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. Ruslan V.

    Ruslan V.

    Software Architect (server-side mostly)

    United States - Last active: 1 month ago - Tests: 5 - Portfolio: 2

    I'm an expert in Java and Scala programming and scalable systems. I'm well versed in all stages of application development, from the early planning and pre-planning days on to post release. I'm a big fan of agile and the devops movement, and I love to work in great cross-discipline teams. I've been remote contracting for over a year now, I'm a great communicator and familiar with a wide range of remote collaboration tools. Before this I was an employee at Telly, video sharing startup based in downtown San Francisco, where I was working on server side and managing one Ops engineer. The project required efficient, well designed code able to scale to many concurrent users and easily handle times of peak load. Throughout my time at previous companies I also acted as a mentor to other members of staff. I can help you with development, system design, choosing a database (SQL and NoSQL) and designing data types, scaling systems, migrating from Java to Scala, improving your tooling and build chain, and more. I'm available for long term engagement, or for shorter projects. To find out more about me and my experiences, please check out my resume and portfolio. I'm also interested in Machine Learning. --- Experience (short version): Platforms ● OS: Android, Windows, Linux, iOS ● Cloud-computing: Amazon Web Services (EC2, S3, FPS), Google App Engine, Heroku Technologies: ● Scala: Spray, Akka, SBT, ScalaTest ● Java: J2SE, J2EE, Java 8 features ● Java Frameworks/Tools: GWT, JUnit, JPA, Objectify, Apache Commons, Guice and Yourkit profilers ● C++: STL, Boost, ACE, Crypto++, GCC, ZeroMQ ● .Net: C#, WPF, XAML, WCF, IIS, ASP.NET, NUnit, MOQ, Ninject, Win 8 Metro, Resharper ● Other compilers/IDEs/Languages: Visual Studio, IntelliJ IDEA, x86 Assembly, GCC, gdb, PHP ● DBs / caching / clustering: MySql, MS SQL, Oracle, Google DataStore, MongoDB, Redis, ElasticSearch ● Debugging: DevPartner Studio (BoundsChecker), SoftIce, OllyDbg, IDA Pro, GDB, Reverse engineering, Code protection ● Source control, build management/control and installers: Git, SVN, Maven, SBT, Ant (NAnt), Hudson/Jenkins, NSIS, InstallShield Specialties: software architecture design, technical leadership, software development, reverse engineering

    $65.00 /hr
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  2. Jochen Wersdörfer

    Jochen Wersdörfer

    Software Developer

    Germany - Last active: 05/27/2014 - Tests: 1

    Software developer with 13 years of professional experience. Design and implementation of a machine learning system to cluster merchants offers into products for price comparison (semi supervised clustering) - core function of a mayor price comparison engine in germany. Also built a machine learning system to classify offers and products into a given taxonomy of categories. Participated sucessfully in machine learning competitions (learning to rank, document categorization). Preferred language is python.

    $111.11 /hr
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  3. Marek Lipert

    Marek Lipert

    Senior iOS Engineer - Swift / Objective C Programmer

    Poland - Last active: 3 months ago - Tests: 5 - Portfolio: 6

    "Talk is cheap. Show me the code." - Linus Torvalds During 14 years of programming and 5 years spent creating apps for iOS many mantras accompanied my work. One happened to surpass all others: take care of your code as much as you take care of program’s functionality. Being a scientist, I had no difficulty solving complex problems - it was the code itself that was difficult to harness. I learned that when one treats the code with care and love, it repays by being bug-free. I augment my skills with techniques borrowed from functional languages (e.g. lisp) to produce safer and less error-prone programs. I excel at fast development of bug free apps, totally focusing on the task at hand. I am communicative, open minded and creative. I have an experience with core iOS technologies, including (but not limited to): - UIKit for creating cool looks - Core Animation for animating it smoothly - Media manipulation - CoreAudio, CoreVideo, AVFoundation, CoreGraphics - Core Data and its integration with various cloud solutions - REST / SOAP integration - gps / custom maps / iBeacon - Bluetooth communication - OpenGLes - StoreKit - Push notifications I have also worked with some serious 3rd party libraries and services: - Social sites - Facebook, Twitter, Pinterest, Tumblr, Google+,LinkedIn - Cocos2d, Box2D for game programming - UDK (Unreal Development Kit) for 3D games - Credit card reader device libraries for credit card payment support - e-Commerce payment system - Paypal, Authorize.net, Stripe, Saleforce, card.io - Bugsnag and Crashlytics bug reporting systems - Parse for quick construction of simple backends. I have experience working with JIRA, Pivotal Tracker and Trello. I use git as a version control system. I possess all sizes of apple devices for testing (including iPhone 4, 4S, 5, 5S, 6, 6Plus, iPad, iPad mini ). I take good care of application looks on all required screen sizes and device orientations. I am looking forward to lead the development of interesting and challenging projects.

