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I am an iOS developer with a strong passion for creating intuitive and user-friendly applications. With years of experience in the field, I thrive in collaborative environments, continuously seeking to enhance my skills and contribute to the success of my team.…

Leonardo Daniel Mendez Ovalle

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I am an iOS developer with a strong passion for creating intuitive and user-friendly applications. With years of experience in the field, I thrive in collaborative environments, continuously seeking to enhance my skills and contribute to the success of my team.…

Available to hire

I am an iOS developer with a strong passion for creating intuitive and user-friendly applications. With years of experience in the field, I thrive in collaborative environments, continuously seeking to enhance my skills and contribute to the success of my team.

Skills

Swift

iOS

Objective-C

Experience Level

Swift

Expert

iOS

Expert

Objective-C

Expert

Language

Spanish; Castilian

Fluent

English

Intermediate

Work Experience

iOS developer at Globant - Colombia

September 7, 2024 - Present

Developed and shipped new features using Swift and SwiftUI, improving user experience across core flows. Identified, debugged, and resolved production issues, reducing recurring crashes and improving app stability. Collaborated with cross-functional teams (QA, backend, product) in an Agile environment.

iOS developer at BC Tecnologia - Colombia

April 13, 2024 - September 10, 2024

Implemented new features in a large-scale banking app using VIPER architecture and Swift. Maintained high code quality standards in a regulated financial environment. Contributed to modules used by hundreds of thousands of users.

iOS developer at Indra - Colombia

January 15, 2024 - March 27, 2024

Migrated critical WebView flows to native iOS components using Swift and Objective-C. Improved performance, responsiveness, and maintainability of legacy features. Reduced dependency on web-based components, improving user experience and long-term scalability.

iOS Developer at Koombea - Colombia

June 24, 2018 - January 11, 2024

Built and maintained multiple iOS applications from scratch, from architecture design to App Store release. Led architectural evolution from MVC to MVVM, introducing SwiftUI in legacy projects. Integrated third-party services such as Firebase, PubNub, Stripe, and push notifications.

iOS Developer at Cloud Technologys Center - Colombia

May 16, 2017 - June 21, 2018

Designed and developed 5 iOS applications from scratch using Swift and MVC architecture. Took ownership of the full development lifecycle: requirements, implementation, testing, and deployment. Implemented Realm as the local database, improving data persistence and offline support.

iOS Developer at Freelance - Colombia

May 30, 2015 - May 15, 2017

Developed multiple iOS applications for different clients and business domains, delivering end-to-end solutions. Collaborated directly with clients to gather requirements and translate them into functional mobile products. Built and shipped apps using Swift and Objective-C.