Reference architecture · Financial infrastructure

Market-data plumbing that stops guessing

Normalised multi-venue ingestion with deterministic replay, so teams can reproduce any minute of the day. Infrastructure only — no strategy, no advice, no return claims.

01Financial infrastructure

The problem

Multiple venues, multiple formats, and no way to reproduce what the system saw at a given moment. Post-incident review was guesswork.

02Financial infrastructure

What we built

We normalised ingestion across venues into a single typed event stream and made the whole path deterministic, so any ninety-day window can be replayed bit-exact. Latency budgets became build-time contracts: a p99 regression fails CI.

03Financial infrastructure

What it proved

This engagement was infrastructure only. WebDior did not build trading strategy, provide investment advice, or make any claim about returns.

What it is held to — illustrative figures

The numbers

Each figure is the measurement the system is held to. These are placeholders from the design comps until client-approved numbers replace them.

  1. Throughput

    Measured continuously; a regression here fails the build.

    Financial infrastructure
  2. P99 ingest

    Measured continuously; a regression here fails the build.

    Financial infrastructure
  3. Replay

    Measured continuously; a regression here fails the build.

    Financial infrastructure

This reference architecture sits under our financial infrastructure capability. Its figures are illustrative until a client approves the real ones.

Other reference architectures

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A custom pipeline for a 40-year archive

OCR repair, entity resolution and a domain fine-tune turned an unsearchable corpus into a retrieval layer with a defensible accuracy benchmark.

Start here

Let's build
the impossible.

Tell us the system you can't get built. We come back with a short, paid discovery — a clear plan and a fixed first milestone — usually within two working days.

01

Discovery

A working session to map the problem and define what "good" is measured against.

02

The plan

Architecture, milestones and a fixed first deliverable — yours to keep, either way.

03

We build

Embedded with your team or as a dedicated pod, shipping with traces, evals and docs.

hello@webdior.comDelhi, IN — working worldwide Booking Q3 2026