OverviewIn this role you will own key APIs within a microservices stack, maintain and migrate services to Kubernetes, and ensure scalable, high?performing systems.
You will contribute across the full development lifecycle, from design to deployment, upholding engineering excellence.
You'll work with cross?functional teams to deliver robust software while embracing a culture of continuous improvement.
This is an opportunity to shape digital solutions for large enterprises and drive transformation in a fast?paced, collaborative environment.
ResponsabilidadesDevelop APIs using ASP.NET Core and C# with clean, scalable code
Design and manage data with relational and NoSQL databases
Operate and optimize real?world cloud environments (Azure) including monitoring
Write unit and integration tests to ensure reliability
Apply architectural patterns and SOLID principles
Collaborate across the stack and contribute to frontend tech (React/React Native)



when needed
Enhance delivery workflows with CI/CD pipelines and Infrastructure as Code (Terraform)
Leverage Kubernetes for scalable, resilient deployments
Deliver value on large?scale enterprise projects with agile execution
Demonstrate learning mindset and proactive problem solving
Collaborate with business stakeholders to co?create meaningful solutions
Requisitos principalesAt least five years of hands?on .
NET development experience (2+ years with .NET Core)
At least 1 year operating real?world cloud systems
Experience with Agile frameworks and best practices
Strong attention to detail and a data?driven approach
Proficiency in Spanish and English
collaboration
initiative
adaptability
ASP.NET Core
C#
Relational databases

📌 Backend Engineer.Net (Barcelona)
🏢 Melza Consulting
📍 Barcelona