We are looking for a performance/architecture specialist who will enhance system scalability, reliability, and efficiency by analyzing bottlenecks, optimizing processes, and designing sustainable solutions. Backend * .NET Core (2.2, 3.1+) and .NET Framework (4.7). * C# (mandatory), VB.NET is an advantage. * WinForms. * CQRS, DDD (Domain Driven Design), Event sourcing, Microservice architecture. * SignalR. * RabbitMQ or other publish/subscribe systems (Kafka, Azure Service Bus).
Databases * MySQL or other SQL-based databases (SQL Server, PostgreSQL, MariaDB). * Relational database design.
Frontend * Basic knowledge of React + CSS (preferred), or other frameworks (Vue, Angular). * TypeScript is a plus.
Infrastructure & Cloud * Docker (Kubernetes). * Linux/Nginx. * Google Cloud or any other provider (Azure, AWS). * Load balancing, Resilience + Redundancy.
