Senior .NET Engineer - Remote & Cloud-Native

Sysmatch; Portugal; Presencial; EUR 65 000 - 90 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Competitive salary package

Career development opportunities

Team-building events

Exclusive partner discounts

Resumo da oferta

Sysmatch seeks a Senior .NET Developer to join our remote team in Portugal. You will design and implement scalable backend systems, own substantial features end-to-end, and shape architectural decisions in cloud-native environments.

This role demands ownership, strong coding standards, and collaboration with international clients. You will work across the delivery pipeline from refinement to production monitoring, leveraging AWS, .NET 8+, and CI/CD tooling to deliver reliable software.

Qualificações

• 5+ years designing and deploying high-throughput backend systems in .NET.
• Deep AWS exposure, especially containerized workloads and messaging.
• Strong knowledge of SOLID, DI lifetimes, middleware pipelines.
• Proficient in asynchronous programming and scalable web APIs.
• Experience with RESTful design and robust error handling.

Responsabilidades

• Refinement: challenge ambiguous requirements and define feasibility.
• Execution: build highly concurrent .NET 8+ apps with composition over inheritance.
• Verification: implement unit/integration tests with xUnit and WireMock.
• Delivery & Operations: deploy via modern CI/CD and monitor production telemetry.
• Databases & Caching: use SQL, NoSQL, Redis, DynamoDB.
• Infrastructure & CI/CD: manage Terraform, GitHub Actions, TeamCity pipelines.
• Quality Assurance: leverage xUnit, WireMock, SpecFlow for quality.

Conhecimentos

5+ years of experience

RESTful APIs

C#/.NET

AWS cloud

Asynchronous programming

SOLID principles

Concurrency control

Ferramentas

AWS ECS/EC2

Terraform

GitHub Actions

TeamCity

xUnit

WireMock

SpecFlow

Descrição da oferta de emprego

Sysmatch seeks a Senior .NET Developer to join our remote team in Portugal. You will design and implement scalable backend systems, own substantial features end-to-end, and shape architectural decisions in cloud-native environments.

This role demands ownership, strong coding standards, and collaboration with international clients. You will work across the delivery pipeline from refinement to production monitoring, leveraging AWS, .NET 8+, and CI/CD tooling to deliver reliable software.