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Haskell Job Cost Overview

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

Upwork Haskell Jobs Completed Quarterly

On average, 2 Haskell projects are completed every quarter on Upwork.

2

Time to Complete Upwork Haskell Jobs

Time needed to complete a Haskell project on Upwork.

Average Haskell Freelancer Feedback Score

Haskell Upwork freelancers typically receive a client rating of 4.89.

4.89
Last updated: August 1, 2015

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  1. Tim T.

    Tim T.

    Programmer

    Russia - Last active: 01/26/2014 - Tests: 1

    Have experience in the following areas: reactive, concurrent, network, GUI (wxHaskell), web (Snap) programming. Like hard problems and learning new technologies. http://github.com/tymmym

    $22.22 /hr
    127 hours
    4.87
  2. Artem Z. Agency Contractor

    5000+ hours on oDesk Microsoft Certified .Net Developer

    United States - Last active: 10/05/2014 - Tests: 1 - Portfolio: 5

    9+ years software development experience Skills: C# 5 and older, .Net Framework 4.5 and older, Python, R Web: ASP.Net WebForms and MVC 3,Silverlight,Node.js Javascript: jQuery, Knockout.Js, Backbone.js, Angular.js,HTML5 and CSS3, Desktop: WinForms with MVP pattern and WPF with MVVM pattern, MVVM Light Toolkit,Prism Web Services and Cloud: WCF,Azure, NServiceBus RDBMS: MS Sql Server 2008 and older,PostgreSQL; NoSQL:Cassandra, Neo4j BigData: Hadoop,Hive, Pig, Apache Spark; ORM: NHibernate 3.0, Entity Framework 5 Strong OOP skills, Design Patterns (GOF, DI/IoC), Domain-Driven Design,Metaprogramming Machine learning algorithms with R and Python Other imperative languges:C++,Objective-C Big interest in functional programming: Haskell, Clojure, F# and Scala

    Associated with: ASIco Team Agency

    $33.33 /hr
    6,051 hours
    4.90
  3. Steven J. Agency Contractor

    Experienced, versatile developer and analyst

    United States - Last active: 10/14/2013 - Tests: 10

    I have an extensive background in developing web systems with a variety of languages. I work with a team at TriTrySystems so that we can help clients have a team of developers, not just a single person, which gives a reliable source of expertise to our clients and provides for additional developer resources if necessary. We are also available to do project "rescues" and/or QA, for when previous developers have not been able to finish projects, whether they be in PHP, Perl, Python, or Rails. I particularly enjoy projects involving complex machine learning, systems programming (e.g., kernels, device drivers, filesystems, etc) or functional programming (e.g., OCaml, Haskell, Scala, Erlang, Clojure, etc).

    Groups: Twilio

    Associated with: TryTriSystems Agency

    $55.56 /hr
    29 hours
    3.53
  4. Alexey Tigarev

    Alexey Tigarev Agency Contractor

    Hadoop/MapReduce/Java/Scala/Python/ElasticSearch/PredictionIO/Agile

    Ukraine - Last active: 19 hours ago - Tests: 9 - Portfolio: 21

    I am interested in 1). Projects which require nontrivial algorithms, distributed computations, etc 2). Agile software development.Some of technologies I am interested in working with are:Hadoop/MapReduce, Amazon Web Services (EC2, S3, Elastic MapReduce), Lucene/Nutch/Solr (for search engines), Java, Python, functional programming.[Summary]Strong theoretical background in math, algorithmics and IT; broad software development industry's experience including but not limited to programming, object-oriented and database design, development for UNIX/Linux, working with miscellaneous RDBMS; working in team and team leadership (6 and 4 years, up to 12 team members), project management and  requirements engineering; strong experience with Agile development methodologies (I am a Certified ScrumMaster); diverse experience with miscellaneous programming languages and paradigms; experience in communication with international customers; clear vision of how must successful product look; communication and facilitation skills - combination of these skills allows me to successfully lead the creation of  outstanding software products.I do programming since 1991 (I was 12 years old then). I program compiling (Java, C/C++) as well as script languages (PHP, Python/Jython, Perl). I know how to combine the best sides of several programming languages in one project, also by using some exotic programming languages (like Icon, Scheme, and Haskell).I am committed to the continuous improvement of software development processes in my team and in the entire organization and to the creation of high quality software products.[Professional Skills]Communication and management capabilities: Establishing project vision and scope; gathering of product requirements from clients; preparation of software requirements specifications (SRS); project estimating and planning; coaching team members; pair programming; communication with international customers; facilitation of Daily Scrum Meetings, design meetings and retrospectives; maintaining backlog of user stories; helping product owner to state requirements in form of user stories; facilitating introduction of agile practices to the team/project.Methodologies: Scrum, XP, PMBOK.Project planning and tracking tools: Primavera Teamplay, Microsoft Project, MindManager, XMind, Bugzilla, Mercury Quality Center, Trac, Redmine.Programming languages: Java - 7 years, C++ (g++) - 4 years, Python/Jython - 4 years, Perl - 4 years, C, PHP - 5 years, Javascript - 3 years, Pascal, Assembler (TASM, GNU Assembler), Basic, Scheme, Ruby, Icon, Delphi, Unix shell scripting (bash, sh).Programming and design practices: OOA&D (Object Oriented Analysis and Design), UML, design patterns, refactoring of existing code design, TDD (Test Driven Development), continuous integration.API, frameworks, technologies: JDK, EJB, JBoss, Castor JDO, Apache, Apache Tomcat, Jetty, IBM WebSphere, Log4J, JCE, XML (FOP, Xerces, DOM, SAX, XSL, XSD), Java3D, Spring, Spring Webflow, Hibernate, JSP, JSTL, JNDI, AJAX, Acegi Security, Jakarta Commons, Jasper Reports, BIRT, Swing, AWT.Design tools: Sparx Enterprise Architect, Power Designer, VP UML.IDE: IntelliJ IDEA, Eclipse, NetBeans, JBuilder.Build tools: Ant, Maven, XDoclet, make, CruiseControl.Vesrion Control: CVS, SVN.Code analysis tools: PMD, Checkstyle, JDepend, Doxygen, Cobertura, EMMA.RDBMS: Sybase SQL Server, Sybase SQL Anywhere, MS Access, Oracle, MySQL, IBM DB2, Interbase/Firebird, H2, PostgreSQL.Platforms: UNIX (Free BSD, Linux, RealTime Linux) - 5 years, MS Windows, MS/PC/Novell DOS, IBM iSeries (AS400), Java platform.

