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Cloud Architecture

Scale faster, accelerate more quickly and safely, whilst mitigating complexity.

People, Business first - then Architect and Build

It may seem like the cloud has been around for a while, but it’s constantly evolving and companies are just beginning to grasp its full potential. Migration is not just a change of infrastructure, it’s a series of connected technologies. Cloud architecture generates innovative solutions, previously thought to be unattainable.

Our Architects have a proven history of backing winning technologies. Some of us have been doing it for 25+ years. Whilst we like to think that our industry is based on hard reasoning and logic, we understand that there are trends and ‘fashionable’ technologies that come and go over time. The key is identifying the leading technologies that will keep you ahead. Harness the best combination of our years of experience and cloud-native experts to drive your business forward, safely at the right pace for your team!

Technology choice matters and the technology landscape is changing fast.

Modern Application Development is about the right combination of the latest technologies and practices. Increasingly, this means the adoption of serverless technology.

Serverless represents an industry shift to truly commoditised utility computing. We are experts at architecting, developing and supporting serverless systems on the AWS Cloud. We default to Serverless to reduce complexity – but we don’t dictate it. Talk to us to figure out the best approach for your business.

Realising the benefits of serverless comes with its own challenges. A lot of learning and decision making is required to get a production-grade system deployed and running on AWS.
This is why we develop and maintain:

The Middy Framework

Here on GitHub

  • The most used Node.js middleware engine for AWS Lambda
  • Supported in the AWS Lambda Powertools for TypeScript

SLIC Watch

Here on GitHub

SLIC Starter

Here on GitHub

Event-Driven Architecture

Scale, update, and deploy services independently.

Event-driven architecture (EDA) is an architecture pattern that uses events to decouple an application’s components. For customers building modern applications, EDA is an effective way to create loosely coupled communication between microservices, gain real-time insights, automate infrastructure, and modernise existing applications.

Data Mesh Architecture

Unlock the true potential of enterprise data.

Centralised data platform architectures often hinder the ability to provide timely insights at scale. Data Mesh architecture offers a decentralised approach to data management that aims to unlock the true potential of enterprise data by assigning ownership to teams who have the most knowledge and use of it.

Welcome to fourTheorem, Consultancy Re-Imagined!

We are re-defining Software Consultancy - you engage with some of us but get access to all of us. Shared learnings from multiple technology stacks and industry verticals - brought to you by a team for whom sharing know-how is in their DNA.

We plan for context.

Architecture as roadmap

We start with your current technology position, how you got here and, more importantly, where you want to get to. Expect current architecture diagrams, reviews and recommendations on technologies and resources all done in the context of your desired outcomes and future state.

This is where you’ll find fourTheorem’s true point of difference. We plan for context. It’s inherent in how we work.

We invite you to take a moment and see our process. It’s how we would like to work with you on your project

AWS Advanced Tier Consulting Partner

We are AWS MAP-compliant.
With Serverless expertise.

Blog & News

The future is always changing. We'll keep you there.

Check out our latest observations and insights into where it’s all going.