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Data Engineering

Clean, connected data that reports and AI can rely on.

Pipelines, warehouses and analytics that make your data usable and trustworthy.

The problem

Data lives in separate tools, in different formats, and nobody trusts the numbers when they are pulled together.

How we build it

We trace each report back to its source systems, fix the most trusted metric first, and build the pipeline with tests at every stage. Definitions are agreed in writing so two dashboards stop showing different totals.

A complete production workflow.

01

Source-to-warehouse pipelines

Scheduled jobs that pull from your apps, databases and files into one store, with retries and alerts.

02

Modelled reporting tables

Clean, documented tables for revenue, customers and operations that analysts can query directly.

03

Data quality tests

Automatic checks for duplicates, missing values and late loads, with failures sent to the owner.

04

Metric dictionary

A shared definition of each number, who owns it and how it is calculated.

Typical data engineering work.

  • →One view of sales across CRM and billing
  • →Replacing spreadsheet exports with a nightly load
  • →Feeding clean history to a forecasting model
  • →Combining ad spend with revenue
How a project runs

Four steps, no surprises.

  1. 01

    Discovery call

    A short call about the goal and the first workflow or feature worth building.

  2. 02

    Written scope

    What is built, which tools it touches, what a person approves, and the timeline, agreed before work starts.

  3. 03

    Build and review

    Short iterations connected to your tools, reviewed with your team before anything ships.

  4. 04

    Launch and handoff

    Go-live with documentation and an owner on your side. You own what we build.

Built with the right tools, not every tool.

The exact stack follows the workflow, security requirements, existing systems, and deployment environment.

Technologies

PostgreSQLSnowflakeDatabricksPythonAirflow

Industries

Professional servicesHealthcareFinanceConstructionEcommerceSoftware companies

Expected outcomes

  • →One agreed number for each metric
  • →Reports that refresh without hand work
  • →Problems caught before the board meeting
  • →Analysts spend time analysing
  • →Data ready for AI projects

Before we scope it.

Which warehouse should we use?

We compare PostgreSQL, Snowflake, BigQuery and Databricks against your volume and team skills. Smaller data often needs less than people expect.

Can you work with our existing tools?

Yes. We build around what you already run, and replace parts only when they are the cause of the problem.

How do you handle changing source systems?

Pipelines check the shape of incoming data and alert on changes, so a renamed field is noticed immediately rather than weeks later.

Free Audit

Know what to build first.

We review the workflow, recommend the first build, and give you a rough price range and timeline before you commit.

Get my free Audit ↗