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Golux Group

Data engineering

Data engineering services for teams that need to trust their numbers

When two dashboards disagree, nobody uses either. We build the pipelines, the warehouse and the definitions that make one number true across the company, and shape that data so AI features can use it without a second migration.

Overview

Most AI and analytics problems are data problems. We connect the sources, build the pipelines, model the warehouse and put quality checks in front of the numbers people make decisions with, then expose it all as a knowledge layer your products and models can query.

  • Ingestion & pipelines
  • Warehouse & data modeling
  • Data quality & observability
  • AI-ready knowledge layers

Problems we solve

Numbers disagree
Two dashboards, two answers, and no agreed definition of the metric underneath them.
Pipelines break silently
A source changes shape and nobody finds out until a report looks wrong a week later.
AI has nothing to stand on
Models cannot ground answers in data that is undocumented, duplicated and scattered across systems.

What we build

Ingestion

Batch and streaming connectors for products, SaaS tools and third-party APIs, with replay when something goes wrong.

Transformation & modeling

Version-controlled transformations and a warehouse model with definitions your business actually agrees on.

Quality & observability

Tests, freshness checks and alerting on the pipeline, so failures surface before decisions are made on them.

Activation & AI preparation

Serving layers, APIs and embeddings that make the same trusted data available to reports, products and models.

Typical use cases

  • Consolidating product, billing and CRM data into one warehouse
  • Replacing spreadsheet reporting with governed metrics
  • Preparing a retrieval layer for AI assistants
  • Migrating a legacy ETL stack without downtime

How we deliver

  1. 01

    Discovery

    A scoped session to agree the problem, the constraints and the metric that will move.

  2. 02

    Design & architecture

    The smallest structure that solves it, written down before anyone writes code.

  3. 03

    Build

    Two-week increments with something reviewable at the end of each one.

  4. 04

    Run & improve

    Monitoring, iteration and a handover your own engineers can carry.

Technology we use

  • Python
  • PostgreSQL
  • SQL
  • ETL pipelines

Proof from the portfolio

Products that turn continuous input (statements, checks, delivery events) into something a person can act on and verify.

Frequently asked questions

Do we need a warehouse before AI?
You need trustworthy, documented data. That is often a warehouse, but for a first AI use case a focused pipeline into a retrieval store can be enough.
Can you work with our existing stack?
Yes. We work with what is already in place and replace pieces only where the cost of keeping them is higher than the cost of changing.
Who owns the platform afterwards?
You do. Everything is version-controlled, documented and handed over with your team involved in building it.

How to buy this

Data work usually starts as a scoped project, or as part of an AI build.

Started with Lovable, Bolt, v0 or Cursor?

Run the free production-readiness audit first

If your app was generated by an AI builder, the first question is not which service you need. It is what the codebase is hiding. Paste the URL, get the report in a minute. If one thing is broken, we fix that single problem rather than selling you a project.

Data engineering

Talk to us about Data engineering

Tell us the problem and the deadline. You will speak to an engineer, not a sales team. We typically reply within 48 hours.

The engineering notes

What we find inside AI-built apps.

The findings from the apps we audit, the fixes that worked, and what each one cost, written by the person who did the work. No roundups, no reposts.

A few emails a month. No spam, unsubscribe any time.

Golux Group

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