Profile image of haovo
Flag of Vietnam Ho Chi Minh, Vietnam
Member since 3 Ağustos 2013
2 Tavsiye


Çevrimiçi Çevrimdışı
I have 10+ years of working experience in software development. I always consider productivity and satisfaction of customer as first top aim. I am able to work under pressure (overtime and over weekend) to deliver project on time. My services: - Developing mobile hybrid app. - Developing web responsive, real-time web app, win application, DBA role. - Automated tools: proxy browser, resolve captcha, scraping data, bot for games(Poker, Roulette,..), auto reply/comment/vote for a post/contest. My skills: - 3-Tier architecture, Singleton pattern, MVC, MVVM, MVP, MEF, Unity Injection - Nodejs, Angular, ionic, javascript, bootstrap, typescript - C#, VB.Net, ASP.Net - Entity Framework (4-6), Linq - WCF service, RESTful API, Web Service - Database administration: MS SQL Server, Oracle, mySQL, MongoDB and MS Access. - MS report server, SSRS, Crystal report, MS charting - AutoIT, selenium - Jira bug tracking, SVN, TFS, git, Jenkin.
$20 USD/sa
63 değerlendirme
  • 94%Tamamlanmış İş
  • 100%Bütçe Dahilinde
  • 91%Zamanında
  • 21%Tekrar İşe Alınma Oranı


Son Değerlendirmeler

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    “Very smart coder.”

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    “It's the Best, a very good support i have learn with Hao. Thanks again i hire you next time.”

  • image of contact718 Automatic Web Scraping and Wordpress Posting $340.00 USD

    “At first I was skeptical of using this site because it was my first time here and because I have had difficulties working with remote companies in the past. (and because my project was a bit tricky because it required a custom program to be written) My fears were quickly erased, however. Haovo was easy to work with and in the end I got what I asked for with minimal direction. Took a little bit longer than expected but found out that it was due to an illness so can't really be upset about that. Overall, I'm happy with the work and would use Haovao again in the future.”

  • image of vw8206374vw VB.NET Charting Class/DLL With Source $79.00 USD

    “Great work! Very fast! Will hire again.”

  • image of Windsurfno Integration between ERP and Digital marketing API $220.00 USD

    “Great developer that I can recommend 100%. Very professional, understand the needs. Great communication skills. Will hire him again”

  • image of zarariqbal Write some Software $55.00 USD

    “Haovo did an excellent job. He understood my requirements and worked patiently through any issues we had”


Senior Software Engineer

Sep 2012

We are maintaining and developing a lot of healthcare products. My responsibility implements new features and maintains products. I strictly adhere to project coding standard, best practice and manage team members to review code and propose technical solution for team. The projects used a lot of new technologies such as: MVC4, EntityFramework 5.0, Linq, jQuery, C#.Net 2013, WCF service and mssql, oracle database.



2003 - 2007 (4 years)


  • C# 1


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