Browse Machine learning job posts for project examples or post your job on Upwork for free!

Machine learning Job Cost Overview

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.


Time to Complete Upwork Machine learning Jobs

Time needed to complete a Machine learning project on Upwork.

Average Machine learning Freelancer Feedback Score

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

Last updated: October 1, 2015
Clear all filters

Marek C.

Quantitative analyst, R, matlab, Data scientist


I am looking for challenging problems that require mathematical skills, ingenuity, programming skills, and deep and original thinking. I worked for a few different companies and always on very interesting problems. I am looking for project in the areas of algorithms, machine learning, probability, stochastic methods, signal processing, data compression, predictive methods, mathematical methods in finance, high frequency trading strategies, genetic algorithms. risk analysis, adaptive learning algorithms, discovery of patterns, data analysis, evolutionary computation. Learning classifiers, wavelets and all preditictive methods ( svm, hidden Markov models, neural networks) applied in financial markets. I spent also a lot of time developing trading strategies in different markets, using machine learning algorithms, genetic programming. My favorite tools are matlab and R.

$28.89 /hr
55 hours

Waldemar K.

R Programmer, Machine learning, algorithms, AI, data science

Poland - Tests: 2

Data analysis, data mining, time series, Kalman Filtering, learning methods, fuzzy time series, signal processing, probablistic models, evolutionary algorithms, genetic algorithms, neural networks, optimization, statistical methods. Interested in developing trading strategies, backtesting. Interested in forex trading, all betting strategies, ratings, algorithmic trading, machine learning algorithms applied in trading, pattern recognition, financial markets and analysis. And other projects which require mathematics and quantitative, analytical skills, knowledge of finance, investments, bond mathematics and interest rate models, portfolio analytics.

$19.99 /hr
58 hours

Igor Isupov

Igor Isupov

Data analytics, Consulting

Ukraine - Tests: 6

i've been working as a Sr.Data Analyst for almost 10 years. I'm very keen on utility bill audits and rate optimization. I hold a magister degree in maths and economics so i'm capable of creating econometric and statistical models, predictive analytics. i'm using R, Excel and Python for data munging and analysis. based in Zaporozhye, Ukraine. i can make Skype-out calls throughout USA if needed. Reliable, Responsive, Thoughtful.

100% Job Success
$20.00 /hr
19 hours

Nick Firoozye

Nick Firoozye

Statistician and Financial Quant

United Kingdom - Tests: 1 - Portfolio: 2

Proficient Quant, PhD and former Asst Prof of Applied Math, turned statistician, econometrician, financial modeller with expertise in Fixed Income and Derivatives. Over 19 years experience in modeling and leading teams in developing methods for algorithmic trading, asset allocation, the analysis and valuation of securities, and visualization of complex data sets for decision making on trading and portfolio levels. As I am in Research, I am very familiar with presenting market insights and industry trends. Product focus in capital markets (fixed income, fx and equities), in both cash securities and derivatives, including relative value analysis / statistical arbitrage, macroeconomics, and strategy. Expertise in modern statistics (both classical and Bayesian), econometrics, machine learning. Languages: Matlab, Python, R with experience in SAS, VBA, C/C++, Unix/Linux. I am a native English speaker, an American based in London for the past 12 years. I have just finished a book on uncertainty and risk management, with an emphasis on post-crisis approaches to the risk management of one offs.

$100.00 /hr
0 hours

Tony Ojeda

Tony Ojeda Agency Contractor

Efficiency expert experienced in analysis, optimization, & innovation.

United States - Tests: 1

To use my knowledge and experience in data science, finance, business strategy, management, and entrepreneurship to to help businesses solve problems. Over the last 8 years, I've worked in a variety of roles for companies and also started my own software company. I have experience doing everything from creating reports and conducting statistical analysis to managing people, from analyzing business scenarios to making strategic decisions. I possess a variety of skills (see below), but what really sets me apart is my creative problem solving. I have a unique ability to process information very quickly, understand a situation, and formulate a framework for how to solve problems before I even physically begin working on a solution. This, combined with my technical knowledge and ability to execute, allows me to work extremely efficiently and get amounts of work done in periods of time that others cannot. Skills: Data Mining & Analysis, Data Science, Predictive Analytics, Machine Learning, Financial Modeling, Process Automation & Optimization, Business Planning, Strategy Formulation & Execution, Project Management, and Entrepreneurship. I'm also a native English speaker and writer and have excellent communication skills in both. Technical: Advanced proficiency in Microsoft Office (Excel, Access, Word, and PowerPoint) and Visual Basic for Applications (VBA). Proficiency in HTML, AS400, R statistical programming, Tableau business intelligence software, and SlideRocket presentation software.

Associated with: Stratalytix Agency

$33.33 /hr
0 hours

Remya R.

Remya R.

Statistician, Operations Research Analyst, R Programmer

United States

I am an operations research professional with extensive experience in statistics, machine learning, mathematical modeling, mathematical finance and optimization. I have done a number of projects in different topics in applied Statistics and operations research which strengthened my understanding of real life application of this area.

86% Job Success
$22.00 /hr
31 hours

Michael Caruana

Experienced mathematician and simulation developer


Experienced simulation developer (6 years) and PhD in mathematics, specializing in mathematical modelling in epidemiology and healthcare. Over the years I have contributed to a number of simulation projects in different fields. These varied from effectiveness and cost-effectiveness studies of different cancer screening programs to stochastic epidemic model simulation and financial derivative pricing models. In these projects, my expertise in stochastic analysis, statistics and differential equations helped improve model development, implementation, calibration and validation.

$40.00 /hr
4 hours

Ashish Kumar

Ashish Kumar

Statistician, Data Scientist

India - Tests: 3

I am a statistics and information science masters major from the premier institute Indian Institute of Technology Kharagpur. After college I have worked in financial, IT and consulting firms. I am planning to go for higher studies. I have sound quantitative aptitude and statistical rigor. I am well equipped in coding and using open source software. I have worked on product development, financial modelling, market research , behavior analysis etc. I have work on many machine learning algorithms and I am taking my steps into Deep Learning slowly.

$10.00 /hr
0 hours