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Senior Back-End Developer .NET 8, React
Location
Brazil
Posted
5 days ago
Salary
0
Seniority
Senior
Job Description
Senior Back-End Developer .NET 8, React
King of Languages
• Develop and maintain scalable, secure, and well-structured APIs in .NET 8. • Implement queues and background jobs using RabbitMQ and Hangfire. • Optimize queries in MySQL. • Apply caching with Redis, including TTL, cache invalidation, and cache-aside patterns. • Automate builds, tests, and deployments through CI/CD. • Create or adjust front-end interfaces in React + TypeScript. • Ensure clean integration between front end and back end. • Configure and maintain Dockerized environments, including staging and production. • Monitor logs, metrics, and alerts. • Proactively troubleshoot technical issues. • Participate in architectural decision-making. • Propose continuous improvements to processes and systems. • Work under tight deadlines and deliver quickly without compromising quality.
Job Requirements
- Minimum 3–5 years of experience with .NET Core 6+ (preferably .NET 8).
- Strong knowledge of ASP.NET Core, EF Core, RESTful APIs, and software architecture best practices (SOLID and Clean Architecture).
- Experience with RabbitMQ, Redis, MySQL, and query optimization in production environments.
- Knowledge of React + TypeScript for integration and maintenance of full-stack applications.
- Experience with Docker, Docker Compose, and CI/CD pipelines.
- Familiarity with observability, structured logging, and application monitoring.
- Ability to participate in architectural decisions and propose scalable technical solutions.
Benefits
- Salary negotiable + full benefits
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