About UsEntravel is a member’s club for discounted luxury travel and white-label hotel platform provider focusing on the crypto industry, backed by VCs and prominent European founders. Our hotel product is incredibly strong; we offer more than one million properties, and our rates are amongst the lowest in the world. In fact, on most 5* hotels you won’t find a platform with lower rates than Entravel.What We’re Looking ForWe are actively seeking a talented and experienced Senior Backend Developer specializing in C# to join our dynamic team. As a key member of our development team, you will help architect and implement robust backend solutions that power our innovative hotel booking platform.Core Skills:5+ years of professional experience with C# and .NET Core (3.1–8).Strong understanding of asynchronous programming, LINQ, and dependency injection.Proven experience building scalable, distributed systems and microservices.Databases:Proficiency with PostgreSQL (schema design, query optimization, migrations).Experience with MongoDB for document-oriented data models.Working knowledge of Redis for caching and distributed state management.Messaging & Event Streaming:Hands-on experience with RabbitMQ for message queuing.Familiarity with Kafka for event-driven architectures and streaming data pipelines.Monitoring & Observability:Experience integrating and using Kibana, Prometheus, and Grafana for logging, metrics, and alerting.DevOps & Cloud:Strong understanding of Docker containerization and image optimization.Practical experience deploying and managing services on Google Cloud Platform (GCP) (e.g., GKE, Cloud Run, Pub/Sub, Cloud SQL).General Engineering Practices:Deep knowledge of RESTful APIs and gRPC service design.Solid grasp of CI/CD pipelines and Git-based workflows.Commitment to clean architecture, unit testing, and code quality.Ability to mentor engineers and contribute to architectural decisions.Soft Skills:Excellent problem-solving and analytical thinking abilities.Strong communication skills, able to collaborate effectively across teams in both English and Ukrainian.High sense of ownership, accountability, and responsibility for deliverables and system reliability.Nice to Have:Experience with IaC tools (Terraform, Pulumi).Knowledge of performance profiling and application security best practices.Familiarity with domain-driven design (DDD) and event sourcing.We offerFlexible Start: Set your own comfortable working hours that accommodate your individual needs.Competitive Salary: High standards of remuneration reflecting your contribution and skills.Vacation: Enjoy 22 days of vacation for full rejuvenation and life enjoyment.Sick Leave: Ensure your health with 15 days of sick leave per year.Special Leave Cases: Support for significant life events such as weddings, childbirth, or the loss of a close family member.Відгукнутись на вакансію