Senior .NET Backend Engineer – Remote, Microservices & CQRS

Scalosoft; Wrocław; Remote; PLN 153,000 - 207,000; Full time

Benefits offered by this job

Opieka medyczna

Karta sportowa

Platforma kafeteryjna

Job summary

Scalosoft poszukuje doświadczonego programisty .NET do pracy nad zaawansowanymi systemami biznesowymi. Doświadczenie w tworzeniu backendu w C#/.NET 8+, ASP.NET Core Web API, REST API i integracjach systemowych będzie kluczowe.

Wykorzystywane będą mikrousługi, event-driven architecture oraz messaging (RabbitMQ/Kafka/Azure Service Bus). Wymagana znajomość SQL (PostgreSQL/MS SQL Server), DDD, CQRS i Clean Architecture.

Qualifications

• minimum 7 years of commercial software development experience with backend focus (.NET).
• very good practical knowledge of C# and .NET 8+.
• very good knowledge of ASP.NET Core Web API and REST API design.
• experience designing/integrating complex systems.
• production experience with asynchronous messaging (RabbitMQ, Kafka, Azure Service Bus).
• practical knowledge of Event-Driven Architecture incl. retries, errors, idempotency and DLQ.
• strong SQL knowledge; PostgreSQL or MS SQL Server.
• experience with DDD, CQRS and Clean Architecture.
• experience in distributed microservice architectures and enterprise domains.
• proactive collaboration with tech, analytics, and business.

Responsibilities

• Develop backend solutions in C#/.NET 8+ and ASP.NET Core Web API.
• design REST APIs and system integrations across services.
• lead full development lifecycle from analysis to deployment.
• design software architecture including microservices and messaging.
• ensure code quality through reviews, Clean Code, and ADRs.
• collaborate with business analysts, PO, and tech lead in Agile.

Skills

C#

NET 8+

ASP.NET Core

REST API

RabbitMQ

MassTransit

Kafka

Azure Service Bus

Event-Driven

SQL

PostgreSQL

MS SQL Server

DDD

CQRS

Clean Architecture

Git

CI/CD

GitHub Copilot

LLM

Angielski B1

Angular

TypeScript

Tools

OpenShift

Kubernetes

Angular

TypeScript

Job description

Scalosoft poszukuje doświadczonego programisty .NET do pracy nad zaawansowanymi systemami biznesowymi. Doświadczenie w tworzeniu backendu w C#/.NET 8+, ASP.NET Core Web API, REST API i integracjach systemowych będzie kluczowe.

Wykorzystywane będą mikrousługi, event-driven architecture oraz messaging (RabbitMQ/Kafka/Azure Service Bus). Wymagana znajomość SQL (PostgreSQL/MS SQL Server), DDD, CQRS i Clean Architecture.