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Typical total cost of Upwork Machine learning projects based on completed and fixed-price jobs.

Upwork Machine learning Jobs Completed Quarterly

On average, 37 Machine learning projects are completed every quarter on Upwork.


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Time needed to complete a Machine learning project on Upwork.

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Machine learning Upwork freelancers typically receive a client rating of 4.63.

Last updated: October 1, 2015
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Matias MOlina

Matias MOlina

Phd Student in Computer Science |Software Dev. | Web&Graphic Designer

Argentina - Tests: 2

I am Software Developer, Scientific Programmer and Web Designer. I have a MSc. in Computer Science and experience working in private companies, and teaching computer science at university. I have experience in web design, web development, big data, QA, functional programming, software requirements specification , machine learning, image processing, statistics, among others. At present I am a PhD candidate in Computer vision Department at the National University of Córdoba. I'm working in image understanding and deep learning.

$22.50 /hr
0 hours

Tristan Hearn Agency Contractor

Software engineer and data scientist

United States

I am a highly experienced software engineer and researcher, with a background in scientific computing, machine learning, statistics, and research math. I hold a doctorate in applied mathematics, and have worked for NASA, DoD, and other private and public institutions. I have strong interests in pattern matching, data analysis, compression, computer vision, and image denoising/restoration. I am very proficient in Python, C, MATLAB, and several other programming languages and environments.

Associated with: MangoCat Software

$50.00 /hr
0 hours

Marko Rantala

Marko Rantala

NinjaTrader Expert

Finland - Tests: 1

Develop, program and backtest NinjaTrader custom strategies and indicators, bars, optimizer and everything to that. Professional university level software engineer with years of trading experience. Check site for additional info. Tags: NinjaTrader, NinjaScript, C#, NT7, HFT, Investing, robots, futures FYI: Only accepting trading and NinjaTrader related projects to keep the focus clear. (Basic info available from EasyLanguage, MT4, ...)

92% Job Success
$66.00 /hr
6 hours

Igor P.

Igor P. Agency Contractor

Expert Software Developer/Data Scientist

Russia - Tests: 7 - Portfolio: 12

Expert C++/Python/Node.JS Developer and Data Scientist with 12+ years of experience and Master's Degree in Computer Science. Over 12 years of Igor P. 's work experience he has been acting in a wide range of roles, such as Senior Software Engineer, Statistician and Team Lead. Igor's core interest and competency is technical problem-solving. He has developed (working in a team or as a Team Lead) a number of software products, primarily network applications, system services, middleware services, data processing systems, hardware management systems, real-time systems, network protocol implementations. He is looking for opportunities to work on technically complex software projects, requiring deep understanding of software technologies. Igor has experience in C++, Python, Node.JS, JavaScript, Java, C#, Bigdata, Machine Learning, Middleware, System Software, Web Applications, High-performance Network Servers, Distributed Data Processing Systems, and Algorithms.

Groups: Upwork Verified Developers

Associated with: Mediterra

97% Job Success
$36.00 /hr
5,647 hours

Fangping M.

Machine Learning, Data mining, R scripting

United States - Tests: 2

Good knowledge and experience in Statistical Modeling, Machine learning/Data Mining • ANOVA, Generalized Linear Models, False Discovery Rate Control • Supervised: Linear Regression, Logistic Regression, Support Vector Machine, Random Forests • Unsupervised: Clustering, Principal Component Analysis, Abnormal Detection Familiar with R markdown.

$30.00 /hr
13 hours

Mohamed amine A.

Mohamed amine A.

Computer Vision/Machine Learning Expert


I'm a computer vision/machine learning expert specialized in Face Analysis. I'm the co-founder of SmartMeUp (the expert in face analysis) and was its CTO for a couple of years. I also worked in INRIA research lab and THALES group as a computer vision research engineer. - SmartMeUp: - A snap of my work in THALES: - A snap of my work in INRIA: Linkedin:

$90.00 /hr
0 hours