Senior Backend .NET Software Engineer
Betsson Group2 months ago
Málaga, SpainSenior
Responsibilities
- Design and develop distributed backend services using .NET and event-driven architecture.
- Collaborate with product and commercial teams to deliver scalable and maintainable customer engagement solutions.
- Optimize microservices for performance, reliability, and observability.
- Advance containerization and cloud migration initiatives.
- Participate in architecture discussions and shape technical decisions.
- Lead architectural decisions and identify improvement areas as a senior engineer.
- Write maintainable, well-tested code and conduct code reviews.
- Participate in incident resolution and the team’s on-call rotation.
- Maintain ADRs, runbooks, guidelines, and other technical documentation.
- Build and share domain expertise within the team.
Requirements
- Solid experience with C# and modern .NET versions after .NET Core.
- Experience with relational or document databases, including indexing and query optimization, is valued.
- Familiarity with AWS, Kubernetes, Docker, testing frameworks, messaging systems, observability tools, and CI/CD tooling is valued.
- Understanding of unit, integration, and performance testing.
- Knowledge of distributed systems, microservices, event-driven architecture, or actor-based systems is beneficial.
- Familiarity with domain-driven design, event sourcing, and actor model concepts is beneficial.
- Ability to learn, collaborate, and write high-quality maintainable code.
Benefits
- 25 working days of paid vacation.
- Private health and life insurance.
- Flexible compensation package for transport, meals, and other expenses.
- Hybrid work policy combining office and home working.
- Up to 10 days per year working remotely from abroad.
- €300 yearly wellness allowance.
- Office perks.
- Referral program with a bonus for successful hires.
- Intensive summer schedule in August.
- Role based in the development team in Malaga.
Tech Stack
Apache KafkaAWSC#CouchbaseDockerGitHub ActionsGrafanaKubernetesMicrosoft SQL Server.NETNUnitPostgreSQLPrometheusRabbitMQRedisSplunk
Categories
About Betsson Group
Betsson Group develops and operates online gambling platforms—casino, sportsbook and other iGaming—serving consumers through more than 20 brands and offering B2B platform services. It competes in regulated markets using proprietary technology, monetizing via gaming operations and partner licensing. Founded in 1963, it is part of Stockholm-listed Betsson AB; operations are run from Ta’ Xbiex, Malta, with licences across multiple jurisdictions in Europe and beyond.