Profile image of phiona06
@phiona06
Flag of Ukraine Chernigiv, Ukraine
Member since December 14, 2015
2 Recommendations

phiona06

Online Offline
Lecturer on the DataBase; Data Mining; Parallel Computing; Designing Compilers; GIS technology; Network Information Technology.
$12 USD/hr
38 reviews
5.1
  • 98%Jobs Completed
  • 100%On Budget
  • 99%On Time
  • 14%Repeat Hire Rate

Portfolio

Recent Reviews

  • image of fabelmik Datatables server-side processing - PHP / PostgreSQL - advanced queries $35.00 USD

    “She gave me the solution directly in her bid, without even having to look at my code. Servant-like performance.”

  • image of nvault Project for Irina B. -- 2 $150.00 USD

    “She is smart and very good with geospatial databases. Strong with PostgreSQL PostGIS. Incredibly knowledgeable in this space. Has a PhD. I highly recommend her!”

  • image of nvault Project for Irina B. $30.00 USD

    “She is very smart and well-educated with a high degree. She knows databases very well and rewrite our query exactly how we needed it! It was a pleasure working with Irina and we would love to hire her again in the future!”

  • image of John N. Database & Query Optimization [Sealed]

    “This was a very good experience and the developer did a great job!”

  • image of eozzy Write two performant MySQL queries $30.00 AUD

    “Phiona was phenomenal, she went above and beyond to write complex queries for my project. Would highly recommend and use her skills again.”

  • image of Orestes P. Geographical Information Systems €20.00 EUR

    “The freelancer tried her best, but because of some changes in the project, she was unable to complete it. However she was real professional and would definitely hire her for GIS projects of her expertise.”

Education

bachelor\'s degree in Сomputer engineering

2002 - 2006 (4 years)

master\'s degree in Computer systems and networks

2006 - 2008 (2 years)

PhD Information Technology

2011 - 2014 (3 years)