Member of Technical Staff, Infrastructure
Core
Building cell-based, multi-region infrastructure to drive 99.99% call completion for a live voice AI platform.
Role type
Senior Infrastructure Engineer (Kubernetes, Go, Distributed Systems)
Builds
Multi-cluster Kubernetes on EKS, stateful data plane (Postgres, Redis, Kafka, Temporal, ClickHouse), and multi-region Kafka on MSK across EU and ANZ.
Domain
Telecommunications infrastructure, Cloud-native distributed systems, Voice AI platform.
Deliverable
infrastructure
Required skills
Multi-cluster Kubernetes on EKS, Cluster API, Go programming, Stateful data plane operations (Postgres, Redis, Kafka, Temporal, ClickHouse), Envoy, Cilium/eBPF, Multi-region Kafka on MSK, Pulumi.
Preferred skills
SIP/RTP/telephony background, Cell-based/shard architecture experience.
Technologies
Kubernetes, EKS, Go, Postgres, Redis, Kafka, Temporal, ClickHouse, Envoy, Cilium, MSK, Pulumi, Cluster API.
Responsibilities
Own a first scoped infra change end-to-end, take ownership of a core domain (e.g., multi-region MSK, Postgres consolidation), lead a roadmap pillar (new region, workload migration, SPOF resolution), set standards for failure-domain modeling and capacity targets.
Seniority
Senior, hands-on IC