Backend Engineer with DevOps Mindset & Cloud

CrustLab in Kraków is seeking a seasoned backend engineer to join our team building scalable services for iGaming, fintech and blockchain solutions. You will work primarily in Node.js with TypeScript, design REST and gRPC APIs, manage data across relational and NoSQL stores, and participate in cloud deployments on AWS/Azure/GCP.

You will own features end-to-end, contribute to DevOps tasks, help shape architecture with hexagonal and modular patterns, and collaborate in an Agile Scrum environment.