenamiento y despliegue de modelos de IA.Ingeniería...