Roman Sorochak

ROMAN SOROCHAK 

Xamarin Developer

I'm a highly motivated individual who is always learning, working under tight deadlines, and communicating effectively with technical peers. I have almost 9 years of software development experience in C#. About 6 years of experience working among technologies such as Xamarin.iOS, Xamarin.Android and Xamarin Cross-Platform applications (Xamarin. Forms) using MVVM architecture in projects. 

PROFESSIONAL PROFILE

SKILLS 

• C#

• Xamarin.Forms;

• Xamarin.Native;

• Xamarin.Essentials

• Xaml

• MVVM

• SQL

• Prism;

• AppCenter;

• LINQ.

• Git

• Visual Studio

• Facebook SDK

• Twitter API

• Syncfusion

• Azure

EDUCATION
2006 - 2011
National Lviv Polytechnic University
Bachelor’s Degree in Computer engineering

EXPERIENCE

Dec. 2021 - Sep. 2022

A-Team Global company

Xamarin Developer 

Responsibilities:  

• Creating new functionality and fixing bugs for iOS/Android application

• Creating new views, controls, models and extending existing ones in application

• Integrating API methods in app to manipulate data between application and server

• Implementing custom sharing functionality (Facebook, Twitter, Instagram)

• Extending source of 3d-party image editor control 

Technologies used: Xamarin. Forms, Xamarin.Essentials, CommunityToolkit, .NET, C#, MVVM, Facebook SDK, Twitter API, SF Image Editor, Postman.

Jan. 2017 - Jul. 2021

Barnyard Creative company

.NET/Xamarin Developer

Responsibilities:

• Create new functionality for iOS/Android projects using Xamarin. Forms of Xamarin.Native platform;

• Create apps in AppCenter and configure builds for automatic compiling and distributing to required groups for testing;

• Upload and distribute new release builds manually to Google Play and App Store;

• Create user stories and tasks in DevOps, give an estimation for the amount of work;

• Support current mobile projects and fix existing bugs.

Technologies used:  Xamarin. Forms, Xamarin.Native, .NET, C#, MVVM, Prism, MvvmCross, Caliburn. Micro, Push Notifications, LINQ, SQLite.

Jan. 2014 - Jan. 2017

DevMetro company

.NET Engineer

Responsibilities:

• Create new iOS/Android/Windows Phone projects using Xamarin.Forms/Xamarin.Native/UWP

• Support existing mobile projects and bug fixing

• Support backend and frontend development of existing ASP.NET projects

Technologies used: Xamarin. Forms, Xamarin.Native, .NET, C#, UWP, MVVM, Caliburn.Micro, ASP.NET Core, MVC, CSS, HTML, JavaScript

Jan. 2012 - Jan. 2014

Freelance

Web  Developer

Responsibilities:

• Create and support web sites using Wordpress and Jumla

Technologies used:  CSS, HTML, PHP, JavaScript, Joomla, Wordpress

Language:

Ukrainian - native

English - intermediate B1/B2