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$30 USD / hour
Flag of CHINA
nan jing, china
$30 USD / hour
It's currently 7:40 PM here
Joined September 2, 2015
0 Recommendations

Jie W.

@lancelotjs

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5.0 (4 reviews)
4.6
4.6
100%
100%
$30 USD / hour
Flag of CHINA
nan jing, china
$30 USD / hour
100%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

programming, data science, engineering

love programming, developing software. Expertise on machine learning, datascience. I am from China, and I have been doing software development for years.

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Reviews

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Showing 1 - 4 out of 4 reviews
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5.0
$50.00 USD
Delivered the project with satisfaction on time
Python
Software Architecture
Machine Learning (ML)
Data Mining
R
Flag of Rajan K.
@Rajsoul
2 years ago
5.0
$1,000.00 CAD
Jie delivered the project and helped us throughout little bit of hiccup. Great working with him.
Data Processing
Excel
Matlab and Mathematica
Algorithm
Statistics
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Flag of Ankit S.
@ankits11
2 years ago
5.0
$200.00 USD
Jie was incredible. Worked tirelessly to deliver a superior product on time and of high quality. The solutions were elegant yet effective at solving the problem question. Jie is knowledgable and willing to go the extra effort to ensure client happiness with delivery. Would highly recommend!
Statistics
Google Analytics
R Programming Language
Statistical Analysis
SPSS Statistics
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Flag of Whitney M.
@sjostromw
2 years ago
5.0
$25.00 USD
Very good job. small project, but I asked to be complete in 30 minutes and was delivered and tested in 30 minutes. Fantastic work.
Python
Software Architecture
S
Flag of Steve M.
@stevemoser
2 years ago

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