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Hadoop Job Cost Overview

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

Upwork Hadoop Jobs Completed Quarterly

On average, 10 Hadoop projects are completed every quarter on Upwork.

10

Time to Complete Upwork Hadoop Jobs

Time needed to complete a Hadoop project on Upwork.

Average Hadoop Freelancer Feedback Score

Hadoop Upwork freelancers typically receive a client rating of 4.80.

4.80
Last updated: September 1, 2015

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  1. Pooja Gupta

    Pooja Gupta Agency Contractor

    Hadoop Technical Architect

    India - Tests: 1

    Over the last 9 years, I have developed a wide range of application/analytical tool using Hadoop/MapReduce/Hive/Hbase/EC2,Java/J2ee/Spring/Struts/Hibernate/Securities and Oracle/PL/SQL.Also worked on application server like Tomcat/Weblogic/Jboss. My core competency lies in complete end-to-end business solutions and have also performed diverse role from developer to architect and I am seeking opportunities to provide solutions for you or your business. I also SCJP and OCA certified

    Associated with: JBKSoft Technologies

    $27.78 /hr
    1,927 hours
    4.85
  2. Ara Sadoyan

    Ara Sadoyan Agency Contractor

    Linux and Hadoop expert

    Armenia - Tests: 5 - Portfolio: 4

    I'm Linux administrator and systems architect since 2002. Most of my professional career is with design, setup and devops of medium and high loaded web farms, NoSQL databases which are time critical and require 24/7/365 uptime. During last several years I'm concentrated on architect & administration of Hadoop ecosystem, NoSQL databases and clustered file systems as Cassandra, Riak, Ceph, ElasticSearch, GlusterFS. I have big experience with variety of web servers and load balancers (Apache, Nginx, HAProxy, Tomcat, Jetty etc .. ) as well as with cloud services such as AWS, Rackspace Cloud and GCE.

    Associated with: NetAngelS

    $33.33 /hr
    3,510 hours
    4.93
  3. Alexey Tigarev

    Alexey Tigarev Agency Contractor

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

    Ukraine - 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
    2,169 hours
    4.89
  4. Monis K.

    Monis K. Agency Contractor

    NLP, ML, SOLR , Mahout, Sentiment Analysis, Hadoop, Nutch, Scrapy

    India - Tests: 3

    I would love to solve challenging and interesting problems in my area of expertise which is Natural Language Processing and Machine Learning( text domain). The specific areas of my interest are Sentiment / Opinion / Emotion Analysis , Search, Recommendation Systems, Question Answering systems, large scale text processing. My experience in these areas span over more than 7 years during which I have worked on many challenging problems in the areas of Recommendation Systems, Large scale search engines, Sentiment analysis, Question Answering System, Classification , Clustering, Information Extraction, Crawling etc. I have lot of experience of working with start-ups which almost all the time are trying to solve some new problem, I understand the culture and the demand. And I love coding. Though I have worked with many languages, lately I have been using Java and Python. I also know C++ and Perl well. Tools and Libs I am well-versed with: SOLR, Lucene, ElasticSearch, Mahout, Hadoop and the whole stack, Weka, NLTK, OpenNLP, svmlight, crf++, GATE, JAPE and amny more Nutch, Scrapy

    Associated with: SimplyPhi Software Solutions Agency

    $50.00 /hr
    4,997 hours
    4.87
  5. Andrey N.

    Andrey N.

    An experienced pythoneer and web developer

    Thailand - Tests: 3 - Portfolio: 2

    I'm a Russian expat currently staying in Thailand. Before I decided to move abroad and work as a freelancer, I used to be a programmer and CTO, so I have deep knowledge of both business needs and appropriate technical solutions. I also have a great understanding of low-level computer principles and codes; I have been writing some C++ and x86 assembler codes for a few years. I've been coding since I was 14. As a student, I took part in an IT competition and won 3rd place in my city. Most of these competitions strongly relies on algorithms and mathematics, so I do have knowledge of programming patterns and algorithms as well. I switched to Python as my main programming language more than 5 years ago. I found it simple, clean, reliable and powerful. Soon after that, I noticed Django and started using it when it was an early pre-release version. Whether you need a complex, corporate-level solution such as a social network, or just a small script performing a simple task - I will do it quick and efficient. How a good IT solution should look like? It must be: - reliable: I always test my code; - solid: I think through all the important details and features before typing any symbol of code; - complete: my solutions will satisfy your business needs for 100% and even more; - high-quality: forget about stupid or unclear code - I follow all the theoretical and practical principles of writing code (including standards such as PEP8). The list of technologies and programs I worked with: ★ Python, Django, Flask, many external Python libraries ★ CSS, HTML, Java Script (including libraries such as jQuery) ★ MySQL, PostgreSQL, MongoDB, SQLite ★ Lighttpd, Nginx, Apache, Cherokee, Tornado ★ High-load optimization (including creating the appropriate project architecture, database design, code refactoring, choosing right tools etc.) ★ Selenium ★ Git, Mercurial; Github.com, Bitbucket.com, Basecamp.com ★ Many data formats and files, such as binary, graphic, audio, plain-text, CSV, XML, OpenOffice and MS Word formats ★ Mac OS, Linux (including console and server administration), Windows, iOS, Android ★ PyCharm, Sublime Text, Text Mate, nano, vim; intermediate Photoshop skills

