Freelancer profile translated to English.

Description

I am an iOS developer with over 4 years of experience creating scalable and user-centric applications in sectors such as e-commerce and health. I have worked with technologies like Swift, UIKit, SwiftUI, Combine, and CoreBluetooth, as well as continuous integration tools (GitHub Actions, Fastlane) and testing (XCTest). I have collaborated on relevant projects such as Dexcom's glucose monitoring app, Walmart Mexico's e-commerce application, and the luxury marketplace Portèlo, developing key functionalities that improved user experience, process automation, and overall application performance. Additionally, I have a professional level of English.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Madrid (up to 50km)

ITJUANA(Dexcom),México
iOS ENGINEER
June 2022 - January 2025 (2 years and 7 months)
Project description : CGM(Continuous Glucose Monitoring) application that helps users understand and manage their diabetes in real time.
• Developed an internal application that helped V&V teams automate and facilitate bug reports using Swift UI.
• Created both Unit and UI (XCTest framework) for new test requirements that helped expand test coverage and reduce bug reports on testing.
• Created new CI/CD workflows for new features using Git Actions
• Worked with CoreBluetooth framework to communicate between the Continuous Glucose Monitor(G7 CGM) and the mobile application.
SwiftUI MVVM
WALMART DE MÉXICO Y CENTROAMÉRICA,
iOS ENGINEER
September 2021 - June 2022 (9 months)
Mexico
Project description : E-commerce application for groceries and general products
• Implemented universal links, resulting in increased user activity and app downloads.
• Developed a new contact section with WhatsApp and online chat integration, reducing call center load.
• Enhanced user experience by adding an orders page to the tab bar, including a direct refund request option for delivered orders.
PORTÈLO,
iOS ENGINEER
January 2020 - September 2021 (1 year and 8 months)
San Pedro Garza Garcia, NLE, Mexico
Project description : Marketplace application that allows users to buy and sell luxury clothing products.
• Transitioned app navigation from a drop-down menu to a tab bar, improving user satisfaction as reflected in app store reviews.
• Implemented promotion codes in the checkout process, significantly boosting sales.
• Developed push notification redirections, increasing user engagement within the app.