Andrei M.

MOBILE DEVELOPER

118 dollar
Freelancer
8 ans
Bucharest, ROMANIA

Mon expérience

PTCJanuary 2019 - Présent

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Ascend NetSolutionsApril 2018 - January 2019

Responsibilities included building an online shopping app from the ground up. Created the app architecture, integrated design patterns and reactive programming in order to create a robust, scalable and easily maintainable app. Integrated online chat, message passing between web and native components. Implemented advanced animations and screen transitions.
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mReadySeptember 2017 - April 2018

Rewritten the architecture of two similar iOS apps to use the same code base and thus function as two targets of a single project. This improved development time by eliminating the need to develop common features twice.

Worked on an iOS app that allowed influencers to post images/videos with applied watermark from brands. Integrated sign in with all the major social medias. Learned how to do video processing in order to apply watermarks to pictures and videos. Started using agile methodology in development. Developed other functionalities such as deep linking, push notification integration and share extensions.

Implemented map like feature for an app that tracks deforestation, allowing the user to mark regions from satellite images and evaluate intersection between them.

Worked on a fitness app that could measure distance ran, pacing and display training programs. Learned to use reactive programming(RXSwift) and Realm as a Core Data alternative.
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Beler SoftNovember 2015 - September 2017

Developed small features and made bug fixes for several existing apps. Gained familiarity with both SWIFT and Objective C, and also started learning about mobile design patterns. 

Worked on a medical app and continuously developed new features to it. Built most of the user interface, integrated core data(wrapper over sqlite) and learned to consume REST api. Also integrated in-app payments. Learned how to upload to AppStore, as well as create builds for enterprise distribution.

Created a CI/CD solution using Jenkins and fastlane in which app source code was automatically checked out, built, provisioned and uploaded to a dedicated page.

Developed an internal project in Xamarin to showcase cross-platform mobile development.

Created a push notifications service using .NET that delivered push notifications to ios/android devices based on specific criteria like region and time of day. In doing so, gained familiarity with c#, LINQ, Entity Framework, Web API 2 and MSSQL.

Researched beacon technology for indoor tracking. Worked hands on with iBeacons to track the mobile device inside a room.
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Atypical Games s.r.l.July 2015 - September 2015

Worked here over the summer as an internship. Responsibilities involved becoming acquainted with internal c++ framework and overall game architecture. At the end of the internship, I've developed a mobile racing game with the other interns, supervised by one of the team's senior members.

End Soft Design
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End Soft DesignJune 2014 - January 2015

Responsibilities included creating responsive websites while strictly conforming to a .psd file with the design. In the development process, I've used html, css, javascript, jquery, ajax, bootstrap and mysql. I've also worked on backend components using php and wordpress.

Worked also on a web application that integrated AWS SDK for php. The app involved creating a personalised dashboard on top of amazon where the client could see his products line, track ongoing sales and easily update prices. In doing so, I've also worked with Zend 2 framework.

Mes compétences

SQL, SDK, Reactive programming, Microsoft SQL Server, Microservices architecture, Jenkins, Java, Design Patterns, Debugging, Data Structures and Algorithms, C++, ASP.NET Web API 2, Angular, Android, Agile Methodology, iOS, Web API 2, PHP, MySQL, JavaScript, HTML, C#, AJAX, Swift, Objective-C, LINQ, REST API, Realm, iBeacon, Core Data, AWS, .NET, Xamarin, RxSwift, Zend Framework, WordPress, jQuery, Entity Framework, Bootstrap