Our Development team in Malaga is growing and we are now looking for a Senior Backend Software Engineer to joinOur Campaigns & Rewards unit at Betsson Group ensures our customers come back for more. It's all about loyalty. We provide a world class customer experience beyond the gameplay featuring Tournaments, Dynamic personalized campaigns, and much moreYou will be part of preparing our journey to containerization, increasing the scalability of our systems while also maintaining their high quality. To accommodate new requirements, we are constantly re-evaluating our systems design and working on exciting new features.What you'll doDesign and develop distributed backend services using .NET and event-driven architecture.Collaborate with product and commercial teams to turn engagement ideas into scalable, maintainable,



and user-friendly solutions.PerformancereliabilityobservabilityDrive our containerization and cloud migration strategy forward.Participate in architecture discussions and help shape technical decisions.Lead architectural decisions and proactively identify areas for improvement.Write maintainable, well-tested code and conduct code reviews.Participate in incident resolution and the team's on-call rotation.Maintain clear technical documentation such as:ADRsrunbooksguidelinesBuild and share your domain expertise within the team.What Tech Stack you'll be working withWe don't expect you to know everything listed below—but the more you're familiar with, the better.What matters most is your ability to learn, collaborate, and write high-quality, maintainable code.Core TechnologiesThese are essential to the role, and we're looking for solid experience here.Languages & FrameworksC#DatabasesSQL ServerRedisCouchbaseExperience with relational or document databases, including indexing and query optimization, is a strong plus.AWSDockerExperience with any major cloud provider or containerization platform is valuable.Testing & QualityxUnitNUnitMocking frameworksk6 for loa

📌 Senior Backend.Net Software Engineer (Madrid)
🏢 Wey Wey Web
📍 Madrid