> Markdown version of [/jobs/ext/4217652-sr-net-engineer](https://www.wearedevelopers.com/jobs/ext/4217652-sr-net-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. NET Engineer - **Company:** Q Tech - **Location:** Barcelona, Spain - **Salary:** €45,000.0 - €55,000.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Data Analysis, Automation of Tests, Microsoft Azure, C Sharp (Programming Language), Continuous Integration, Relational Databases, Automation of Marketing, Scrum Methodology, Systems Integration, Web Applications, Test-Driven Development (TDD), Blazor, Backend, Build Management, Bicep, Front End Software Development, Restful APIs, Terraform - **Published:** October 27, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=dc7578d9a32c2180 ## About the Role * Solid backend experience with C# and .NET on web applications. * REST APIs and relational databases. * CI/CD, automated testing and TDD. * Experience in Agile/Scrum teams. * Fluent English (used daily with international teams)., * Azure, IaC (Terraform/Bicep), observability, message-driven architectures, and experience with CMS or marketing automation products. ## Description * Design and build backend services, REST APIs and integrations in C# / .NET on Azure. * Integrate with marketing platforms (CMS, DAM, Marketing Automation, Consent Management, Analytics). * Improve CI/CD pipelines, automated testing and engineering standards. * Take technical ownership of solutions and help shape the architecture. * Support frontend work when needed (Razor / Blazor).