We're redefining what trust looks like in enterprise technology. Delivered by practitioners who stay, built on a maturity model no competitor has, and structured around your outcomes, not our hours.

We are seeking a highly skilled Back-End Engineer to design, build, and optimize mission-critical backend systems in a modern Azure- and .NET-based environment. This role is idóneo for someone who thrives in complex, high-scale architectures.
- NET Developer + React + Azure + AI

What You'll Do Day To Day
- Develop and maintain back-end services and integrations, leveraging REST APIs, Azure services, and modern development best practices
- Design, deploy, and manage MCP servers while developing agentic workflows
- Implement strong observability, including logging, metrics, and tracing with Azure Application Insights, OpenTelemetry, and Serilog
- Optimize application and database performance; plan for scalability, reliability, and cost efficiency
- Participate in planning, troubleshooting, and operational readiness for always-on, multi-region systems

Required Qualifications




- Back-End & Cloud Development
- Expert-level experience with C# / .NET, including Web API and isolated Azure Functions
- Strong knowledge of asynchronous programming, concurrency patterns, and dependency injection
- Hands-on experience building Azure-native applications, including:
- Azure Service Bus (topics, subscriptions, sessions, idempotency, at-least-once processing)
- Azure SQL (performance tuning, indexing, migrations)
- Cosmos DB (RU management, partitioning, indexing, change feed)
- Azure Storage (Blob, SAS tokens, private endpoints / network hardening)

AI & Agentic Workflows
- Design, deploy, and manage MCP servers while developing agentic workflows
- Experience with GitHub Copilot for AI-assisted development, and with Azure AI Foundry or AWS Bedrock

Observability & Monitoring
- Skilled with OpenTelemetry (counters, histograms, traces), Serilog, Azure Monitor, and KQL query writing Secur

📌 Back-end Developer — .NET (Centro)
🏢 Improving South America
📍 Centro