Case Studies
Discover how we've partnered with innovative companies to solve complex challenges and deliver exceptional results.
Condé Nast, Vogue
Media, Fashion
Streamlining Global Talent Management
How Irysan built a scalable event-driven talent management platform for Condé Nast, reducing casting time by 60% and administrative overhead by 80% using AWS EventBridge.
OVO Energy
Energy Supply, Energy Trading
From On-Prem to Cloud-First: Empowering Energy Trading
How Irysan migrated OVO Energy Trading Requirement Model from SQL Server to Google BigQuery, improving query performance, reducing infrastructure costs, and enabling cloud-first analytics.
The Raspberry Pi Foundation, Code Club
EdTech, Education
Raising the Bar on Engineering Standards
How Irysan modernised Code Club platform with TypeScript, Tanstack Query, and React best practices, removing 317,000 lines of code while delivering new learner engagement features.
FutureLearn
EdTech
Saving $150k on Operational Costs with Snowflake and Streamlining Access to Data
How Irysan reduced FutureLearn Snowflake costs by $150k annually through incremental data models, unused model removal, and improved data team alignment.
FutureLearn
EdTech
Seamless SaaS Integration: From Zero to Live
How Irysan delivered a complete Cornerstone LMS implementation for FutureLearn in 3 months, enabling B2B enterprise growth and government contracts.
FutureLearn
EdTech
Achieving 50% Cost Reduction and Scalable Efficiency
How Irysan achieved 50% AWS cost savings for FutureLearn through database right-sizing, Fargate migration, resource tagging, and snapshot optimisation.
OVO Energy
Energy
65% Faster Deployments: a DevOps Success Story
How Irysan reduced OVO Energy deployment times by 65% through CI/CD pipeline optimisation, build caching, and test parallelisation.
OVO Energy
Energy
Continuous Improvement with Test Automation
How Irysan transformed OVO Energy QA with shift-left testing methodology, automated regression testing, and CI/CD integration for Ofgem compliance.
OVO Energy
Energy
Standardising OVO's Development Ecosystem
How Irysan standardised OVO Energy development practices with Terraform IaC, CI/CD pipelines, and project templates to reduce technical debt.
OVO Energy
Energy
Unlocking Data's Hidden Treasure
How Irysan achieved 63% reduction in BigQuery and GCP costs for OVO Energy through a 10-day cloud audit and strategic billing optimisation.