    $29.00 /hr
    2,361 hours
    4.90
  6. Sakti Mishra

    CRM & PHP Consultant

    India - Tests: 4 - Portfolio: 3

    I am a Zend Certified Engineer (ZCE) in PHP 5. I have around 9+ years of experience with expertise in "PHP, Sugar CRM, SuiteCRM, Vtiger CRM, Drupal, Joomla, Wordpress, Smarty, Codeigniter, CakePHP, AJAX, JSON, CSS, HTML & Hadoop" Below is summary of my past experience  Working as a Technical Lead in a reputed Fortune 500 company  Having around 9 years of experience in Web application development on various technologies like PHP, J2EE and other Open Source, web technologies.  Around 1+ years of experience in BigData (Cloudera Hadoop) and Data Warehousing domain  A Zend PHP 5 Certified Engineer (ZCE)  Hands on experience in server side scripting like PHP 5, DBMS packages like MySql, Oracle, Web technologies like AJAX, JSON, Javascript, RSS, XHTML, CSS etc  Having around 7+ years of experience in CRM domain, mainly on Sugar CRM and Vtiger CRM and 3-4 year experience in other domain including CMS (Drupal, Joomla, Moodle, Wordpress etc)  I have developed some features for Vtiger, which is part of default Vtiger system. I developed them for one of the Vtiger partner, and finally it was integrated in Vtiger (back in 2008). Some major features are Layout Manager (Support to add custom fields), Blocks on EditView/DetailView, Tabbed menu, Some configuration settings, Mobile interface etc.  Exposure to mobile websites using NewBiscuits BML  Good exposure to SDLC process and MVC framework design pattern with OOPS concept.  A Team player, who can manage middle to big size team with modular design pattern and can deliver a quality product in time,.  Ability to handle a project single handedly by following from initial requirement gathering to delivery through consistent interaction and feedback of client.  A fast learner and adaptable to all kinds of new technologies. Hard working and ability to take responsibilities with comprehensive problem solving ability.  Highest education as MBA (Masters in Business Administration) with a specialization on “Information Systems” and completed Bachelor of Engineering (BE) in “Information Technology” While building application, always I focus on application quality, so that it can be maintainable easily and can be extendable. My core focus is client satisfaction with delivery in time, cost effective solution, close communication and dedication towards work. I have experience in various domains. I can understand business needs better and can provide better solution which can increase business effectiveness

    Groups: Zend Certified Engineers

    $25.00 /hr
    1,950 hours
    4.94
  7. Artem Z. Agency Contractor

    5000+ hours on oDesk Microsoft Certified .Net Developer

    United States - 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
  8. Vineet S.

    Vineet S. Agency Contractor

    Experienced Ruby on Rails/Wordpress/Angular/Backbone/Android/jQMobile

    India - Tests: 5 - Portfolio: 10

    Over the last 10 years, I have developed a wide range of websites using PHP 4.0 and 5.0, Ruby on Rails, MySQL, DHtml, DOM, AJAX including sites for startup companies and small businesses. I have fair amount of experience in Joomla, Wordpress & mobile development on Android, jQueryMobile & Sencha Touch. 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. My Stackoverflow Profile: http://stackoverflow.com/users/1460496/techvineet

    Associated with: Aleen Info Solutions Pvt. Ltd.

    $27.78 /hr
    1,866 hours
    4.88
  9. Arunoda Susiripala

    Arunoda Susiripala

    Full Stack Web Developer (Java, PHP, JavaScript, NodeJS, HTML5)

    Sri Lanka - Tests: 2 - Portfolio: 8

    Full Stack Web Developer with the expertise on Java, PHP, NodeJS, JavaScript and HTML5 with CSS3. Expertise on building scalable distributed systems. Here is the list of technologies/tools I'm excellence at: * Server Side: PHP, NodeJS, Socket.IO * JVM Languages: Java, Scala, Clojure * Client Side: JavaScript, CSS3, HTML5, jQuery, Web Sockets * Databases: MySQL, MongoDB, Redis, CouchDB * Designing: Bootstrap, Responsive Designing, SVG (with Inkscape) * Version Controls: GIT, SVN * IDE/Text Editor: Sublime Text 2, Eclipse * Sys Admin: AWS, EC2, S3, Heroku, Ubuntu * Distributed Systems: Puppet, Chef, Twitter's Storm, Hadoop, ZooKeeper * Audio Streaming: Shoutcast, Icecast (Protocol level development) * Other: Chrome Extensions Special Skills: * API Designing * NoSQL Schema Designing * Event Driven Programming * System Architecture * Serious about Web Security (CEH Qualified) * Good Team Player My Development Setup * OSX (Mac Book Pro 13') / Ubuntu * Dual Head Display (Laptop Screen with 23inch monitor) ------------------------------------------------------------------------------------ Once I tried to build my own dreams. Here are some of them * http://kodeincloud.com * http://doksbin.com * http://dokeeno.com I build them technically but couldn't reach the market. I realized I love technology more than money. So I decided to help others to build their dreams :) I'm a believer in Open Source. here are some projects I have contributed - http://github.com/arunoda I blog at http://arunoda.me

    $83.33 /hr
    1,125 hours
    4.97
  10. Manoj Kumar

    Manoj Kumar

    Expert Java, Hadoop,Oracle design and development

    India - Tests: 5 - Portfolio: 8

    Professional with 14 years experience in C/C++,Java,J2EE, Oracle, Data Mining, Database Tuning and other database and web technologies. Have deisnged and implemented J2EE applications with Spring Framework. Spring Batch, Web and Integration frameworks have been extensively used. Experience in multiple domains and also have good business skills. Extensively worked on analytics applications with Hadoop, Cassandra and MongoDB.

    $16.67 /hr
    1,496 hours
    5.00