Principal Software Engineer - Roblox Database

Roblox · San Mateo

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Company
Roblox
Location
San Mateo
Salary
$293,800 — $343,340
Posted
July 6, 2026

About this job

Roblox’s database team develops the next-generation, multi-tenant database platform that elastically scales and underpins every online data workload at Roblox. As a principal engineer on the database team, you will shape the architecture, build and launch critical database capabilities that keep our services fast, reliable and efficient at global scale. You will report to the Technical Director for Storage. You will: Design and implement new engine features —indexing, storage formats, WAL and replication protocols, sharding, and query-planner enhancements—that push latency, throughput, and availability boundaries. Evolve the control plane to deliver elastic scaling, autonomous healing, and zero-downtime schema or tenant moves across global regions.

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Principal Software Engineer - Roblox Database — Roblox | NewLuxJob