Job Title: Senior Database DBA – MemSQL / SingleStore

Location: New Jersey / Irving, TX / Tampa, FL

Role Overview

We are seeking a Senior MemSQL / SingleStore Cluster Administrator to own and manage mission-critical, large-scale distributed database platforms. This role requires a pure Database Administrator (DBA) with deep expertise in handling petabyte-scale data, complex distributed clusters, and real-time latency-sensitive workloads.

Core Technical Expectations

Experience handling petabytes of data ingested every 15 minutes in large-scale environments.

Strong expertise managing large MemSQL / SingleStore clusters (multi-node, multi-TB to multi-PB).

Deep understanding of data distribution across aggregators and leaf nodes.

Expertise in:

• Partitioning and shard key strategy
• Data skew mitigation
• Hot partition resolution
• Worker node and leaf node optimiz...