**This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a .NET Back-End Developer | Mid based in Brazil.** This role is ideal for a back-end developer who enjoys designing scalable, high-performance software solutions using modern Microsoft technologies. You will participate in the full software development lifecycle, from gathering requirements and designing architectures to implementing and maintaining enterprise applications. The position offers the opportunity to work with cloud-native services, microservices, APIs, and modern DevOps practices in a collaborative environment. You will contribute to building reliable, secure, and maintainable systems that support business-critical operations. The role combines technical expertise, problem-solving, and autonomy, allowing you to make meaningful contributions to complex development projects. This is an excellent opportunity for professionals who are passionate about software architecture, continuous improvement, and delivering high-quality solutions. ### Accountabilities: - Gather business and technical requirements to design and implement software solutions. - Develop, document, and maintain scalable back-end applications using .NET technologies. - Ensure solutions meet functional and technical requirements while following development best practices. - Manage assigned tasks independently, prioritizing deliverables and maintaining project timelines. - Proactively identify issues and implement effective technical solutions. - Design and maintain APIs and system integrations to support enterprise applications. - Contribute to software quality through testing, refactoring, and continuous improvement practices. - Collaborate with multidisciplinary teams throughout the software development lifecycle. ## Requirements: - Bachelor's degree or postgraduate qualification in Information Technology or a related field (minimum 360-hour program). - Professional experience developing applications with .NET Framework, .NET Core, ASP.NET Core MVC, and ASP.NET Core Web APIs. - Strong understanding of software design patterns, Enterprise Integration Patterns, SOA, and microservices architecture. - Experience with relational and non-relational database modeling, including advanced SQL development. - Knowledge of layered architectures such as MVC, MVP, MVVM, and multi-tenant application design. - Experience with REST APIs, messaging solutions, Service Bus, Event Hub, and integration best practices. - Familiarity with CI/CD pipelines, Jenkins, Test-Driven Development (TDD), Acceptance Test-Driven Development (ATDD), refactoring, and Continuous Delivery. - Experience with SQL Server, cloud-managed databases, Entity Framework, LINQ, ADO.NET, and Dapper. - Experience working with Domain-Driven Design (DDD), SOLID principles, Docker, Kubernetes, and Azure cloud services. - Knowledge of Azure services, including API Management, Event Hub, Service Bus, Key Vault, AKS, Application Insights, Storage Accounts, App Services, and Logic Apps. - Experience using Git and ClearCase for source code version control. - Strong understanding of API design principles. - Excellent analytical thinking, autonomy, and proactive problem-solving skills. ## Benefits: - Opportunity to work on innovative and enterprise-scale technology projects. - Collaborative environment focused on technical excellence and continuous learning. - Exposure to modern cloud technologies, AI-driven initiatives, and advanced software architectures. - Professional growth opportunities with access to emerging technologies and ongoing development. - Dynamic work environment that encourages innovation, knowledge sharing, and career progression. **How Jobgether works:** We use an **AI-powered matching process** to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team. We appreciate your interest and wish you the best! [Why Apply Through Jobgether?](https://jobgether.com/how-jobgether-works) **Data Privacy Notice:** By submitting your application, you acknowledge that Jobgether will process your personal data to evaluate your candidacy and share relevant information with the hiring employer. This processing is based on legitimate interest and pre-contractual measures under applicable data protection laws (including GDPR). You may exercise your rights (access, rectification, erasure, objection) at any time. #LI-CL1