Miguel Jimenez ✅ Email & Phone Number

Plano, Texas, United States

- Accomplished an improvement in user satisfaction by implementing new features with UIKit using Swift, ensuring they meet desired functionality and user experience requirements while successfully implementing the VIPER architecture.- Improved code quality by boosting XCTest unit test coverage, ensuring software robustness and reliability by 30%.- Facilitated seamless integration of iOS applications into the system architecture, collaborating with cross-functional teams and reducing integration issues by 40%.- Optimized iOS applications, enhancing user experience and reducing load times by 25% through effective utilization of Core Data.-Strengthened code quality and team performance by conducting comprehensive GitHub code reviews, resulting in a 15% decrease in post-release defects.

Palo Alto, California, United States

- Elevated user engagement by developing SwiftUI features tailored to user needs, resulting in a 25% increase in app usage and satisfaction.- Improved software reliability by boosting XCTest unit test coverage, enhancing software robustness and stability by 30%.- Established a robust CI/CD unit testing pipeline, reducing build and deployment errors by 40%.- Expedited issue resolution by rigorously reviewing and resolving technical issues, minimizing downtime by 20%.

Tampa, Florida, United States

- Enhanced user satisfaction by implementing intuitive features in Swift using UIKit and SwiftUI, resulting in a 20% increase in app engagement and improved user interface.- Expedited issue resolution by rigorously reviewing and resolving technical issues, minimizing downtime by 30%.- Improved release consistency and timing through close collaboration with Product Development teams, ensuring 100% on-time software releases.- Contributed to the successful launch of an iOS App on the App Store, driving a 40% increase in downloads and user engagement.- Elevated code quality through rigorous Unit Testing, static code analysis, and comprehensive code reviews, resulting in a 25% reduction in post-release defects.

- Led migration from Objective-C to Swift, enhancing code readability and slashing development time by 30%.- Enhanced Mi Claro APP RD by introducing new features and resolving bugs, resulting in a 15% increase in user satisfaction.- Streamlined beta testing with TestFlight, reducing testing time by 10% and accelerating feedback collection.- Optimized app performance by crafting efficient URLSession API calls, resulting in a 10% increase in data retrieval speed.

Dominican Republic

Dominican Republic

- Streamlined sales operations by designing an iOS app to track and log salespersons' routes, resulting in a 20% reduction in time spent on administrative tasks.- Boosted user engagement and satisfaction by successfully implementing new features and bug fixes, leading to a 30% increase in app usage.- Accelerated feature development by utilizing user stories and diverse screen creation methods, resulting in a 25% decrease in feature development time.