Machine learning Freelancers

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, 19 Machine learning projects are completed every quarter on Upwork.

19

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 4.74.

4.74
Last updated: May 1, 2015
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  1. Patrick S.

    Patrick S.

    Quant Finance, Trading Strategies, Algorithms, C#, Python, MATLAB

    United States - Last active: 25 days ago - Tests: 2

    If you want to create a trading system, run a statistical analysis, develop a pricing model, build a financial GUI, or find a pattern in a sea of data, I may be the guy to help. I work primarily in MATLAB, C#, and Python. On the finance side, I'm a CAIA Charterholder, with an Economics degree and experience at McKinsey & Company. On the technical side, I hold degrees (with honors) in Engineering, and worked at a number of California tech companies through the 1990's and early 2000's. Since 2008 I've focused my work in the field of computational finance. Recent clients have included: a Swiss proprietary trading desk (Energy Futures), a Canadian hedge fund (Currencies), a US asset management firm (Equities & Bonds), a US portfolio consulting firm, a US aircraft manufacturing operation, and several others. For those clients I have developed, backtested, and deployed alpha-seeking trading strategies, automated execution algorithms, portfolio optimization models, user-friendly GUI tools. Techniques have included machine learning algorithms, classifiers, feature detectors, digital filters, matrix-based models, and concepts borrowed from detection theory and signal processing, along with various technical analysis indicators. I've worked with many financial platforms and data feeds: Deltix QuantOffice (C#), CQG API, Bloomberg, Interactive Brokers API, MultiCharts (PowerLanguage), MultiCharts.NET (C#), TradeStation (EasyLanguage), FIX (HotspotFx), ITCH (HotspotFx), etc. I can integrate other systems with MATLAB or Excel where there's an advantage. I've created C/C++ .mex files, VBA macros, Java/MATLAB integration, MATLAB/Excel integration. I've been programming in MATLAB since 1990, and can sometimes get it to do things that others can't. I can also translate or port a MATLAB application to other languages, especially Python or C#. I'm located in Southern California. For clients located within 2 hours, I can drive to meet you (sometimes same day, schedule permitting). I'm also happy to work remotely. I'm a US Citizen and have held a security clearance, though it is no longer active. The foundation of every successful project is good communication. If you have a project that needs to be done well, then let's communicate!

    $95.00 /hr
    786 hours
    5.00
  2. Ryan K.

    Ryan K.

    Computaional Scientist / Software Engineer

    United States - Last active: 1 month ago - Tests: 6

    Broad experience designing, developing and implementing software tools and computational methodologies for applications in biotechnology, bioinformatics, genomics, drug discovery, and business intelligence. Software engineering, scientific programming, scripting in Unix/Linux environments. Excellent coding skills in C, Python, Ruby, Perl, R, shell (sed, awk). Experience with database modeling & queries (MySQL), web technologies (LAMP) PHP, CSS, JavaScript, HTML. Computer science & IT familiarity with algorithms, data structures, graph theory. Experience with software life cycle, testing procedures, system administration (Linux). Machine learning & statistics with custom code (C, Perl, Python) and statistical packages (S-PLUS, R scripts) for feature selection, data mining, classification, predictive modeling. Data QC and sampling, correlation analysis, plotting, visualization. Business proprietor, client interfacing, requirements gathering, project proposals and project management documentation, reports and technical writing.

    $44.44 /hr
    0 hours
    5.00
  3. Atif S.

    Atif S.

    Image and Signal Processing Expert (MATLAB, openCV, emguCV, DSP, FPGA)

    Ireland - Last active: 1 day ago - Tests: 2

    To contribute with my efforts and skills to the research and developement in the field of image/signal processing, machine learning and embedded digital design. I am working in such environment which gives me opportunities to learn, innovate and evolve into a successful and responsible professional. I have 9 years of relevent education and 4 years of working experience in the area of Image Processing, Statistical Learning, Digital System Design and now doing PhD in the same field.

    $44.44 /hr
    0 hours
    4.63
  4. Ashik Zinnat Khan

    Ashik Zinnat Khan Agency Contractor

    XBMC / Kodi / Python / Video Streaming Expert

    Bangladesh - Last active: 2 days ago - Tests: 7 - Portfolio: 11

    I am an experienced XBMC/Kodi developer with 2 years of experience in addon/skin development and customization. I have worked on many aspects of video streaming using XBMC addon as well as created a number of custom builds of XBMC according to clients need. I am also a web application developer specializing in Django/Python/PHP and with 7 years of commercial experience. I want to apply my technical skills in achieving client's objectives. I am dedicated and highly motivated to accept challenges pursue perfection in my work.

    Groups: Crossrider

    Associated with: Mukto Software Ltd.

