Database Architecture & Optimization

What we build

Data models that survive product changes, index strategies that keep p99 latency flat, replication topologies for HA, ETL/ELT pipelines into analytics warehouses, and pgvector for RAG.

Where it shows up

Every project. Behind every dashboard and every AI answer is a schema someone had to design carefully.

Example

-- Covering index for the courier "next drop" query
CREATE INDEX CONCURRENTLY idx_drops_active
  ON drops (courier_id, status, scheduled_at)
  INCLUDE (order_id, address_id)
  WHERE status IN ('assigned', 'in_progress');