Position: Senior .Net Developer
Category: .NET
English level: fluent
Years of experience: 7

Xamarin Certified Mobile Professional (2019)
I am a software engineer with 7 years of experience focused on results also passionate about computer science and low level. Proactive and 100% Team Worker.
Below are bullet points from my work experience.

Position - Software Engineer
•  Developing the payment gateway from the ground up, with the total number of transactions exceeding 2 million per day. 
•  Conducted research work and selected an appropriate tech stack considering the needs of the company.
Tech stack:
- C#, Golang, NATS(Message broker), Docker swarm, ETCD (hot data cache), PostgreSQL;

Position - .NET Software Engineer (Backend)
•  Communicated directly with a business unit also collected and analyzed business requirements.
•  Decomposition of the requirements of the tasks. 
•  Reduced opening time for new bank accounts from 3 days to 5 minutes.
•  Developed and launched the mechanism for transmitting the secure card data between clients' and banks' systems through implementing the ISO-9564 standard with 3DES encryption.
Tech stack:
- C# (.NET (Framework/Core), ASP.NET, WCF (SOAP), ADO.NET, Microsoft BizTalk, MSSQL, Azure).

Position - .NET Software Engineer (Xamarin, mostly iOS)
•  Reduced the app size by 30% by implementing best practices of working with static resources and refactoring the existing's codebase using Microsoft recommendations regarding handling native elements.
•  Saved the company more than 30000$ by porting native libraries of different scanners (Card, NFS, Barcode) from native iOS and Android platforms to Xamarin environment instead of buying box solutions.
Tech stack:
- C#, Xamarin Native (iOS/Android), Xcode.

Position - .NET Software Engineer
•  Developed a newly designed application for the banking system using Xamarin forms.
•  Developed and launched online services, which helped reduce the load on the branches.
• Maintained and developed an existing website.
Tech stack: 
 - C# (.NET (Framework), ASP.NET, ADO.NET, MSSQL), HTML, CSS, js, jQuery, Bootstrap.