Sign in

iOS Developer (Swift and Objective-C)

February 29, 2016

Contact this candidate


LUCIO FONSECA lucio.andref@gmai


Skype: lucio.andref


Become part of a team that has the objective of overcome challenges, always seeking for the innovation, using the knowledge to create products that improve and change positively people’s life, and could open path for self and professional growth.

Technical Skills

Languages: Objective-C (4); Swift (1); PHP+Javascript+CSS+jQuery+HMTL (1). Data Persistence Technologies: Core Data (4); NSUserDefaults (4); MySQL (1). Development Software: Xcode (4); SVN (4); Git (1-) Netbeans (1); Visual Studio (2). Tecnologies and Frameworks: JSON (4); XML (1); AFNetworking (3); Alamofire (1-); Crashlytics (2); Xcode Instruments (1).

Server Application: Apache (1).

Front-End: Storyboard (4); Adaptive Layout using Advanced Auto Layout (1); Internationalization (3). Work Experience

iOS Developer, Mosyle Corp.

Dates employed: March 2012 – Present

Description: Worked in creation and maintenance of diverses iOS applications for iPads and iPhones. The main applications currently available at App Store are:

• Mosyle (2012 – Present): Working in Mosyle application for 3 and half years, could work in the development of numerous features like multimedia players, quizzes and pools reproducers, digital notebooks, chat between users, native calendar integration, reminders, internationalization etc. Also worked in user experience improvements, mainly with adoption of background tasks for processing and Core Data (to avoid UI block), memory usage improvements, and a great crash rate reduction (99,6% crash-free users). Recently worked together with Adobe team in the development of an Adobe Folio format reproducer for Mosyle.

Available in

• QAP Mobile (2013 – 2014): Lead the development of the iOS application that had a very successful release, reaching over 50 thousand users in few days, and 4.5 stars in App Store Costumers Rating. Available in

• agFoto: (2013): Worked in checkout and payment features. Available in Education

Pontifical Catholic University of Campinas, Campinas, SP. B.S. in Computer Engineering, 2009 to 2013 (5 years duration). Merit Scolarship from Federal Government. GPA: 3,201 Software Community Involvement

Frequent CocoaHeads meetups attendee.

Visa Requirements

Need a H1B sponsor to be authorized to work in United States.

Contact this candidate