Hadoop Freelancers

Showing 34 freelancers

Hadoop Freelancers

Showing 34 freelancers

  • PHP-Cassandra-NOSQL-Postgres-Mysql-HS-Sphinx-Solr-Hadoop-Analytics

    With Over 14 years of diversified experience, revolving around the software development of Internet and client/server applications under various environments with Track record of increasing responsibility in design, systems analysis/ development and full life cycle project management. Using some … more

    With Over 14 years of diversified experience, revolving around the software development of Internet and client/server applications under various environments with Track record of increasing responsibility in design, systems analysis/ development and full life cycle project management. Using some of the cutting edge technologies From Front end php, c, c++, Java, .net, C#, HTML, css... and backend mysql, postgres, SQLserver, NOSQL, Cassandra, Solr, Sphinx, Hadoop.... Solutions-oriented IT Specialist with notable success directing a broad range of IT initiatives while participating in planning, analysis and implementation of IT solutions in direct support of business objectives. Hands-on experience in leading all stages of system development efforts, including requirements definition, design, architecture, testing and support. Outstanding leadership abilities; able to coordinate and direct all phases of project-based efforts while managing, motivating and leading project teams.  less

    php mysql postgresql nosql cassandra apache-solr sphinx hadoop linux-system-administration .net-framework 00 more less
    • $15.00 HOURLY RATE
    • 4.4
    • 1581 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 4 TESTS
  • Code Igniter, ROR, ZF2, MySQL, JAVA, JSTL, JAVA Beans, MVC 4,

    I specialize in development of database driven web applications using open source MVC frameworks. Major roles that I can play are web designing, web development, SEO, QA, project management, team handling and business consultancy. I have developed web applications from … more

    I specialize in development of database driven web applications using open source MVC frameworks. Major roles that I can play are web designing, web development, SEO, QA, project management, team handling and business consultancy. I have developed web applications from ground zero and have also performed bug fixing, enhancement and optimization of existing applications. Factors which I always keep in mind while designing and developing a website are responsive front end user interface, optimized back end admin interface, optimized database queries, security techniques implementation etc. Also, through usage of MVC architecture, I prefer keeping design and code in separate layers for better performance of the application. Major market verticals in which I have done web development are - healthcare, business automation, ERP, SAAS, e-commerce, business directories, multi store e-commerce portals, real estate, LMS, e-learning portals, online hotel booking engine etc.  less

    php cakephp github basecamp extjs redis mongodb hadoop rackspace-cloudservers 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 1163 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Java/Python - scripting, Django, web2py/Hadoop/HBase/Search evangelist

    I am an enthusiastic software engineer with 5+ years of experience in working in various stages of SDLC with customers and companies ranging all over the globe. I enjoy working in challenging circumstances. The challenge of achieving new technical heights … more

    I am an enthusiastic software engineer with 5+ years of experience in working in various stages of SDLC with customers and companies ranging all over the globe. I enjoy working in challenging circumstances. The challenge of achieving new technical heights is what drives me. I am currently working developing a company that is a IT services company. Technically I am proficient in Java SE and EE technologies. I have worked with both RDBMS (MySQL, PostgreSQL, Oracle) and Key Value database (Apache HBase, Google App Engine). I am also experienced in developing and managing secondary index using Apache Solr/Lucene. I am also experienced in designing Fault Tolerant and Highly Available systems, OOP, system analysis and design, QA, deployment and maintenance.  less

    linux-system-administration mysql html jquery jsp rest hadoop ajax css 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 1804 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Java,J2EE,Struts,Spring ,Hibernate,Web Services, OOJS, HTML 5,, Extjs

    • Over 10+ years of extensive IT experience in Java, J2ee while participating in planning, analyzing and implementing solutions in support of business objectives. • Hands-on experience leading all stages of system development efforts, including requirements analysis, design, architecture, testing and support … more

    • Over 10+ years of extensive IT experience in Java, J2ee while participating in planning, analyzing and implementing solutions in support of business objectives. • Hands-on experience leading all stages of system development efforts, including requirements analysis, design, architecture, testing and support. • Extensive experience in design and development of multi-tier applications using Java, J2EE, Struts, Hibernate, XML, XSD, SOAP, WSDL, HTML 5, JavaScript, JQuery, ExtJs, Junit. • Hands on working experience on various databases like MySQL,Oracle, MS SQL Server 5xand extensive knowledge on database design. • Hands on working experience on BIG DATA Technologies like NoSQL databases such as Cassandra and has got good exposure on Apache Hadoop. • Expertise in HTML 5, CSS, OOJS and JQuery. • Extensive knowledge on Social Networking site integration Facebook, Twitter, Google plus etc., Payment Gateway, SMS Gateway, Amazon S3, Lucene Search Engine etc., • Gook knowledge on Search Engine Optimization techniques. • Expertise inplanning and executing projects using Agile Software development methodologies like XP (Extreme Programming), Scrum, Continuous Integration. • In depth knowledge in Object Orientation, Client-Server Applications and Design Patterns. • Good exposure on Project Planning, management and Software Development Life cycle. • Experience in MS Office Suite, MS Project for Project Plan • Strong Debugging and Problem Solving capability. • Excellent inter personal communication skills with the ability to communicate effectively at all levels of development process.  less

    java j2ee javascript spring-framework cassandra hadoop html5 hibernate android-app-development jquery 00 more less
    • $35.56 HOURLY RATE
    • 5.0
    • 2086 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
  • 5000 Hrs, 5 YRS Exp Full Stack Dev Django,Python,Objective-C,Android