    Associated with: AgileAlgorithms Agency

    $45.00 /hr
    2,113 hours
    4.89
  5. Vitalii Nesterko

    Vitalii Nesterko Agency Contractor

    5+ years exp. in web-development PHP/MySql/PostgreSql/Js/nodeJs/python

    Russia - Last active: 19 hours ago - Tests: 6 - Portfolio: 2

    Php 5.6, OOP, design patterns, high skill, 5 years in web-developing. Mysql, PostgreSql + Doctrine. HTML — 4/5, twitter bootstrap (3.*) + good stuff for it (bootsnipp and other resources), font-awesome. CSS — mid-level, LESS, SASS, Mixins. JS + JQuery 2.2.* — very good. NodeJs, bower, Grunt, modernizr, yepnope, datatables, select2, x-editable, other usefull libraries CVS Git, CVS Mercurial, CVS SVN - checkout, update, commit, merge, pull, push, working with stash/branches/submodules/ resolve conflict, ..., etc Memcached/Redis — Understanding dog pile effect and race condition problems and the ways of their solutions. AMPQ, Tomcat, Stomp Crontab, nginx + php5-fpm, apache/httpd, gitolite; debian, centos, openvz, proxmox, vagrant, docker, ssh, tmux, Amazon elasticbeanstalk, Google appEngine, VPS/VDS, Smarty, Twig, Volt, Mustache, HSTemplate. Wrote modificators and plugins for smarty. FrameWorks: ZendFramework 1.1* и 2.*; Yii; Codeigniter, Symfony 2, Phalcon. Agile: pivotal; Was teamlead of 4 programmers. Bitcoins, Litecoins, Xcoins, developing, payments, setuping.

    Associated with: Barkas

    $29.96 /hr
    39 hours
    4.94
  6. Manish K.

    Manish K. Agency Contractor

    Zend Certified Developer

    India - Last active: 3 days ago - Tests: 6 - Portfolio: 10

    I am a Zend Certified Engineer(ZCE http://www.zend.com/en/yellow-pages#show-ClientCandidateID=ZEND018091) having 10 years experince in Web application development, Technical Architecture Design, Business analysis, Business plan, business development, Online Marketing, Performance Improvement, requirement analysis, Projects Management etc. Programming languages & Skills: Zend Certified Engineer, PHP, Semantic Web, MongoDB, NodeJS, Ext JS, SPARQL, CakePHP, MySQL, RedHat, AJAX, jQuery, Apache, JavaScript, LAMP, CSS, XHTML, XML, JSON, HTML, Subversion, Linux, Git, Web Services, Wordpress, SQL, Web Applications, DHTML, HTML5, Web Development, Magento, Open Source, MVC, Eclipse, Smarty, Zend Studio, Zend Framework, Lithium, Ruby, Perl, Python, C,C++, Haskell etc. Goal: Create an Open Source based on semantic web and create an unique self sell-able product, on these I am working currently :) Having good Entrepreneurial Skills.

    Groups: PHPFox, SocialEngine...

    Associated with: Orange Mantra

    $25.00 /hr
    2,161 hours
    4.06
  7. Andrey Korzhuev

    Andrey Korzhuev

    Ruby and Python developer

    Russia - Last active: 01/20/2013 - Tests: 5 - Portfolio: 6

    My main area of interest is web applications. During my career I've developed a complete solutions from scratch and worked on large inherited codebases. I enjoy solving problems and believe that clarity of code matters. I'm looking for opportunities to work as an early employee of a startup or a small company, however I don't mind to subcontract a small tasks during a busy days of your team. My tools of choice are: * Ruby, Ruby on Rails; * Python, Django, eventlet, and twisted; * CoffeeScript, SASS, and HAML, however I don't mind Javascript, HTML5, and CSS3; * Backbone.js, jQuery, and underscore; * PostgreSQL, Redis, MongoDB. I'm experienced in building highly-dynamic services using such technologies as COMET and AJAX, I believe that future of web is tight integration with environment and rich user experience. I'm also functional programming enthusiast and would gladly join or contribute to your project involving Haskell or Erlang. I support open source.

    $27.78 /hr
    2,058 hours
    3.96
  8. Joel S. Agency Contractor

    Software Development

    United States - Last active: 06/29/2011 - Tests: 1

    Seeking projects related to research and software development in machine learning, artificial intelligence or other challenges.

    Associated with: Mentics Agency

    $138.89 /hr
    0 hours
    5.00