DESCRIPTION Axity is a company with over 35 years of experience; our service portfolio is one of the largest in the industry: Digital Strategy, Software Development, Business Intelligence, Big Data, Advanced Analytics, Security, and IoT. We are currently seeking a .NET/Azure Backend Developer. The primary objective of this position is to design, develop, and maintain robust and secure backend solutions focused on consuming and creating APIs using .NET 8 and C\#. The professional will be responsible for ensuring efficient integration with Azure services, applying security and architectural best practices to meet internal and regulatory standards. REQUIREMENTS * Minimum 3 years of experience developing backend solutions, preferably in enterprise environments or high-complexity projects. * Proven experience in designing, developing, and implementing RESTful APIs using .NET (ideally .NET 8) and C\#. * Participation in projects involving cloud service integration and deployment, especially on Azure (App Services, Functions, Azure SQL, etc.). * Experience applying security best practices in API development (authentication, authorization, protection against vulnerabilities). * Proficiency with automation, integration, and continuous deployment (CI/CD) tools such as Azure DevOps or similar platforms. * Experience collaborating with cross-functional teams and working under agile methodologies (Scrum, Kanban). * Experience using version control systems (Git) and API documentation tools (Swagger/OpenAPI). **.NET 8 and C\#:** * Backend application development with .NET 8 and C\# * Creation and consumption of RESTful APIs * Unit and integration testing (xUnit, NUnit, MSTest) * Performance optimization and efficient resource management **SQL:** * Proficiency in SQL language and component development. * Experience with SQL Server Management Studio. * Performance optimization and efficient resource management. **Azure:** * Deployment and administration of Azure services (App Services, Functions, Azure SQL, Storage, etc.) * Implementation of CI/CD pipelines using Azure DevOps * Cloud service scalability and high availability. **API Security:** * Implementation of authentication and authorization (OAuth2, JWT, OpenID Connect) * Input data validation and sanitization * Protection against common vulnerabilities (SQL Injection, XSS, CSRF, etc.) * Secure management of secrets and credentials (Azure Key Vault, User Secrets) * Compliance with security standards and regulations. **Tools and Methodologies:** * Version control with Git * Collaborative environments and agile methodologies (Scrum, Kanban) * Use of ticketing systems (Azure Boards) * Test and deployment automation * Technical documentation and use of Swagger/OpenAPI. At Axity, we foster an inclusive environment where differences are celebrated and everyone has the opportunity to grow and excel. Our commitment is clear: to create a workplace where every talent finds the support and respect needed to fully develop and contribute their best self.