.NET Backend Developer

About the role

We are looking for a senior .NET Backend Developer to design, build and operate high‑throughput, cloud‑native services. You will work remotely within Mindera’s Engineering team, taking ownership from requirements through production monitoring.

Key responsibilities

• Drive architectural decisions and design decoupled, event‑driven micro‑services using .NET 8 and AWS.
• Own the full delivery pipeline: refine ambiguous requirements, implement thread‑safe code, write unit and integration tests (xUnit, WireMock), and deploy via CI/CD pipelines (GitHub Actions, TeamCity).
• Monitor production telemetry with AWS CloudWatch, New Relic and ensure rapid troubleshooting.

Required profile

• Proven senior‑level experience building complex backend systems with .NET.
• Deep hands‑on expertise with AWS container services (ECS/EC2) and messaging (SQS/SNS).
• Strong understanding of SOLID principles, dependency injection, and asynchronous programming in C#.
• Fluent English and ability to communicate architectural trade‑offs to stakeholders.

Required skills

• C#.NET 8+, ASP.NET Core
• Microservices, Event‑Driven Architecture
• AWS (ECS, EC2, SQS, SNS, S3, CloudWatch)
• SQL, NoSQL, Redis, Valkey, DynamoDB
• Terraform, GitHub Actions, TeamCity
• xUnit, WireMock, SpecFlow

What we offer

• Health insurance, flexible working hours and open holidays.
• Profit sharing, annual company trip and budget for training or conferences.
• Choice of laptop and peripherals, unlimited hotspot usage and remote‑first culture.