Profile image of Ishara Data
@chrisvwn
Flag of Kenya Nairobi, Kenya
Member since September 27, 2011
1 Recommendations

Ishara Data

Online Offline
We are an IT and Data Science company with a combined expertise of 20+ years experience in the IT field - specifically Linux and Windows systems administration, and 5+ years in the data science field - we have expertise in statistical analysis, predictive analysis, machine learning and big data. We have expertise with all major cloud platforms i.e. Amazon Web Services, Google Cloud Platform and Microsoft Azure. Contact us for: + Descriptive and predictive analysis of data, machine learning, big data + R programming and Shiny interfaces/dashboards + Systems integration, web scraping, API creation + Linux systems administration
$80 USD/hr
34 reviews
6.5
  • 89%Jobs Completed
  • 93%On Budget
  • 96%On Time
  • 17%Repeat Hire Rate

Portfolio

Recent Reviews

  • image of Deepesh K. Build a Machine Learning Model on data set ₹24470.00 INR

    “Chris delivered the work on time and we were able to test it after fixing couple of issues installing and running it. Overall he did good work, however he could have asked his queries on reqs before starting the work, he assumed many things and went ahead with impl instead of first clarifying what is expected and making sure he is working in the right direction. Other than this, Chris did deliver the technology aspect, very good with communication, patient and willing to deliver extra work.”

  • image of Elnaz A. Project for Christopher N. $180.00 USD

    “He didn't get any result and only push me for the payment, I only paid for the first step because he spent some times on my project.”

  • image of Gerald C. Help deploying R-Studio reports on AWS - ASAP $30.00 USD

    “When we made requests, he took days to respond, and then would complain that we don't have work for him. By the time he responded, we assigned the task to our internal team each time. No need for this slow type of response.”

  • image of Damon R. Process electricity data in R language £4148.40 GBP

    “Chris was great to work with, works really hard and really knows R language very well. Highly recommended. [07 November, 2017] Christopher did a great job on our project, he is an expert with the R language and we're really happy with the software - would definitely hire again. [30 May, 2018] Chris is a fantastic data scientist, very adept with R language and a really good freelancer to work with. [30 May, 2018] Chris is a fantastic data scientist, very adept with R language and a really good freelancer to work with. [30 May, 2018] Chris is a fantastic data scientist, very adept with R language and a really good freelancer to work with. [30 May, 2018] Chris is a fantastic data scientist, very adept with R language and a really good freelancer to work with. [30 May, 2018] Chris is a fantastic data scientist, very adept with R language and a really good freelancer to work with. [30 May, 2018] Chris is a fantastic data scientist, very adept with R language and a really good freelancer to work with.”

  • image of Olivier L. Project for Christopher N. $1000.00 USD

    “very good developer”

  • image of Ronald Hendrik V. Set up development (virtual) PC for building/compiling KODI / XBMC source code $125.00 USD

    “Very professional, would hire again!”

Education

Computer Science

1997 - 2001 (4 years)

Master of Science in Information Technology

2014 - 2016 (2 years)

Certifications

  • US English Level 1
    98%
  • Preferred Freelancer Program SLA
    94%

Verifications

  • Facebook Connected
  • Preferred Freelancer
  • Payment Verified
  • Phone Verified
  • Identity Verified
  • Email Verified

My Top Skills

Browse Similar Freelancers