Imagen de perfil de gangabass
@gangabass
Miembro desde 16 de febrero de 2006
18 Recomendaciones

gangabass

En línea Desconectado
SKILLS * Object Oriented Programming (Perl/Python/C#/VB/PHP) * Web Scraping - Scrapy, Mechanize, Selenium, Curl, Python, Java, Perl * Crawling , Data Mining, Data Extraction, Image Scraping * Automatic Form Submission I can scrap any data from any website. Captchas, Ajax, Javascript or any other technology is no problem. I'm programmer with 15+ years of experience. Most of my work is done in Perl but I know PHP, Python, C#, Javascript, Visual Basic. Also I have experience working with MySQL, PostgreSQL, MS SQL and Access. I have completed several hundreds of web and desktop automation projects (data scraping and processing).
$15 USD/hr
726 comentarios
7.6
  • 76%Trabajos finalizados
  • 100%Dentro del Presupuesto
  • 99%A tiempo
  • 18%Tasa de recontratación

Portafolio

Comentarios recientes

  • imagen de Chao X. Scrape data for data analysis $55.00 USD

    “Understand well and quickly where the problems are and offer the solution in a professional way. Happy to work again with him.”

  • imagen de montessoridc Parse a .txt file using Python $30.00 USD

    “Nice work, as promised and quickly. I had an issue of my end but Roman was understanding and worked around it without issue, which was much appreciated.”

  • imagen de davidnugent4 Perl/Xero developer $250.00 USD

    “Difficult PERL problem with Oauth and Xero API. I spent two days and couldn't sort a "signature problem". He tracked it down to the SSL crypto libraries and fixed it. I came into work next day - and it was done.”

  • imagen de jim1506 Scrape Auto Site for venhicles, ranges, models and specifications £150.00 GBP

    “excellent experience”

  • imagen de henrik33 Applescript read CSV file kr1600.00 SEK

    “Very quick and adapting”

  • imagen de saniamir Automated web form filling from csv file using Python €90.00 EUR

    “Very happy to work with Roman. He is someone that I would contact again for future work. His work is clean and the code he delivered was great.”

Experiencia

CIO

Mar 2006 - Feb 2012 (5 years)

In DoubleGIS-Irkutsk we working on Google Maps desktop alternative (currently it's one of the best program in Russia) called 2GIS. My task was to control collection of data (organization and map). We have custom program (Map, Organizations and CRM all in one) running on Firebird and using VBA.

Educación

Railway Engineer

1996 - 2001 (5 years)

Certificaciones

  • C# 1
    100%
  • Numeracy 1
    100%
  • PHP Level 1
    98%
  • Python Level 1
    90%
  • US English Level 1
    88%
  • Preferred Freelancer Program SLA
    84%

Verificaciones

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Mis habilidades principales

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