As part of the Reliability Team, I focus on enhancing app stability and security. Key contributions include:• Collaborating with cross-functional teams to design and implement new features.• Developed frameworks to enable app recovery from production crashes.• Created tools to detect risky behaviors during app launch.• Designed and implemented backend and frontend systems for data consumption.• Enhanced multiple pipelines with additional security vulnerability checks.Website: tiktok.com

Worked on the Outlook iOS app, focusing on enhancing the search experience. Key contributions include:• Squad lead for Query Formulation and Zero Input.• Improved code quality and architecture within the search module.• Migrated search code to a new module for better control, reduced UI component duplication, and faster code deployment.• Developed features to enhance user experience with new search suggestions.• Conducted extensive experimentation to optimize search solutions.• Experimented with integrating the search bar into new locations, such as the inbox, with different animations to improve user experience and search efficiency.App: https://apple.co/3yLJ3OQ

Worked on the Flutter team, creating experiences for Android and iOS users. Key contributions include:• Implemented new payment flows to localize the app for the Mexican market.• Learned and utilized Flutter to build cross-platform solutions.Website: nu.com.mxApp: http://bit.ly/JV-Nu

Cornershop is a startup focused on grocery delivery services and was acquired by Uber. Key contributions include:• Led the iOS Customer App project.• Managed AppStore submissions, including new version releases and conflict resolution.• Developed a search engine for finding products across multiple stores.• Implemented nutrition facts feature for entering the Canadian market.• Introduced new payment methods for various countries.• Improved the main page to facilitate store discovery.• Contributed to the internationalization of the app, expanding from 2 to multiple countries and cities (Mexico, Chile, Canada, Peru, Colombia, Brazil).• Developed a pioneering chat solution connecting users with shoppers for replacement options when products were unavailable.Website: cornershopapp.com

Part of the team IVY. IVY is a leadership social network for entrepreneurs, creatives and innovative professionals.• In charge of the iOS app, improving development practices.• Improving chat performance and user experience.• Helping define app direction, identifying business requirements.Website: ivy.comApp: bit.ly/JV-IVY

Acquired by Falabella. Linio was an e-commerce app with presence in 8 countries in Latin America.• Helping to create a awesome user experience that was recognized with the Best of 2017 in the AppStore and E-commerce Award Mexico 2018.• Improving the app stability, achieving 99.5% crash-free users.• Helping to modularizing the project to decrease the compilation time. • Helping with the definition and implementation of new features.Website: linio.falabella.com

Part of the EXPRESS team. Express is fashion retail company, with physical and online presence.• Implementation of a Augmented Reality feature that allows customers preview the clothes.• Redesign of the full navigation of the app.• Working with remotes teams and helping them to achieve project goals.• Defining architecture strategies and implementations.Website: express.comApp: bit.ly/JV-Express

I co-founded this startup to build solutions for the local market, help companies to succeed, and have fun building bright products.

Migration of the App Telegana from ObjC to swift. Telegana synchronizes with some TV shows through sound markups and allows the audience to interact with their favorites programs.Links: bit.ly/JV-Telegana

Jonathan was in charge of the mobile development for the Loops project, implementing the architecture and the technology for a good performance.

Jonathan was part of the mobile studio.He has a vast knowledge of the following programming languages: Java, C, Swift, PHP, Ruby and web development with HTML5 and JS.He specializes in mobile development, iOS applications. He also organized events and looked for sponsorships.