.NET Developer & C# Developer

The candidate has been working as a developer since 2006, where he gained experience in C# and for the last 3 years he has been programming in Angulary. In his current position he works for a company in America, where he is in charge of the application. There are three Scrum teams working on this application, one in the USA and one in Slovakia. They are working on making the application able to process huge amount of data in a reasonable time, they are optimizing the speed by rewriting logic in C# into T-SQL procedures. Had the opportunity to work on a very interesting project where they authenticated and registered people based on biometric data. Every month they provided a new release with bug fixes and new features. He has no problem communicating in English language.

Aug 2019 - Present: C#, Angular and T-SQL Developer Developed a PWA mobile app in Angular and AWS Cloud, integrating it with an old On Premise system using SQL programming. Collaborated with three scrum teams, one in the USA and others in Slovakia, and participated in BR level 1 meetings. Developed a new AWS cloud application in Angular 9 using reactive forms and PostgreSQL. Prior to September 2020, worked on a big financial application using T-SQL, AngularJS, Kendo, C#, and NHibernate. Optimized speed and performance of the application by rewriting C# logic into T-SQL procedures. Participated in daily SCRUM meetings and code reviews.

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Aug 2018 - Jul 2019: Support and development of huge distributed system in C#, SQL, ASP.Net, WPF MVVM, Xamarin Supported and developed a project for identification, verification, and enrollment of persons based on biometrics data. Managed synchronization of data between field servers and a central server. Developed administration portal in ASP.NET for managing administrators, operators, and their roles and permissions. Developed WPF desktop client connected to a field server using WCF. Developed REST API for Android mobile clients. Worked with MVVM and FreshMvvm for page navigation. Provided monthly releases with bug fixes and new features.

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Sep 2017 - May 2018: Senior C#, SQL Developer Worked in an international distributed team on a USA tax project. Collaborated with developers in the USA, Poland, and Czech Republic. Worked on various aspects of the project, including development and database management.