Mobile applications freelance

Android and iOS development

Services

Support companies in development and maintainance of their Android and iOS mobile applications.

Your Android and iOS applications in a full "turnkey" service !

Enhance your visibility on mobile platforms !

This service supports all stages of development of Android and iOS applications, from design to deployment.
My multidisciplinary expertise in design and native developments allows me to create homogeneous and unique applications conform to the platforms Android and iOS. Thereby you only have one person working on your applications.

A specific need on Android ? You are in the right place !

Expertises and technical developments on Android.

This service supports development of specific features on Android, implementations of efficient architectures, and studies on specific subjects.
My 7 years experience on Android, with practice on every Android versions since 'Gingerbread' (API 9), allows the implementation of good development practices, aiming to improve maintenance and reliability of applications, with respect to the different Android versions.

About me

Let me introduce myself !

David GONZALEZ, Toulouse, France.

Having worked more than 7 years as a mobile applications engineer for different companies, I have acquired knowledge that I want to provide as a freelance.

My passion for technical developments and pedagogy let me support customers on different highly technological purposes, where my advices were appreciated. Furthermore, my behavior calm and very rigorous is an advantage for facing stressful situations.

Download my CV :

Android

  • Android Studio
  • SDK & NDK
  • Java & Kotlin
  • material design
  • play services

iOS

  • XCode
  • Objective-C
  • Swift
  • Cocoa touch

UI/UX Design

  • Adobe XD
  • GIMP
  • Paletton
  • mockflow

Multiplatform

  • Flutter
  • Cordova
  • Html5 & CSS3
  • javascript
  • angularJS

Portfolio

Directly or through subcontractor companies, I mainly worked for them

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Flysmart+ for iPad

iOS Developer

2 years

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WYSIWIS Android

Android developer

1,5 years

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Achat de billets

Android developer

6 months

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Well Spray

Angular.JS, Android and iOS developer

6 months

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Trainings

Android and iOS (English) trainer

2 times

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ACS

Developer, Scrum master, Trainer/Coach

4 years

Personal projects

Challenges ? Not only !

A little insight into my passion for mobile developments.

This section gather my most accomplished personal projects, allowing me to confront new technical problems. The pedagogical aspect is everywhere, whether for using a new API, library, software or a particular methodology.
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Mind Categorizer!

Sort your thoughts! Write and categorize elements into check lists and notes.

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Calm down

Neuromorphic designed application made with Flutter that play written sentences

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Annotate!

Select a picture, annotate it, and finally share it!

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Native Charts (library)

100% java library providing flat design charts.

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Colibry

Puzzle-game with technical purpose: 3D game, light weight (less than 2Mo), 100% java.

Contact

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