At Vortech, we continue to grow and are looking to bring on a Senior Backend Engineer specializing in .

NET to collaborate on a strategic billing project with one of our international clients in the software sector.

We are looking for a profile clearly focused on backend, with solid experience in modern architectures, distributed systems, and engineering best practices.

??????????: ~6+ years of experience in backend development with C# and .

NET (modern versions) ~ Experience working with .

NET 8/9 or recent stable versions ~ Design and implementation of robust and scalable RESTful APIs ~ Experience with distributed systems and asynchronous communication ~ Experience with containerization using Docker and Kubernetes ~ Experience working with SQL databases ~ Experience with messaging queues such as RabbitMQ or Service Bus ~ Unit testing with xUnit,



NUnit, or other equivalent frameworks ~ Experience with microservices ~ Experience with hexagonal architecture ~ Experience in Agile environments ????? ??????: Knowledge of Angular (occasional collaboration on frontend tasks) Experience in cloud environments (preferably Azure) Knowledge of design patterns and SOLID principles Experience in domain-driven design (DDD) Experience with SDD — Software Design Document ???????: Participation in an international project with a modern technology stack Adaptable work arrangement (2 days on-site at Gran Via2 are required) Professional growth plan within Vortech.

📌 Backend Engineer.Net In Billing (Barcelona)
🏢 Vortech Pci Group
📍 Barcelona