    $45.00 /hr
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  4. Carl D.

    Carl D.

    Programmer, Computer Engineer/Scientist

    Germany - Last active: 08/01/2014 - Tests: 16

    I'm a computer scientist/engineer with over 14 years of programming experience. I hold a certification as a computer programmer, a bachelor of science degree, a master of science degree and am currently working to get a PhD in computer science. My core strengths lie in artificial intelligence/machine learning (e.g., swarm intelligence, nature inspired algorithms), distributed and fault-tolerant systems (e.g., consensus building among heterogeneous and error prone systems, high performance GPGPU algorithms), data mining and analysis (e.g., web-scraping, image extraction and data set linking/tagging). The programming languages I have the most experience with are Erlang, Python, Matlab, Java, C, Javascript, Bash, PHP, SQL and OpenCL-C. However, I also have good experience with Haskell, Lisp (mostly common Lisp), Prolog, C++ and various flavors of Assembly languages (e.g., 68k, Atmel, JVM). Additionally, through my academic background I have also been able to hone my technical/academic writing skills and am able to produce high quality and well sourced articles (in latex). The following list provides an overview of some of the tasks that I can help you with: *Programming (C, C++, Erlang, Shell scripting (TCL/Tk, Bash), Basic, Python, Java, Javascript, OpenCL, PHP) *Website implementation (Front-end and Back-end; HTML5, Django, PHP, Wordpress) *Algorithm design, implementation and verification (Data structures, distributed algorithms, SIMT) *Bug fixing *(Technical/academic) Content writing *Translation, localisation (DE<->EN<->NL)

    $33.33 /hr
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  5. Jake Lyons

    Jake Lyons

    Back End Developer, Data Scientist

    United States - Last active: 02/14/2014 - Tests: 1

    I am a data scientist with a degree in Computer Engineering and a minor in Economics. Currently looking for jobs in the fields of machine learning, data mining, data visualization, natural language processing, text classification, document clustering, information extraction, and web scraping. Also have experience in mobile and web design. I am new to oDesk, but am a hard worker and am looking forward to helping you!

    $33.33 /hr
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  6. Anto Čabraja

    Anto Čabraja

    Developer

    Croatia - Last active: 20 days ago - Tests: 1 - Portfolio: 5

    Over the last 7 years, I have developed some simple desktop applications using C, C++, MFC, Fortran, Java and some web applications using PHP, JavaScript, HTML, CSS for startup companies, personal needs and the needs of the university where I study. I also have some experience in the following areas: GPU programing and multithreading. The last two years I extensively use python-django as a basis for designing Web applications with elements of mathematics and numerical analysis.

    $33.33 /hr
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  7. Brandon Scott

    Brandon Scott

    Lead Computer Vision Engineer

    United States - Last active: 1 month ago

    Native English speaking Computer Vision engineer with several years of specialization in both computer vision and image processing. C++, Python, and OpenCV are my primary languages. I am the lead computer vision engineer at my current position, and I focus on only one freelance project at a time to ensure my customer's needs are met. My background also includes image systems engineering, so beyond programming, my expertise ranges from radiation propagation and radiometric light modeling, to camera sensors, to image processing.

    $44.44 /hr
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  8. Foat Akhmadeev

    Foat Akhmadeev

    Java/C++ software engineer, Computer vision R&D

    Russia - Last active: 10 days ago - Tests: 5 - Portfolio: 3

    Software engineer with a focus on web/mobile development and computer vision R&D. Experience includes: - Development of complex services for high-loaded websites written in Java. - Real-time object detection on mobile phones. - Application of various machine learning algorithms for object recognition. - Preparation of a manuscript in the field of 3D scene reconstruction from a single view (see portfolio). Specialities: Java SE/EE, C++, Scala development. Personal website: http://foat.me

    $20.00 /hr
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  9. Harry Moreno

    Harry Moreno

    software engineer

    United States - Last active: 1 month ago - Tests: 4 - Portfolio: 3

    Software Engineer experienced building large JAVA applications, network programs in C, javascript, jQuery, AngularJS, ember.js, Ruby on Rails webapps and python/R scientific programs. I'm a quick and enthusiastic learner. I'm interested in any jobs that deals with mobile software, webapps, big data, artificial intelligence, math or art. Fluente en espanol.

    $77.78 /hr
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