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Algorithms Job Cost Overview

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

Upwork Algorithms Jobs Completed Quarterly

On average, 120 Algorithms projects are completed every quarter on Upwork.

120

Time to Complete Upwork Algorithms Jobs

Time needed to complete a Algorithms project on Upwork.

Average Algorithms Freelancer Feedback Score

Algorithms Upwork freelancers typically receive a client rating of 4.78.

4.78
Last updated: August 1, 2015
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  1. David B.

    PHP/MySQL Developer Specializing in E-Commerce Platforms

    United States - Last active: 1 day ago - Tests: 7

    Over the last 9 years, I have specialized in e-commerce. I got my start working on simple osCommerce installations. Since then, I have progressed to building and working with highly-customized and integrated platforms, becoming an expert in PHP/MySQL, HTACCESS, JavaScript, AJAX, jQuery, and XML. I have also had the opportunity to work extensively with many other frameworks and API's. I have a lot of experience with Google Adwords API, credit card and shipping interfaces, and numerous other external libraries. I enjoy challenge of optimizing applications for peak performance inventing new methods for automation, streamlining back-end operations, and providing custom analytics. I pride myself on being able to jump into a project quickly and to creatively solve nagging problems. Although I do have experience with HTML and CSS, I am in no way a designer. I am strictly a coder, and, simply put, I love my work. I have worked with over 140 clients on 225+ projects. Excellent communication skills and driven work ethic. I am a perfectionist, and I am not happy until the client is happy.

    Groups: Application Developers Alliance

    $72.22 /hr
    3,511 hours
    3.91
  2. Douglas H.

    Douglas H.

    Ruby developer

    United States - Last active: 12/20/2009 - Tests: 7

    Ruby has been my main language for a number of years now. I also use Javascript frequently (on the client and server), and Java and Perl when the need arises. I use Ruby on Rails for a number of projects, but a large part of my Ruby work is outside of Rails, as ruby is now my primary language. I have a great deal of SQL experience but have been using noschema databases for most new projects for a couple of years (specifically MongoDB). I have been working in a freelance environment for a number of years, and have a multi-machine linux-based network with constantly running infrastructure suited to tackle any task as it arises. I do a reasonable amount of system administration for my own pleasure or in the cloud for clients, and also run and administer client production deployments myself.

    $44.44 /hr
    79 hours
    0.00
  3. Kujtim R.

    Kujtim R.

    Data scientist & machine learning engineer in NLP and Computer Vision

    Macedonia - Last active: 3 months ago - Tests: 3

    I am PhD student in Computer Vision. I have graduated at Technische Universität München in 2014. My master thesis was related with NLP, text mining and machine learning. I am interested in computer vision, NLP and web development. Also I do online algorithm competition. I love math, and during high school and primary school I have participated in national and international math competition. During master studies I have done these projects: Worked in Yelp data-set challange as part of practical course data mining. Task: Estimated business rating using features extracted from business reviews (sentiment features and n-grams), user information and business location. Achieved 91% classification accuracy. (Text mining, machine learning, WEKA, Java) System of automatic agents for Indexing Pubmed & Pubmed Central for rich text annotations - Solr, Java, Bash (information retrieval, indexing, searching) Road type recognition using random forests on “BMW Car IT”- Python, Machine learning Web application "Collaborative video note"- Java Play!,ElasticSearch, CSS, JPA ,JavaScript, CSS, Ajax, PostgreSQL, GoogleAPI) Bachelor studies: Designed and implemented small compiler - 10000 lines of code C++ and 4 "student web application" in .NET Awards and honors: 1st place Codefu Autumn 2014 – competition in algorithms December 2014 DAAD scholarship for Master studies in Technische Universität München - April 2012 Honor Best Student of Faculty of Computer Science and Engineering, “SS Cyril and Methodius” University, Skopje and in top 3 students of university – 26.11.2011– Skopje Student of generation at Institute of Informatics (FNSM)– December2009,2011 Successful participation in Balkan Math Olympiad for adults – May 2008 Macedonian Math Olympiad (MMO 16-20years old): Silver (April 2008), Bronze (April 2006) National Math Competition in Macedonia – II prize (March 2008, 2007, 2006), I prize (March 2005) Successful participation in MMO -(April 2008, 2007, 2006, 2005) National WideMath Olympiad “PLUS” (Macedonia, Albania, Kosovo) III-prize (May 2003, 2004) IIprize (May 2005) Student of generation, 7th march (2004, 2005, 2006, 2007, 2008)

    $27.78 /hr
    0 hours
    0.00
  4. Diaa Sami

    Diaa Sami

    Professional C++ Developer, Software Engineer, Computer Wizard

    Egypt - Last active: 1 day ago - Tests: 18 - Portfolio: 9

    I am an ambitious and established software developer who started development in highschool, I'm fond of graphics and interactive applications in general and the open-source philosophy. I have used several programming languages, frameworks and APIs, including but not limited to C/C++, .NET, Java and Python, wxWidgets, OpenGL, Win32, COM and sockets, I've programmed for several platforms ranging from hand-held devices to Desktops(Windows and Linux) and client-server applications. I'm always interested in challenging jobs.

