Database Administrator (MySQL)
The Role We are looking for a high‐caliber DataOps / Database Reliability Engineer who brings strong engineering fundamentals and a deep sense of ownership. You will design, build, and operate MySQL, MongoDB, MSSQL, and BigQuery platforms that enable product teams to ship quickly and safely - at scale. This role is hands‐on, impact‐driven, and aligned with top‐tier engineering standards.
What You Will Do
Database Architecture & Reliability
● Architect and operate highly available MySQL (InnoDB Cluster, Group Replication), MongoDB (Replica Sets, Sharded
Clusters), MSSQL, and BigQuery environments.
● Lead migrations (version upgrades, cloud transitions to AWS RDS/Aurora, MongoDB Atlas, BigQuery).
● Define and enforce standards, schema design best practices, and governance policies.
● Drive SLIs, SLOs, and error budgets for mission‐critical data services.
Performance Engineering
● Optimize queries, indexes, and workloads using advanced profiling tools across MySQL, MongoDB, MSSQL, and BigQuery.
● Tune InnoDB internals, buffer pools, shard keys, working sets, and query execution plans.
● Resolve bottlenecks across CPU, memory, and I/O.
● Implement advanced monitoring and alerting (PMM, Ops Manager, Grafana, Datadog).
