Case studies

Example projects without the confidential details.

A selection of project types Large Solutions can deliver, described without exposing client-sensitive information.

Payment APIs

Payment platform integration

ApproachAPIs • Backend services • Data workflows

Problem: A payment process needed a more flexible workflow around hosted checkout, saved cards and authorisation/capture handling.

Solution: Designed and implemented API-driven payment flows with clear backend responsibilities and safer integration points.

Outcome: A more flexible payment workflow that reduced manual handling and improved maintainability.

Automation

Business process automation

ApproachAutomation • Scheduled processing • Data transformation

Problem: Repetitive manual processes were taking time and increasing the chance of mistakes.

Solution: Built automation to process, transform and move data between services with fewer manual steps.

Outcome: More consistent operations and less time spent on repeatable administration.

Developer tooling

Release and CI/CD workflow improvements

ApproachGit • Jenkins • Release automation

Problem: Development and release processes involved manual commands and fragile steps.

Solution: Created scripts and workflow improvements around Git, Jenkins and deployment tasks.

Outcome: Smoother releases, clearer processes and reduced manual intervention.