Bernardo Zaragoza Hijuelos
Email:
******@*****.*********:******@*****.***
Cell:
Location:
Hollywood, FL
Summary:
●Developed software applications for more than 10 years, performing different roles and using a wide broad of technologies.
●Expert mobile developer with android SDK and iOS. More than 3 years working with Android and iOS.
●Experienced in developing and supporting android and iOS technologies and Mac development environments over Android Studio, Eclipse and XCode.
●Maintaining excellent interpersonal relations ability to analyze the different concepts and assimilate them for best results.
●High energy, excellent Analytical Skills, Fast Learner and enthusiastic team player.
Specialties:
●Software Development (Research, Engineering, Implementation, Debugging, Testing, Maintenance).
●Computer Programming (Desktop, Mobile).
●Application Support (troubleshooting, performance improvement, bug tracking and elimination).
Skills and Expertise:
Operative Systems:
Mac, Windows, GNU/Linux
Development Platforms:
Java, iOS, C/C++.
Data Technologies:
Core Data, GreenDAO
DBMS:
MySQL, PostgreSQL, SQLite.
Mobile Technologies:
Android SDK, iOS SDK, Web Services, JSON, SOAP, XML
Programming Languages:
C, C++, Java, Objetive C, Python, php
Development Tools:
Eclipse, Android Studio, Xcode.
Others:
Office, Apache Server, Photoshop, Fireworks TFS, Subversion, Git, REST
Experience:
Senior Mobile developer in iOS/Android (Freelancer)
Sustam (http://www.sustam.com /) November 2014 – 2015 Mexico
●Lead development of Bundy mobile restaurant application.
●Integrated JSON API for loading restaurant information.
●Implemented multiple language feature
●Integrated sliding lateral menu.
●Develop the application for android and iOS platform using the different design guidelines.
●Worked on debugging the application using Logcat, DDMS (Android).
●Worked on local storage using SQLite.
●Involved in developer testing by porting the application on multiple devices with various screen sizes.
●Took care of code review, code fixes and bug fixes
Technologies and tools used: SQLite, iOS SDK, Xcode, Android Studio, Photoshop.
Senior Mobile developer in Android (Freelancer)
FieldForce (http://www.fieldforce.com.mx/) February 2014 – 2014 Mexico
●Lead development of FieldForce mobile routes application.
●Integrated JSON API for loading routes information.
●Implemented multiple language feature
●Integrated google maps for using directions API.
●Optimize views using fragments.
●Worked on debugging the application using Logcat, DDMS
●Worked on local storage using SQLite.
●Involved in developer testing by porting the application on multiple devices with various screen sizes.
●Worked closely with the application development team to ensure proper integration between mobile app and web services.
●Took care of code review, code fixes and bug fixes.
Technologies and tools used: SQLite, JSON, Android Studio, Photoshop, Google Maps API.
Senior Mobile developer in Android (Freelancer)
Ingenieria y Sistemas May 2014 – 2014 España
●Lead development of Ingenieria y Sistemas, realtime construction supervision.
●Integrated JSON API for loading cameras information.
●Worked on debugging the application using DDMS, Logcat.
●Optimize views using fragments
●Worked on local storage using SQLite.
●Involved in developer testing by porting the application on multiple devices with different screen sizes.
●Worked closely with the application development team to ensure proper integration between mobile app and web services.
●Took care of code review, code fixes and bug fixes.
Technologies and tools used: SQLite, JSON, Android Studio, Photoshop.
Senior Mobile developer in iOS (Freelancer)
Ingenieria y Sistemas March 2014 – 2014 España
●Lead development of Ingenieria y Sistemas, realtime construction supervision.
●Integrated JSON API for loading cameras information.
●Worked on debugging the application using Xcode, Instruments.
●Worked on local storage using SQLite.
●Involved in developer testing by porting the application on multiple ios devices.
●Worked closely with the application development team to ensure proper integration between mobile app and web services.
●Took care of code review, code fixes and bug fixes.
Technologies and tools used: SQLite, JSON, Xcode, UIKit, AFNetworking, Photoshop.
Senior Android Developer (Freelancer)
Net Tangle Inc (http://www.nettangle.com /) August 2013 – September 2014 Florida, USA
●Lead development of Mobilenet Pro, mobile tracking application.
