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# Software Engineer C# .NET

- **Company:** Best Secret GmbH
- **Location:** Ventas, Spain
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Agile Methodology, Artificial Intelligence, Automation of Tests, Microsoft Azure, C Sharp (Programming Language), Mobile Application Development, DevOps, Entity Framework, PostgreSQL, Microsoft SQL Server, Pair Programming, Delivery Pipeline, Reliability of Systems, Git, Vue.js, Kubernetes, Information Technology, Front End Software Development, Docker
- **Published:** September 24, 2026
- **Apply:** https://www.adzuna.es/contact-us.html

## About the Role

Degree in Computer Science or a comparable technical qualification.
At least 3+ years of working experience in C#, .NET, and VueJS (Any other Frontend framework is valid as well)
Experience with SQL-Server, PostgreSQL, and Entity Framework.
Practical experience with Azure, Docker, and Kubernetes.
Knowledge of CI/CD pipelines, DevOps practices, and Git version control.
Strong communication skills in English, with a collaborative and solution-oriented mindset. Spanish language knowledge is a plus.

## Description

We are looking for a skilled and motivated (Senior) Software Engineer to join our P&P Team. You'll contribute to the development of solutions that manage the content our customer see on the shop: description and images; and also help our QA team to analize and validate this content
Your Responsibilities:
Develop and maintain scalable web applications using C# and VueJS.
Improve the performance, quality, and responsiveness of both existing and new applications.
Identify and resolve technical bottlenecks; propose and implement effective solutions.
Ensure high code quality through best practices, pair programming, and thorough documentation.
Design and develop automated tests (unit and integration) to ensure system reliability.
Collaborate within cross-functional teams in an Agile development environment.
AI native development: we have AI fully integrated in our development processes