Senior .NET and Azure Engineer at Codurance

Language

Setup: Remote - Portugal
Type: Contract
Level: senior
Posted: Jul 22, 2026

Description

Experienced Senior .NET and Azure Engineer contractor needed to work on a large, business-critical platform involving legacy .NET systems, cloud migration to Microsoft Azure, integrations, test automation, and production support. The role emphasizes improving reliability, maintainability, test coverage, performance, and delivery efficiency across C#/.NET Framework applications, ASP.NET MVC/Web API, Windows Services, RavenDB, SQL Server, Redis, MSMQ, Azure DevOps pipelines, and document-processing/OCR workflows.

Required Skills

C#
Microsoft Azure
ASP.NET MVC
ASP.NET Web API
Windows Services
RavenDB
SQL Server
Redis
MSMQ
NUnit
Selenium
SpecFlow
Playwright
Azure DevOps
Integration
OCR

Additional Information

Required Previous Experiences: Strong commercial experience developing applications in C# and .NET Framework
Strong experience with Microsoft Azure and cloud migration projects
Experience with ASP.NET MVC 5 and ASP.NET Web API 2
Experience developing or supporting Windows Services
Experience with automated testing, including end-to-end or acceptance testing
Hands-on experience with NUnit, Selenium, SpecFlow, or Playwright
Strong SQL skills and commercial experience with Microsoft SQL Server
Experience with document databases or NoSQL platforms, preferably RavenDB
Experience with MSMQ or equivalent asynchronous messaging platforms
Experience diagnosing production defects and performance issues in complex systems
Familiarity with CI/CD processes using Azure DevOps, MSBuild, or VSBuild
Pragmatic, delivery-focused approach with strong attention to quality
Preferred Qualifications: RavenDB 6.x experience
Document modeling, per-customer database architectures, Lucene indexing, and query/index performance optimization
Experience using AI-assisted development tools
Strong technical documentation and communication skills
Cross-functional collaboration