Principal Software Engineer (Substrate Store)
Core
Lead architecture, design, and implementation for modernizing Store Access APIs, search systems on Azure, and integration with the Substrate storage fabric.
Role type
Principal Software Engineer (Storage & Search Infrastructure)
Builds
High-throughput, low-latency access APIs, search/indexing systems on Azure, and integrated storage fabric components.
Domain
Cloud Infrastructure, Storage Systems, Search Engineering
Deliverable
production ML models | product features | infrastructure
Required skills
C#, Rust, API design, system performance optimization, concurrency control, caching strategies, observability, technical mentorship, cross-team architecture leadership
Preferred skills
Experience with AI-native development practices, disaster recovery planning, security and compliance governance
Technologies
Azure, C#, Rust
Responsibilities
Define high-throughput, low-latency access contracts and resource-governance models; lead design and scaling of search/indexing systems on Azure; broker cross-team architecture decisions; produce extensible, secure, performant code and review team code; define quality metrics, telemetry, and dashboards; mentor engineers and influence technical direction.
Seniority
Principal, hands-on IC with strategic ownership
