Käyttäjän indorulfree profiilikuva
@indorulfree
Jäsen April, 2012 lähtien
18 suositusta

Valentin

Online-tilassa Offline-tilassa
Objective: developing rich user experiences. QUALIFICATION - Titles awarded: -Bachelor of Software Engineering; -Microsoft® Certified Professional; -Microsoft® Specialist: Programming in C#. EXPERIENCE -Microsoft Technologies: C#/Visual Basic, WPF, MVVM, XAML, Prism, MVVM Light, building t̲r̲u̲l̲y̲ R̲e̲u̲s̲a̲b̲l̲e̲ C̲o̲m̲p̲o̲n̲e̲n̲t̲s̲ like User Controls, Custom User Controls with Dependency Properties and Data Binding; Android /Xamarin, Silverlight, Windows Phone, ASP.NET MVC ( HTML, JavaScript, JQuery, CSS Bootstrap ), WCF, WCF RIA Services, Entity Framework, LINQ with Generic Repository pattern, MSSQL, SQLCE, SQLLite, MySQL, Crystal Reports; using many Design Patterns; expert in Regular Expressions(REGEX), Data mining/Web scraping(I built a web Crawler/Parser);
dollaria15 dollaria / tunti
11 arvostelua
3.6
  • 92%Suoritetut työtehtävät
  • 100%Budjetin mukaisesti
  • 100%Ajallaan
  • 15%Uudelleenpalkkaamisaste

Portfolio

Viimeaikaiset arvostelut

  • käyttäjän SilentNightWalk kuva Need support with WixSharp (c#, .net) $40.02 USD

    “Second time using this site, second time calling Valentin to help. He helped me technically to solve the issues i was not able to solve during a couple of days. I will most probably choose Valentine next time. All's good.”

  • käyttäjän mikko74 kuva 3-Tier Vb .net mssql Skeleton (ADO, linq) €85.00 EUR

    “This was the third Job he has done for me and as allways I am satisfied to 100%. (Fast and good delivery)”

  • käyttäjän getintouch kuva Simple web scraper €24.00 EUR

    “Uncomplicated and fast.”

  • käyttäjän mikko74 kuva Simple WPF skeleton €66.00 EUR

    “As always he did a good Job and completed the Task to faster than expected.”

  • käyttäjän SilentNightWalk kuva Solve two errors in WCF Duplex Service project (wcf, duplex, c#, .net) $40.00 USD

    “It's my first experience with giving a task to a freelancer. I don't regret, I'm satisfied with Valentin's work, and I have a good feeling about this experience. He found the solutions to the two errors and gave me good explanations. He seemed to be willing to give additional knowlledge. He seemed to be adjusting to my needs. We only worked during one day and my task was very specific, may be not like some other task, so I can not be 100% sure, but I think that Valentine can be recomended for doing relevant tasks.”

  • käyttäjän mikko74 kuva Basic WPF Form €23.00 EUR

    “Good and fast work. Recomendable for everyone.”

Kokemus

FREELANCER

Jun 2011

FREELANCER

Koulutus

Software Engineer (graduate)

2007 - 2011 (4 years)

Todistukset

Microsoft Certified Professional, Microsoft Specialist (2016)

Microsoft

Succesfully completed the requirments to be recognized as a Microsoft Certified Professional. Succesfully completed the requirements to be recognized as a Microsoft Specialist: Programming in C#.

Todistukset

  • C# 2
    83%
  • Numeracy 1
    75%

Varmennukset

  • Facebook yhdistetty
  • Suositeltu freelancer
  • Maksu varmennettu
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  • Henkilöllisyys varmennettu
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