Worked on release engineering for the CocoaPods/Specs repository, focusing on the MarfeelSDK-iOS 2.18.3 update. Updated the podspec file using Ruby to accurately reflect the new SDK version, ensuring that downstream iOS applications could resolve dependencies reliably. The release incorporated bug fixes and performance improvements within the SDK, contributing to greater stability for apps integrating MarfeelSDK. Emphasized precise SDK management and version alignment to streamline the release process and maintain consistency across projects. Leveraged expertise in CocoaPods and SDK management to prepare the release entry, supporting a smooth transition for developers relying on the updated iOS SDK dependency.