●Assemble product management with Subversion SVN.
●Testing app in different screen sizes.
●Create Async Task to retrieve from a web service the information of contacts near to me.
●Use GPS and Google Maps API.
●Took care of code review, code fixes and bug fixes.
Tools and technologies used: Android Studio, Google Maps API, Services, TFS, GPS.
Deployment Engineer
ALBET SA July 2011 – July 2012 Caracas, Venezuela
●Work with Technical Leads.
●Fix minor Java/J2EE code errors that arise during merger of code from different streams/projects.
●Automate the environments management tools to support build and deployment.
●Resolve defects and support testing team in defect analysis.
●Install GNU/Linux Servers.
●Configure GNU/Linux Security.
Technologies and tools used: PostgreSQL, PGAdmin, Eclipse, Jasper Report.
Senior Mobile developer in iOS (Freelancer)
Digitrack (http://www.digitrack.com.br/) December 2010 – 2011 (6 months) Brazil
●Lead development of Digitaxi Passageiro, mobile application.
●Integrated RESTful API for loading nearest taxis.
●Implemented multiple language feature
●Integrated frameworks for Foursquare to allow user login, and load place information.
●Using maps API to place taxis, and calculate routes.
●Took care of code review, code fixes and bug fixes.
Technologies and tools used: SQLite, iOS SDK, Xcode.
Project Manager, Software Developer and Professor
Information Technology Science University September 2008 – January 2010 Havana, Cuba
●Professor of Database (Normalization)
●Responsible and developer of a subsystem in a SCADA (System Control and Data Adquisition)
●Database developer of an educational system (MySQL and PostgreSQL).
Junior Desktop developer in C++
ALBET SA February 2007 – July 2008 Merida, Venezuela
●Analyzed, designed, and developed as a part of a team a supervisory control and data acquisition system (SCADA). This project involved multiple technologies and platforms, and reported over one million dollar in earnings. C++, GTK+, PostgreSQL.
●Designed and developed a generic report module for some enterprise systems, C/C++, GTK++.
●Developed a Human-Machine Interface (HMI) framework that includes animation and graphic libraries to improve and speed up the development process. C++/Qt.
●QA process activities making use of ticketing system. Trac.
●Proficient in branching, merging and other related code versioning tasks. SVN, Eclipse.
Technologies and tools used: C++, Eclipse, GTK+, PostgreSQL, XML, SQLite.
Education:
Information Technology Science University
Bachelor of Science, Information Technology September 2003 - July 2008 Havana, Cuba
Courses:
●Intermediate iOS app development. Venezuela 2013
●Advanced Android App development. Cuba 2013
●Cocoa Fundamentals. Venezuela 2012.
●Objective C Fundamentals. Venezuela 2012
●Extreme Programming. Cuba 2012
●Database administration. Cuba 2012.
●Intermediate android app development. Venezuela 2012
●Intermediate Java. Venezuela 2011
●Fundamentals of android. Venezuela 2011
●Computational Mathematics. Cuba 2009
●Intelligent Systems. Cuba 2009
●Advanced Linux. Cuba 2008.
Projects:
https://play.google.com/store/apps/developer?id=xhadev&hl=enhttps://play.google.com/store/apps/developer?id=xhadev&hl=en
https://play.google.com/store/apps/details?id=com.nettangle.mobilenetpro&hl=en
https://itunes.apple.com/us/app/ingenieria-y-supervision/id950037400?ls=1&mt=8https://play.google.com/store/apps/details?id=com.nettangle.mobilenetpro&hl=en
https://itunes.apple.com/za/app/autocronyms/id888804133?mt=8https://itunes.apple.com/za/app/autocronyms/id888804133?mt=8
https://itunes.apple.com/br/app/digitaxi-passageiro/id884264725?mt=8https://itunes.apple.com/br/app/digitaxi-passageiro/id884264725?mt=8
https://itunes.apple.com/br/app/digitaxi-passageiro/id884264725?mt=8
Integrated Reliability System Assets (SCIA): February 2010 - July 2010 Merida, Venezuela
Overview:
Software based on the integration of knowledge, disciplines, methods, procedures and tools to optimize the Total Impact Cost, performance and risk exposure in the Life of Business.
System Control and Data Acquisition February 2007 - July 2008 Merida, Venezuela