Software Engineer C# .NET (all genders)

BESTSECRET is the leading European online destination for premium and luxury off-price fashion. The Group offers its members in 28 countries across Europe a superior brand portfolio complemented by a high-end shopping experience. At the same time, BESTSECRET enables its brand partners to clear overstock at scale with minimum visibility and maximum brand equity protection. The unique business model is based on its closed character with an invitation-only customer membership, longstanding brand partner and customer relationships, combined with a tech-focused mindset. BESTSECRET has a strong track record of profitable growth over many years. It generated revenues of EUR 1,533.7 million in 2025 and employs around 2,200 people from over 90 nations. The Group draws on a heritage of 100 years in the textile and fashion industry and today is owned by Permira Funds and the founding families Schustermann and Borenstein.

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 

Your Qualifications:

• 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.  

Our Benefits:

• Hybrid work model (1 day per week in the office in Málaga - once it opens).


• Flexible working hours: 40-hour work week with core collaboration time (10:00 – 16:00).


• Reduced working hours in August (summer schedule: 08:00 AM – 3:00 PM).


• 30 working days of paid vacation per year plus local bank holidays.


• Private healthcare insurance fully covered by the company (Sanitas).


• Employee discount on our platform.


• Access to a corporate benefits platform with discounts on travel, hotels, electronics, and more.


• Tailored development opportunities, including “TechFriday” – a monthly day dedicated to learning and innovation.

#LI-FC1 #LI-Málaga #LI-Hybrid

At BESTSECRET, diversity isn't just a trend – it's our professional philosophy. We are dedicated to cultivating an inclusive workplace where everyone's unique talents and backgrounds are celebrated. Applicants from all backgrounds, experiences and perspectives are welcome to join us in our mission towards a more vibrant and inclusive future.