    My interests are Algorithms and Artificial Intelligence, however I was always fascinated with problems solving opportunities in other domains. I am hands on programmer with hunger for knowledge. You can checkout about latest updates here: http://fafadiatech.tumblr.com/ I … more

    My interests are Algorithms and Artificial Intelligence, however I was always fascinated with problems solving opportunities in other domains. I am hands on programmer with hunger for knowledge. You can checkout about latest updates here: http://fafadiatech.tumblr.com/ I have 5+ years of programming experience. I hold MS in Computer Science from USC,CA. I have worked with Django, Flask, Tornado, Google App Engine and CherryPy pythonic frameworks. I also happen to Coach, Mentor and Tutor fellow programmers on Python and Django. Please find a list of projects I have done below Django Projects: ============ http://www.sweetrelish.com/ A Legal Market Place Site http://quickleech.com/ WithMe (Launching Soon) API for Vine like App Inventory system of Construction Contractor GetMoreAid (Educational Sector Project. Launching Soon) Ormco Dashboard (Internal Customer Service Tool) AdCentral (Outdoor Ad Campaign Management Tools) Flask Projects: =========== RatingUI (Details on my Portfolio) API For Escapaide (http://www.escapaide.com/) Big Data (Hadoop + Python Streaming) Projects: =================================== Amalgamood (Hadoop + Python Streaming) on Wikipedia dataset. Used Scrapy for fetching news from RSS feeds Social Media Analytics Project (Details on my Portfolio) Project Playlist Dashboard Torndao Projects: ============= Alfred Ticketing System (Details on my Portfolio) Google App Engine Project: ===================== Mobile AD Network API & Dashboard build on Google App Engine Arduino Projects ============ 1. Multi Agent Robots controlled via Python 2. Sensor Networks for Detecting Open Doors and Analytics 3. Home Automation System controlled via Android and iPhone Mobile 4. Mood lighting controlled via LED Strip via Android Tablet 5. Promodoro Timer built using custom PCB Following is Dropbox link to images of the project: https://www.dropbox.com/sh/k4by6h8o1k6nz7l/eQH5Zhjl0n  less

    php python android-app-development iphone-app-development hadoop django-framework amazon-ec2 amazon-s3 apache-solr couchdb mongodb automated-testing selenium jenkins flask google-app-engine api-development 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 5084 HOURS
    • INDIA
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 2 TESTS
  • Senior J2EE/Groovy(Grails) Developer

    I am experienced java developer have 7 years of experience in java Technologies . I work with the following java Technologies : EJB , Struts 1 , Struts 2 , JSF (PrimeFaces and RichFaces) , Spring-core , Spring MVC , GWT ,Hibernate , JPA , Spring Security , Spring Social , XML … more

    I am experienced java developer have 7 years of experience in java Technologies . I work with the following java Technologies : EJB , Struts 1 , Struts 2 , JSF (PrimeFaces and RichFaces) , Spring-core , Spring MVC , GWT ,Hibernate , JPA , Spring Security , Spring Social , XML ,JSON , JAXP ,JAXB , SAX , WebServices (Soap , REST ) , Apache Solr , Apache Nutch. DataBases : MY sql DB , Oracle , Mongo , PostgresSql, HBase Cloud : Google App Engine , Amazon EC2 Mobile : J2ME , Android Build Tools : Maven , Ant Servers : JBoss Server , tomcat , GlassFish WebLogic Good knowledge : JQuery , ExtJS IDE : Eclipse , Netbeans Version Control : SVN , Git Operating Systems : Linux ( Ubuntu ) , Windows Social Network Integration: Google + , FaceBook , Twitter Groovy/Grails : ShiroSecurty , WSDL Webservice , Rest Webservices , Gorm  less

    java core-java j2ee jpa ejb jms java-servlets-development jsp jsf spring-framework spring-security hibernate richfaces primefaces apache-struts apache-tiles ajax xml jaxb google-apps gwt apache-camel google-app-engine apache-ant apache-maven apache-tomcat jboss glassfish apache-solr apahce-nutch hbase hadoop mongodb weblogic maven 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 1468 HOURS
    • EGYPT
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • Ruby, Python, Node.js, Android, iOS

    Over the last 8 years, I have developed a wide range of applications using Ruby on Rails, Node.js and .Net which include MVPs for startups and products for small businesses. I also have proficiency in Python, Andorid and iOS … more

    Over the last 8 years, I have developed a wide range of applications using Ruby on Rails, Node.js and .Net which include MVPs for startups and products for small businesses. I also have proficiency in Python, Andorid and iOS. I am seeking opportunities to architect, develop and deploy applications from the ground up for your startup or business.  less

    node.js android-app-development asp.net .net-framework ruby-on-rails c# wcf sql wpf ios-development socket-programming microsoft-sql-ssas ssis mongodb redis appcelerator-titanium blackberry-jde nginx backbone-js knockoutjs meteor sinatra-framwork xmpp hadoop windows-azure python django-framework 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 4704 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Architect, Backend Engineer (Scala, Java, Hadoop)

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala … more

    Over the past 15 years I've worked with projects ranging from Startups to Fortune 100s. From C++ to Scala, past assignments involved: - Protocol Design in C++/Delphi - Java API Publishing - Maven Plugin Development - Distributed Systems using RESTful backends - Scala / