You'll most likely need Spanish to apply.This job was automatically translated to English, .
About the role
From AVOS Tech, we are looking for a Full Stack Developer (.NET + React) to join a technology team focused on the development and evolution of solutions with direct business impact. The position is aimed at professionals with between 3 and 5 years of experience, with a solid foundation in front-end and back-end development, and the ability to work with modern architectures, quality standards, and collaborative environments. You will play an active role in building scalable applications, continuously improving development processes, and contributing technical expertise within the team.
Location: Madrid, Spain
Work Mode: Hybrid
Contract Type: Permanent
Salary range: Competitive, based on experience
What you'll do
Develop full stack applications on a layered architecture oriented to microservices, ensuring modularity, scalability, and maintainability.
Implement modern and dynamic interfaces with React and TypeScript, ensuring a smooth and consistent user experience.
Build services, APIs, and business logic with C# and .NET Core, applying clean design principles and good development practices.
Manage data access and persistence using SQL Server and ORM tools, optimizing queries and performance.
Collaborate with the technical team to resolve functional and technical issues, providing recommendations that facilitate decision-making.
Ensure proper use of branches, pull requests, and code reviews in Git/GitLab environments, promoting an organized and collaborative workflow.
Participate in defining and maintaining development standards, quality policies, and good engineering practices.
Ensure software quality through unit tests, integration tests, and code analysis tools such as SonarQube.
What we're looking for
Have between 1 and 3 years of experience in Full Stack development.
Bring experience in front-end development with React and TypeScript.
Bring experience in back-end development with C# and .NET Core.
Have knowledge of microservices architecture and layered design patterns.
Master relational databases, especially SQL Server.
Have worked with ORM tools for data access and persistence management.
Have experience with version control and collaborative work using Git and GitLab.
Demonstrate the ability to work in a team and propose technical solutions that improve development efficiency.
Nice to have
Bring knowledge of non-relational (NoSQL) databases in highly scalable and flexible environments.
Be familiar with code quality analysis tools such as SonarQube.
#LI-JH1 #AVOSTechJobs #Hybrid
About the role
Desde AVOS Tech, buscamos un Full Stack Developer (.NET + React) para incorporarse a un equipo tecnológico centrado en el desarrollo y evolución de soluciones con impacto directo en negocio. La posición está orientada a perfiles con entre 3 y 5 años de experiencia, con base sólida en desarrollo front-end y back-end, y capacidad para trabajar con arquitecturas modernas, estándares de calidad y entornos colaborativos. Tendrá un rol activo en la construcción de aplicaciones escalables, en la mejora continua de procesos de desarrollo y en la aportación de criterio técnico dentro del equipo.
Ubicación: Madrid, España
Modalidad: Híbrida
Tipo de contrato: Indefinido
Rango salarial: Competitivo, en función de experiencia
What you'll do
Desarrollar aplicaciones full stack sobre una arquitectura en capas orientada a microservicios, asegurando modularidad, escalabilidad y mantenibilidad.
Implementar interfaces modernas y dinámicas con React y TypeScript, garantizando una experiencia de usuario fluida y consistente.
Construir servicios, APIs y lógica de negocio con C# https://jobeax.com/link/gCfRHDP1CRa3qhkh Core, aplicando principios de diseño limpio y buenas prácticas de desarrollo.
Gestionar el acceso y la persistencia de datos mediante SQL Server y herramientas ORM, optimizando consultas y rendimiento.
Colaborar con el equipo técnico en la resolución de dudas funcionales y técnicas, aportando recomendaciones que faciliten la toma de decisiones.
Velar por el correcto uso de ramas, Pull Requests y revisiones de código en entornos Git/GitLab, promoviendo una dinámica de trabajo ordenada y colaborativa.
Participar en la definición y mantenimiento de estándares de desarrollo, políticas de calidad y buenas prácticas de ingeniería.
Garantizar la calidad del software mediante pruebas unitarias, pruebas de integración y herramientas de análisis de código como SonarQube.
What we're looking for
Contar con entre 1 y 3 años de experiencia en desarrollo Full Stack.
Aportar experiencia en desarrollo front-end con React y TypeScript.
Aportar experiencia en desarrollo back-end con C# https://jobeax.com/link/gCfRHDP1CRa3qhkh Core.
Tener conocimientos en arquitectura de microservicios y patrones de diseño orientados a capas.
Dominar bases de datos relacionales, especialmente SQL Server.
Haber trabajado con herramientas ORM para la gestión de acceso y persistencia de datos.
Tener experiencia en control de versiones y trabajo colaborativo con Git y GitLab.
Mostrar capacidad para trabajar en equipo y proponer soluciones técnicas que mejoren la eficiencia del desarrollo.
Nice to have
Aportar conocimientos en bases de datos no relacionales (NoSQL) en entornos de alta escalabilidad y flexibilidad.
Tener familiaridad con herramientas de análisis de calidad de código como SonarQube.
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