ASP.NET Core Developer

We are currently seeking an experienced ASP.NET Core Developer to join our offices in  Warsaw 🇵🇱, or in  Kyiv 🇺🇦 on a full-time basis.

Our ideal candidate will help develop and maintain high-scale services running on Google Cloud Platform (GCP). These services interact with external vendors, track user progress, and empower players throughout their journey. As part of our backend team, you will play a crucial role in building scalable, high-performance microservices that support different ways to serve offers, maximizing player engagement and retention.

Responsibilities:

• Design, develop, and maintain ASP.NET Core microservices running on GCP.
• Integrate with external vendors and implement features that track and enhance player progress.
• Optimize backend performance and scalability to support a large user base.
• Develop secure and efficient APIs to facilitate seamless communication with frontend and third-party services.
• Work closely with product managers, front-end developers, and data engineers to deliver high-quality solutions.
• Troubleshoot and debug production issues to ensure system stability.

Requirements:

• 3+ years of experience in ASP.NET Core development.
• Strong experience in designing and developing microservices architectures.
• Solid understanding of cloud-based services and deployments.
• Proficiency in C#, .NET Core, and related frameworks.
• Experience with RESTful APIs and database design (SQL/NoSQL).
• Familiarity with CI/CD pipelines and containerization (Docker/Kubernetes).
• English level — upper-intermediate or higher

Nice to Have (Advantages):

• Experience with Google Cloud Platform (GCP), AWS, or Azure.
• Knowledge of event-driven architecture and messaging queues (e.g., RabbitMQ, Kafka).
• Understanding of monitoring and logging tools for cloud-based applications.

What's in it for you:

• Work on a high-scale, engaging mobile application used by thousands of players.
• Opportunity to collaborate with a talented team in a fast-paced environment.
• Competitive salary and benefits.
• Professional development and growth opportunities.