Technology architecture

Private-cloud architecture for investment operating truth.

QJ separates identity, facts and decisions, runs compute through governed warehouse assets, and keeps auth, secrets, audit, observability and backups as first-class infrastructure.

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Instrument Master Identity
Warehouse Facts + compute
User State Decisions
Audit Evidence

Core services to show

  • Instrument Master.
  • Warehouse.
  • Portfolio / User State.
  • Risk.
  • Research.
  • Monitor.
  • Audit.
  • Auth.
  • Vault.
  • Observability.
  • Backup.

Integration model

How QJ fits into an existing buy-side technology stack.

  • Clear data ownership boundaries: Instrument Master owns identity, Warehouse owns facts, User State owns decisions.
  • No uncontrolled cross-service writes — all state changes are scoped to the owning service.
  • Every data read, write, export and report produces a queryable audit record.
  • QJ is additive — it connects above existing IBOR, PMS, OMS and data infrastructure without requiring replacement.
  • Capabilities are staged: available now, technical preview and roadmap are stated explicitly throughout.

Next step

Review the deployment model.

Walk through service topology, data ownership and evidence boundaries.

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