Desarrollador back-end .NET (8.0)
Raona
¿Te apasiona la tecnología, la innovación y crear soluciones con impacto real?
En Raona ayudamos a las empresas a transformar la forma en la que trabajan a través de tecnología Microsoft, IA, automatización y Digital Workplace.
Llevamos más de 20 años anticipándonos al futuro tecnológico y hoy somos un equipo internacional de más de 360 personas repartidas entre España, Andorra, Argentina y Colombia.
Trabajamos con grandes compañías de múltiples sectores, desarrollando soluciones innovadoras que mejoran la experiencia de las personas, impulsan la productividad y generan impacto real en negocio.
Pero más allá de la tecnología, hay algo que nos define especialmente: nuestra cultura. Apostamos por la autonomía, la flexibilidad, el aprendizaje continuo y un entorno cercano donde las ideas cuentan y las personas pueden crecer de verdad.
Si buscas un lugar donde crecer, aportar y rodearte de gente con pasión por la tecnología, sigue leyendo
La oportunidad
Buscamos incorporar un/a Desarrollador back-end .NET (8.0)
Estas serán algunas de tus responsabilidades:
Desarrollar, mantener y corregir componentes back-end utilizando C# y .NET, preferiblemente en versiones actuales como.NET 6, .NET 8 o superiores.
• Crear agentes especializados en tareas de desarrollo .NET.
Definir roles, instrucciones, contexto, herramientas, permisos y límites de cada agente.
Mantener versiones, evaluar resultados y actualizar los agentes según la evolución de los proyectos.
• Analizar requerimientos funcionales y técnicos para asegurar que las soluciones implementadas respondan correctamente a las necesidades definidas.
• Revisar y validar código generado o apoyado por agentes de inteligencia artificial, verificando su funcionamiento, calidad y correspondencia con los requerimientos.
• Crear, mantener e integrar APIs RESTful, aplicando buenas prácticas de diseño, versionamiento, manejo de errores y documentación mediante OpenAPI o Swagger.
• Implementar soluciones con arquitecturas organizadas por capas, separación de responsabilidades, principios SOLID y buenas prácticas de desarrollo.
• Trabajar con bases de datos relacionales, especialmente SQL Server, utilizando Entity Framework para el acceso a datos, definición de modelos y gestión de migraciones.
• Implementar validaciones de datos, serialización y deserialización de objetos JSON, programación asíncrona y manejo adecuado de excepciones.
• Crear y mantener pruebas unitarias, utilizando mocks para aislar dependencias y comprobar el comportamiento de los componentes.
• Participar en la revisión y aprobación de Pull Requests, identificando errores, inconsistencias, riesgos técnicos y oportunidades de mejora.
• Utilizar Git para el control de versiones, manejo de ramas, commits, resolución de conflictos y procesos de integración de código.
• Apoyar procesos de integración y despliegue continuo mediante herramientas como Azure DevOps o GitHub Actions.
• Documentar las soluciones desarrolladas y comunicar claramente los hallazgos, correcciones y decisiones técnicas.
• Participar en equipos ágiles, contribuyendo en actividades de planificación, seguimiento, revisión de entregables y mejora continua.
Participa en proyectos innovadores, colaborando con equipos multidisciplinares y siendo parte activa en la evolución de las soluciones y procesos.
Lo que buscamos en ti
Nos encantará conocerte si cuentas con:
+2 años en desarrollo de soluciones empresariales en .NET.
Se requiere experiencia práctica en desarrollo back-end con C# y .NET, preferiblemente en un nivel Junior avanzado o Medio, con capacidad para trabajar de manera autónoma en tareas de complejidad baja y media, y con acompañamiento técnico en decisiones de arquitectura más avanzadas. Es fundamental que administre, desarrolle y mantenga agentes de IA, que no se limite a ejecutar tareas, sino que comprenda los requerimientos, revise críticamente las soluciones y verifique que el desarrollo cumpla con lo solicitado.
El candidato debe demostrar experiencia o conocimientos aplicados en:
• Desarrollo de aplicaciones y servicios back-end con.NET Core, .NET 6, .NET 8 o versiones posteriores.
• Construcción, integración y mantenimiento de APIs RESTful.
• Acceso a datos mediante Entity Framework y bases de datos como SQL Server.
• Manejo de JSON mediante System.Text.Json, Newtonsoft.Json o herramientas equivalentes.
• Programación asíncrona con async, await y Task.
Experiencia demostrable revisando código ajeno, no solo escribiéndolo.
Revisión de seguridad: secretos, permisos y, sobre todo, aislamiento entre clientes en una plataforma multi-tenant.
Criterio sobre pruebas: saber distinguir un test que garantiza algo de uno que solo pasa.
Saber devolver una PR con el motivo por escrito y dejar evidencia de lo que se ha comprobado.
Lectura de contratos OpenAPI y despliegue tras bandera apagada, que es cómo entregamos.
Cosmos DB, API Management y pipelines de Azure DevOps.
Experiencia con herramientas de desarrollo asistido por IA, como Claude Code o similar. Hoy está al final de la lista de valorables
Y, sobre todo, si eres una persona con ganas de aprender, aportar ideas y seguir creciendo dentro del mundo tech.
Lo que encontrarás en Raona
Flexibilidad y forma de trabajar
Contrato Indefinido desde el primer momento.
Modelo híbrido o full remote, con flexibilidad y autonomía real.
16 días de vacacione para recargar energías y explorar el mundo
Crecimiento y desarrollo
Acceso a certificaciones oficiales Microsoft y formación continua.
Participación en proyectos innovadores donde podrás aprender, aportar y evolucionar profesionalmente.
Programa de referral con recompensa por recomendación.
Cultura y bienestar
Eventos corporativos, team buildings y actividades internas durante el año.
Webinars técnicos y sesiones de bienestar con nuestras Raona Expert Talks y Raona Wellness .
Nuestra cultura
En Raona creemos en el talento sin etiquetas.
Promovemos un entorno diverso, inclusivo y respetuoso, donde todas las personas tengan las mismas oportunidades de crecimiento y desarrollo, independientemente de su género, edad, origen, orientación o cualquier otra condición personal.
Además, impulsamos iniciativas como #WomenTech , con el objetivo de dar visibilidad y potenciar el talento femenino dentro del sector tecnológico.
¿Te gustaría formar parte de esta aventura?
Si te apasiona la tecnología, disfrutas trabajando en equipo y quieres seguir creciendo en un entorno innovador y flexible, queremos conocerte.
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