Case Study: CornerJob boosts iOS app speed, stability, and maintainability with Plain Concepts

CornerJob improves iOS delivery speed and stability with Plain Concepts

CornerJob, a leading European mobile job-matching platform, faced challenges in accelerating the development of its high-traffic native iOS app due to a tightly coupled codebase. This legacy architecture made it difficult to introduce new features and modernize the UI without risking stability. To meet their ambitious product roadmap, they engaged vendor Plain Concepts for senior support to help decouple the application and enhance its continuous integration pipeline.

Plain Concepts introduced a new abstraction layer to decouple the iOS app, separating responsibilities and reducing complexity from older Objective-C components. They modernized visual designs, developed new features for user profiles, and improved the CI pipeline using Jenkins and Fastlane to automate tasks and reduce build times. As a result, Plain Concepts helped CornerJob make the app easier to maintain, significantly increase delivery speed and reliability, and resolve legacy bugs to improve overall stability.

CornerJob