About Quintet Works

The unglamorous half of enterprise technology

Quintet Works is an engineering consultancy. We understand a process before replacing it, integrate with the system nobody wants to touch, and stay on call after go-live.

Software engineers and AI researchers work in the same team here rather than at separate vendors, so the person who designs a system is the person who has to operate it.

Most of what we build is not greenfield. The interesting problems are usually about connecting to, or gradually replacing, something that already keeps a business running, without a freeze long enough to break it.

How we work

Decisions, written down

Every significant architectural choice is recorded with the alternatives considered and the reason one won. The next team inherits the reasoning, not just the code.

The same people, end to end

Whoever designs the system builds and operates it. There is no handover between a strategy deck and an implementation team.

Small slices, real users

Work reaches production in increments someone can use. A system nobody has touched has not been tested.

Your cloud, your code

We work in repositories and cloud accounts you own from the first commit. Taking the work in-house never requires a migration.

Built to be handed over

Runbooks, dashboards and on-call procedures ship with the system. You should be able to stop working with us without drama.

We will say no

If a discovery concludes that you do not need the system you asked for, that is what the report says.

What an engagement looks like

The same four stages, whatever the work is called. Each one ends with something you can review.

  1. 01

    Discovery

    We follow the work end to end and come back with a sequenced plan, an architecture proposal and a cost envelope.

  2. 02

    Architecture

    The expensive, hard-to-reverse decisions get made deliberately and recorded with their alternatives.

  3. 03

    Delivery

    Releasable increments, an automated deployment path from week one, and a rollback that has been rehearsed.

  4. 04

    Handover or run

    You take it in-house with documentation and training, or we keep operating it under a managed service.

Technologies we build and run in production

  • AWS
  • Microsoft Azure
  • Google Cloud
  • Cloudflare
  • Kubernetes
  • Terraform
  • PostgreSQL
  • Kafka
  • .NET
  • Java
  • Node.js
  • Python
  • React
  • Next.js
  • Snowflake
  • Databricks
  • Elastic
  • Grafana

Tell us what is not working

Describe the problem in a paragraph. We will tell you whether it is one we can help with.