    $27.78 /hr
    2,086 hours
    4.99
  5. Shehroze Farooqi

    Shehroze Farooqi

    Web Devloper and Android Developer

    Pakistan - Last active: 1 day ago - Tests: 4 - Portfolio: 5

    Over the last 3 years, I have developed a wide range of websites using HMTL, PHP, and MySQL . I have been working extensively in JavaScript and Jquery. I am also working on android development project. 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 have experience in following areas: Web Deveopment (PHP,ASP,JSP,SQL) Web Designing(HTML,CSS,CSS3) Javascript, Jquery,and some other libraries Android Development C++, Java and c#

    $25.00 /hr
    53 hours
    4.94
  6. Alex Denisenko

    Alex Denisenko

    Android developer

    Ukraine - Last active: 3 days ago - Tests: 5 - Portfolio: 2

    Hello, My name is Alex Denisenko. In my portfolio you can see there are few programs that I’ve developed. If you’re interested in quick creation, trouble-free performance and extensible of your applications, I will be the best choice for you. I already created apps for Android, and all of my clients was been extremely satisfied, verify this you can if you will see my jobs history. Also I have strong skills in constructions of algorithms( won in regional ACM ICPC programming contest), object-oriented programming and working with third-part libraries( I was work with Facebook API, Flickr API, Instagram API, also used libraries for work with PDF files). I will ensure that I will do your job in deadline. I think that my main advantage is ability to learn quickly. I guarantee that your applications will work in all used versions of Android(sure, if you need that). Apart from my knowing Android, I can programming with C++(with QT if needed), have skills of game and computer graphics programming. Hire me today - you will not regret.

    $20.00 /hr
    177 hours
    5.00
  7. Vepa Durdiyev

    Vepa Durdiyev

    Senior C# Developer, Algorithm Development Professional

    Turkey - Last active: 6 days ago - Tests: 5 - Portfolio: 4

    I am a senior C# developer with excellent knowledge of algorithm development and good sense of design. When designing an application my priority is not just functionality, but also performance, user friendly UI and appealing graphics. Before finishing a project I always make sure to run all possible tests so you won’t be encountering any errors in future. I have extensive knowledge of developing enterprise solutions, such as POS/CRM/ERP systems and other business management applications. In addition I also have a lot of experience creating other various windows desktop applications, such as data filtering, price comparing, profit calculating, keyword/product matching, user monitoring applications and many other. I am also a very quick learner and able to adapt fast. Here is the list of programming languages and technologies I excel at: C#, C, C++, Microsoft SQL Server, Windows Forms. My Goal is not to complete the task, but complete it in best possible way. I have a perfect rating of 5.0 and I intend to keep it so. I have never said 'no' to a bug fix, nor I ever charged for it, and I won't in future. By hiring me you don't just hire a programmer who is a professional in his job, but you are also guaranteeing yourself a life time support and bug fixing for your project.

    $27.00 /hr
    267 hours
    5.00
  8. Alexey Shestakov

    Alexey Shestakov Agency Contractor

    Senior Programmer/Developer

    Russia - Last active: 2 days ago

    I'm passionate about games application. I have been successfully developing MMO FPS "stalker-online" for more than last year from the start of project. I'm working on all of basic mechanics and tools to create interesting game process and productive work of game designers. Also i have a more than 6 years experience in network administration, that allows me to create network stable code. More than wich, i have a small experience in game design to help designers create an interesting mechanics. I'm experienced in C#, Python and familiar with BigWorld Engine and Unity.

    Associated with: PyPie

    $20.00 /hr
    1,203 hours
    4.85
  9. Md. Rafsan Jani

    Md. Rafsan Jani

    Software Engineer / Freelancer

    Bangladesh - Last active: 5 days ago - Tests: 6 - Portfolio: 4

    Expert in C, C++, Java, data structure, algorithm design and web development. I have 3+ years experience in above mentioned fields. I strictly maintain the deadline of a project. Honesty, efficiency, and punctuality helped me to get a good rating in oDesk.

    $22.22 /hr
    49 hours
    4.96