Our Work

Case Studies

Selected work across Cloud & DevOps, AI, and full product builds. From infrastructure to complete products, delivered end to end.

Full Product Build

Differo: AI Website Change Monitoring

Differo watches websites for meaningful changes and uses AI to explain what changed and whether it matters. Designed, built, and operated end to end by OldSport using AI-accelerated development.

.NET 9ReactTypeScriptCosmos DBAzure FunctionsAzure OpenAIPlaywrightStripe

Timeline

4 months

Result

Full SaaS, end to end

View case study →

Cloud & DevOps

Disaster Recovery as Code for 60+ Applications

Built Infrastructure as Code to deliver a complete disaster recovery setup for a large enterprise, covering more than 60 applications running on Azure PaaS services.

AzureBicepTerraformAzure DevOpsKey VaultCosmos DBAPI Management

Timeline

6 months

Result

60+ apps DR-ready

View case study →

Cloud & DevOps

Rewriting IaC Modules for Application Disaster Recovery

Rewrote Infrastructure as Code modules for an already-running environment so each application's infrastructure could be reliably recreated in a disaster recovery scenario.

AzureBicepTerraformGitOpsAzure DevOpsPowerShell

Timeline

4 months

Result

DR-ready app infra

View case study →

AI & Automation

Introducing an AI Development Workflow to a Dev Team

Introduced an AI-assisted development workflow into a software team's daily work, coaching engineers on how to use Claude Code securely and effectively to speed up delivery against business goals.

Claude CodeAzure OpenAIAI-assisted developmentAzure DevOps

Timeline

2 months

Result

Faster daily delivery

View case study →

Cloud & DevOps

CI/CD That Cut Production Deployment Time

Created a CI/CD process that reduced the time needed to deploy a production business application, turning slow releases into fast, reliable ones that deliver value to the client sooner.

Azure DevOpsCI/CDYAML PipelinesBicepTerraform

Timeline

1 month

Result

2 hours to 20 minutes

View case study →

Cloud & DevOps

Azure API Management for a Logistics Platform

Introduced an Azure API Management platform for a British logistics company, giving them a single managed gateway for their APIs and making the whole estate far easier to run.

AzureAzure API ManagementBicepAzure DevOps

Timeline

3 months

Result

50+ APIs, one gateway

View case study →

Ready to be our next success story?

Let's talk about what we can build together.

Start a Conversation