Senior Backend Engineer (Milan)
Core
Design, implement, and support distributed back-end systems and data processing pipelines for a sleep fitness platform serving members globally.
Role type
Senior Backend Engineer
Builds
Distributed back-end services, data processing pipelines, and product features for the sleep fitness ecosystem.
Domain
Health tech / Sleep fitness / Distributed systems
Deliverable
production ML models | product features | infrastructure
Required skills
Distributed systems design, Cloud services architecture, Data pipeline engineering, Microservices management, Polyglot programming (Java/Scala/Kotlin, C#/.NET, Python, NodeJS/TypeScript), System reliability (SRE)
Preferred skills
Experience scaling systems to handle high data volumes (5Tb/day), Automation of service operations
Technologies
Java, Scala, Kotlin, C#, .NET Core, Python, NodeJS, TypeScript
Responsibilities
Maintain and improve data processing pipelines, Develop tools for service availability and automation, Contribute to back-end service and product feature development
Seniority
Senior, hands-on IC