    $33.33 /hr
    2,789 hours
    4.94
  5. Usama Riaz

    Usama Riaz Agency Contractor

    Expert Android Developer

    United States - Last active: 13 hours ago - Tests: 8 - Portfolio: 9

    I am driven, ambitious, and intensely interested in what I do. I taught myself how to program five years ago and have since become an expert in numerous programming languages and technologies such as Java, C++, PHP, Objective-C, and MySQL. My programming expertise paved the way for me to start a software development company called Minibit Technologies, where I have had the pleasure of working with clients from around the world on numerous interesting and challenging projects such as Twitter-like social media sharing apps, real-time multiplayer games, and ultrasonic communications systems. I don't want to bore you with a comprehensive list of my skills, so I'll just list a few of the more notable ones: Languages: Java, C++, PHP, Objective-C, Javascript, Octave Platforms: Android, iOS, Web Game Development: Libgdx, Box2d, Native Android Miscellaneous: Machine Learning, Git, Parse Talk is cheap, though. Please take a look at my portfolio projects, my oDesk test scores, and my review ratings for a more thorough assessment of my abilities. You will quickly find that I do not merely develop software - I develop highly maintainable, elegant code that will save you enormous sums in the long run. In short, if you need an app, website, or other software developed, look no further. My coding skills are incredible, my work ethic unparalleled.

    Associated with: Minibit Technologies

    $70.00 /hr
    426 hours
    5.00
  6. Luca Ferrarini

    Luca Ferrarini

    Software Engineer, Ph.D.

    Italy - Last active: 03/14/2014 - Tests: 10 - Portfolio: 7

    Master degree in information/software engineer (110/100 cum laude) (Master project developed at The Burnham Institute, San Diego, CA) Ph.D. in medical image analysis (cum laude) (Leiden University Medical Center) Post-doc personal grant winner (300,000 euros) for a three year research project (young product manager) in neuroimaging analysis Senior post-doc in bioinformatics Head of bioinformatics and data analysis unit Software Engineer Java EE Career goal: further develop project manager skills, preferably within the biomedical sector

    $33.33 /hr
    194 hours
    4.92
  7. Ingvar Kovalkovskyy

    Ingvar Kovalkovskyy

    Drupal, PHP, Python; Special Situations Developer

    Ukraine - Last active: 10/17/2013 - Tests: 18

    Delivered first website back in 1998. Since then, I went through all the roles in web development, from HTML to SQL to PHP to high-performance tuning, including sysadmin tasks. I specialize in maximizing ROI, fine-tuning business processes, online promotion and advertising. Project management. I understand all the aspects of web development and promotion, so I know how to choose sub-contractors that deliver first-class results. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have some experience in the following areas: SQL, NoSQL, nginx, Lighttpd, Apache, Varnish, Ajax, OOP, and software design and testing.

    Groups: Drupal

    $33.33 /hr
    18 hours
    5.00
  8. Usman Sharif

    Usman Sharif

    Usman Sharif

    Pakistan - Last active: 08/02/2013 - Tests: 12 - Portfolio: 1

    I have been developing various web and desktop based applications over the past 10 years. I had been employed by a TV Channel for the past 4 years where I focused on developing solutions that cater to the needs of Broadcast Industry. My prime focus had been but not limited to MIS on Traffic Management System for TV Channels. I have expertise in developing solutions using Microsoft technologies (.NET and SQL Server). I have some experience of working with Ajax and third party UI controls as well. I have sound OOP and Software Architecture design skills that I have acquired by working on projects and learning from past experiences.

    $33.33 /hr
    2,184 hours
    5.00
  9. Andrew Kazyrevich

    Andrew Kazyrevich

    .NET expert, data analyst

    Czech Republic - Last active: 2 months ago - Tests: 2 - Portfolio: 1

    Software architect and developer with 10+ years of .NET experience under his belt. Currently consulting on finance projects using a mixture of C# and R. Areas of expertise: .NET stack (T-SQL, C#, ASP.NET MVC, jQuery, LESS), finance programming (R, Bloomberg API), agile development, distributed systems, unit testing. Looking for machine learning and finance projects.

    $44.44 /hr
    87 hours
    4.85
  10. Varun Shingal

    Varun Shingal

    Engineering Manager

    India - Last active: 08/28/2012 - Tests: 1

    I have a rich experience in working on Enterprise products, Cloud and BigData both when working online through odesk and outside of it. I am currently working on Big Data products and have achieved a very high experience on the cloud, Distributed hosting, AWS, Hadoop, NoSQL and related technologies. I have also achieved both technical and business Accreditation in Amazon Web Services. I can help you solve any of you Big Data issues as well as develop new solutions on the same. I can also help you resolve your hosting issues on the cloud as well as design your application to make sure you scale in and scale out properly, have HA(High Availability) and DR(Disaster Recovery) in place and therefore save money when deployed on the cloud.

    $50.00 /hr
    6,089 hours
    5.00