Сергей С.

FreelancersСергей Свинарь

Программирование, консультирование и поддержка любой сложности (.NET)

Ukraine Kharkiv, Ukraine
1 month 2 days ago
added 4 proposals
Available for hire Available for hire
registered for 6 years

Specialization

Microsoft .NET
11 place out of 272927
Web programming
960 place out of 272927
Position in global rating 3
  6757 place out of 272927

CV

Skills:

C#, .NET Framework, ASP.NET, ASP.NET MVC, WebApi, SQL, ADO.NET, JavaScript, React.js, Webpack, WinForms, JSON, AJAX, Bootstrap, CSS, HTML.

More than 3 years in commercial WEB-development:

— Plarium: .NET developer, .NET Tech. lead. (plarium.com portal, PL Kabam games intergation, Game servers, Payments, QA) for the last 3 years;

— social networks integration (Facebook, VK, G+ and other popular);

— payment systems integration (PayPal, Adyen, Yandex);

— other API services integration (mail.ru (Games, Terrabank), Kabam and more);

— website development (web portals, corporate websites and more);

Windows application development experience.

Skills

Portfolio

Авторынок ASP.NET API & React 15 SSR & SPA

Microsoft .NET Microsoft .NET


Back-end:
- ASP.NET WEB API
- C#
- JWT OWIN Auth
- ASP.NET MVC 5 frontent-server (isomorphic React SSR)
- MS SQL Server, T-SQL, own micro-ORM (ADO.NET)
- performance optimization, logging, performance counter & analytics
- Event-based Multi-Tier architecture
- CORS

Front-end:
- React 15, Webpack, Babel, ES6
- Isomorphic React Server-side rendering
- React SPA
- Flux
- HTML5, CSS, Bootstrap
- tech. SEO
- performance optimization



  0

Backend features development C#

Microsoft .NET Microsoft .NET


ASP.NET messaging feature, Stripe Connect payments, calendar & schedule feature, infrastructure optimization.
Stack:
- C#
- ASP.NET MVC Razor
- EF Code-First
- jQuery
- AJAX
- COMET messaging
- Stripe Connect integration
- Facebook Auth (OWIN)



  0

ASP.NET MVC website

C# C#


ASP.NET MVC 4 & Razor, MS SQL (T-SQL), Entity Framework Code-First, HTML, CSS, Bootstrap, jQuery, C#.



  0

Isomorphic & SPA (50/50) React 15 App.

Web programming Web programming


- React 15 Server-Side rendering & SPA
- JWT Auth
- Redux
- Social Auth
- performance & tech. SEO optimization
- API architecture
- HTML5



  0

React SPA

JavaScript JavaScript


React 16 SPA, JWT Auth, ES7, Webpack 2, Babel, Redux.



  0
 

Activity

  Recent proposals 10
Спроектировать БД автомобилей+VIN для интернет магазина
React.js developer
Создание информационной системы предприятия (CRM)
Сайт каталог ресторанов
Разработать бекенд-сервис
Программа для автоматизации работы учебного центра
Frontend на reactjs
C# модуль
Разработчик ReactJS
Нужно создать под ключ проект

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