Experteer Overview As Senior Backend Engineer in GiG's sports team, you will shape scalable backend systems for our B2B igaming solutions. You’ll collaborate with cross-functional peers to translate requirements into robust services, drive technical excellence, and mentor colleagues. You’ll leverage modern .NET tech and event-driven microservices to deliver performant, secure software that scales with demand. This role offers impact through architecture decisions and hands-on leadership in a fast-paced, innovative domain.Compensaciones / Incentivos
- Contribute to software design and enhancements using strong engineering principles
- Collaborate with cross-functional teams to translate requirements into scalable solutions focusing on performance and security
- Provide technical leadership, guide junior engineers, and ensure coding standards are followed
- Drive best practices in coding, testing, and deployment for maintainable software
- Stay updated with industry trends and integrate relevant innovations into development
- Utilize .NET technologies (.NET Core, WebAPIs, Orleans) effectively within a B2B igaming context




- Design and implement microservices architecture for scalable systems
- Work with event-driven microservices using Kafka and Orleans, integrating REST, events, and gRPC
- Plan and execute tasks autonomously and collaboratively with clear communication
- Maintain strong source control practices using Git and Git Flow
- Participate in quality assurance through unit and integration testingResponsabilidades
- Senior Backend Engineer with proven experience in B2B software or iGaming
- Advanced .NET expertise with .NET Core and WebAPI
- Extensive microservices experience at scale
- Solid background in Event-Driven Architecture, especially with Apache Kafka
- Proficiency in REST, gRPC, and event-driven messaging
- Deep knowledge of Git and Git Flow
- Hands-on experience with testing (unit/integration) and deployment practicesRequisitos principales
- Great career development opportunities
- Hybrid working model
- International Health Insurance
- Health and Wellbeing Package (350 EUR per year)
- Birthday Day Off
- Me Time - 1 day off per year

📌 Senior Back End Engineer (Barcelona)
🏢 Gaming Innovation Group
📍 Barcelona