At Q-tech, we collaborate with a German global leader in industrial automation, with around 20,000 employees in 60+ countries and a large B2B e-commerce platform. Their new digital team in Barcelona owns the full digital marketing journey: CMS, DAM, CDP, marketing automation and analytics. All of it is connected to SAP and CRM through a .
NET backend.
We are looking for a Senior .
NET Backend Engineer to build the services and integrations behind this ecosystem.
ResponsibilitiesDesign 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).
What is offeredPermanent contract.
Hybrid: 2 days a week in the Barcelona office.
Adaptable hours and early finish on Fridays.
Childcare and school allowance, health insurance, on-site parking.
Training and English classes.
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.
Barcelona

📌 Sr. NET Engineer (Bellprat)
🏢 Q-Tech
📍 Bellprat