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@casak
Drapeau de Netherlands Amsterdam, Netherlands
Membre depuis le 10 octobre 2016
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casak

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High-end Android Developer with excessive knowledge of Kotlin, modern libraries and Bluetooth/BLE stack. Hands-on experience during full-time employment of creating from scratch and maintaining existing applications, working alone as well as in small and medium size teams in startups and corporations. Know a lot about architecture (clean, modular, MVP-MVVM and so on) and know when and how to use this knowledge. I write only clean, maintainable code that is easy to test, yet prefer to write tests beforehand. Apps that I either created from scratch or worked on and are public: [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL]
$40 USD/hr
4 commentaires
2.0
  • 100%Travaux complétés
  • 100%Selon le budget
  • 100%Dans les temps
  • N/ATaux de Réembauche

Portfolios

Avis récents

Expérience

JavaEE Developer

Apr 2016

I am involved in development and support an enterprise applications in telecomunication region intended to provide mobile tariffs transformation and storage, mobile customers migration . My responsibilities includes developing new features, bugs and leaks hunting, performance tuning, test coverage. I am using JavaEE stack, Hibernate, Spring Framework, JNDI (for an LDAP service) at backend developing and JavaFX, Javascript (AngularJS) , Bootstrap at frontend. The main data storage is Oracle.

Salesforce Developer

Aug 2015 - Dec 2015 (4 months)

• Build and customize multi-user cloud applications using Java, SQL, JavaScript, REST, SOAP. • Define an application’s data model. • Customize the user interface. • Create advanced workflows and validation rules. • Automate business processes using custom Apex (clone of Java) code. • Modify the user interface with Visualforce pages. Learn about incorporating JavaScript and Ajax with Visualforce.

Android Developer

Jun 2014

Make a lot of apps from small to big. Key strengths include but are not limited to the following: Android SDK, Retrofit, Picasso, RxJava, Gson, Java2SE (Concurrency, Collections), Junit, Mockito, Hibernate, Spring Framework, JavaFX, SQL (Oracle, mySQL, MSSQL), Javascript, AngularJS, HTML, CSS, Bootstrap, XML, RegEx, Maven, Gradle, Git, Mercurial, Jira, Bitbucket, OOP, Design Patterns, REST, SOAP.

Éducation

Master of Computer Science

2010 - 2016 (6 years)

Publications

Makler Magazine

I was an invited expert on a role of contributing editor. Also wrote several articles for it.

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