Profile image of SlovoTverdo
Flag of Ukraine Oleksandrivka, Ukraine
Member since 3 Μαρτίου 2015
2 Προτάσεις


Συνδεδεμένος Εκτός Σύνδεσης
Hello. My name is Sergey. Coding C# exp from 2012 year. Using WinForms, WPF, ADO.NET.
$10 USD/ώρα
10 αξιολογήσεις
  • 100%Ολοκληρωμένες Εργασίες
  • 100%Εντός Προϋπολογισμού
  • 100%Εντός Χρόνου
  • N/AΡυθμός Επαναπρόσληψης


Πρόσφατες Αξιολογήσεις

  • image of MikkMel Project for Serhiy K. €125.00 EUR

    “It was a complete pleasure working with Sergey. We instantly established clear communication of the projects goals and expectations which in the end resulted in a flawless delivery. Sergey really put great care into delivering the project, with regular updates and feedback/questions if something was unlcear. This is the sort of attitude that I'd expect from every expert freelancer. Sergey definately is one of them! 100% would rehire. Thank you.”

  • image of jk34 Project for Serhiy K kr1777.00 SEK


  • image of wantabe Tourney Bracket $198.81 USD

    “Sergey did an excellent job with the project. Great communication. Will hire again.”

  • image of roflolmao Networked Matching Pairs Game -- 2 £130.00 GBP

    “Very good, delivered on time to specification and with good communication”

  • image of Aizaz324 Coffee Shop Simulation in standart c# form -- 2 $40.00 CAD

    “A very professional programmer. would recommend him and would rehire him.”

  • image of avivis Translate Something $25.00 USD

    “Good job. Faster than expected.”


C# developer

May 2012 - Feb 2014 (1 year)

Startup of group buying on internet shops like Amazon, Ebay, TaoBao. Back-end programming, communications with extern service API (internet shops, payment systems, etc).



2011 - 2016 (5 years)


2016 - 2018 (2 years)


  • C# 1


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