.NET Backend Developer Sênior

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a .NET Backend Developer Sênior based in Brazil.

This role is an opportunity to join a highly technical environment focused on digital transformation and large-scale system modernization. You will work on the design, development, and evolution of backend services and APIs using modern .NET technologies, contributing directly to scalable and high-performance architectures. The position involves close collaboration with architecture, DevOps, and product teams to deliver robust and reliable solutions. You will also play a key role in improving system observability, performance, and cloud readiness in production environments. Operating within agile teams, you will influence technical decisions and help shape engineering best practices. This is a fully remote role in a culture that values quality, transparency, and continuous improvement.

Accountabilities:* Design, develop, and maintain backend APIs and services using .NET Core / .NET 6+ with a focus on scalability, performance, and maintainability.

• Collaborate on system architecture and contribute to technical decisions for new features and continuous system evolution.

• Ensure code quality through unit testing, integration testing, and adherence to best practices such as SOLID principles and Clean Architecture.

• Implement and maintain observability solutions (metrics, logs, traces) using tools such as Dynatrace to ensure system reliability and performance monitoring.

• Work with cloud infrastructure in Google Cloud Platform (GCP), including containerized environments using Docker and Kubernetes (GKE).

• Participate in agile ceremonies (Scrum/Kanban), code reviews, and continuous improvement initiatives within engineering teams.

• Identify performance bottlenecks and propose optimizations across backend systems and distributed architectures.

Requirements:

This role requires solid experience in backend development, particularly with .NET ecosystems and distributed architectures. The ideal candidate has strong hands-on expertise in building scalable APIs, working with cloud environments, and applying modern software engineering practices. You should be comfortable operating in complex technical ecosystems and collaborating with cross-functional teams.

• Proven experience as a Senior or Mid-Senior Backend Developer working with .NET Core / .NET 6+ and C#.

• Strong experience with observability tools, especially Dynatrace, for monitoring and performance analysis.

• Hands-on experience with Google Cloud Platform (GCP), including deployment and management of cloud services.

• Solid knowledge of Docker and Kubernetes, preferably with Google Kubernetes Engine (GKE).

• Strong understanding of relational databases (SQL Server, Oracle, or PostgreSQL).

• Experience with microservices architecture and asynchronous communication patterns (e.g., messaging, Kafka, Pub/Sub).

• Familiarity with CI/CD pipelines and DevOps practices.

• Strong analytical thinking, collaboration skills, and ability to work in agile environments.

Benefits:

• Competitive compensation package aligned with market standards.

• Fully remote work model with flexibility.

• Medical and dental healthcare coverage.

• Meal and food allowances.

• Home office support allowance.

• Life insurance coverage.

• Access to training programs and continuous learning initiatives.

• Discount partnerships and wellness programs.

• Agile training culture and regular knowledge-sharing initiatives.

**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? 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