.NET Backend Developer

Our partner is looking for a Senior .NET Backend Developer based in Brazil.

• Develop, implement, and maintain backend APIs and services using .NET Core, .NET 8, and newer versions of the .NET platform.
• Contribute to the architecture and technical design of new features while continuously improving existing systems.
• Build reliable, maintainable solutions following engineering principles such as SOLID and Clean Architecture.
• Ensure software quality through comprehensive unit and integration testing.
• Design, implement, and evolve observability capabilities covering application metrics, logs, and distributed traces.
• Use monitoring and observability tools such as Dynatrace to assess application availability, health, and production performance.
• Work with Google Cloud Platform (GCP), supporting the deployment and management of cloud services, particularly Google Kubernetes Engine (GKE).
• Develop and maintain containerized applications using Docker and Kubernetes.
• Design and support microservices architectures and integrations between distributed backend services.
• Implement asynchronous communication, queues, and messaging solutions using technologies such as Kafka and Google Pub/Sub.
• Identify performance bottlenecks, investigate root causes, and implement effective optimization strategies.
• Participate actively in Agile ceremonies and delivery practices based on Scrum or Kanban.
• Conduct code reviews and provide technical guidance that contributes to the continuous evolution of the development team.
• Collaborate with other technical stakeholders to improve engineering practices, reliability, scalability, and delivery quality.

• Solid professional experience as a Senior Backend Developer or in an equivalent senior software engineering role.
• Strong hands-on experience with C#, .NET Core, and .NET 8 or later versions.
• Proven experience developing and integrating APIs in production environments.
• Practical experience with unit testing and integration testing.
• Experience using Dynatrace for application monitoring, distributed tracing, observability, and performance analysis.
• Practical knowledge of Google Cloud Platform services and cloud-native application environments.
• Experience with Docker and Kubernetes, preferably Google Kubernetes Engine (GKE).
• Strong SQL knowledge and experience working with relational databases such as Oracle and PostgreSQL.
• Proven experience with microservices architecture and distributed backend systems.
• Knowledge of asynchronous communication, queues, and messaging technologies such as Kafka or Google Pub/Sub.
• Familiarity with CI/CD pipelines and DevOps practices.
• Strong understanding of SOLID, Clean Architecture, and modern software engineering principles.
• Strong analytical and problem-solving skills, particularly when diagnosing technical and performance issues.
• Ability to communicate technical concepts clearly and collaborate effectively with development and cross-functional teams.
• Comfortable working in Agile environments using Scrum or Kanban methodologies.

• Fully remote work model.
• Meal allowance.
• Food allowance.
• Home-office allowance.
• Private medical insurance.
• Dental insurance.
• Life insurance.
• Birthday day off.
• Total Pass / Wellhub access.
• Access to a health and wellness platform.
• Discounts and partnerships with businesses and educational institutions.
• Welcome kit.
• Structured onboarding experience.
• Access to professional learning and development initiatives.
• Dedicated opportunities for continuous learning and knowledge sharing.
• Additional employee wellbeing and engagement initiatives.
• A collaborative environment focused on technical excellence, innovation, ownership, and continuous development.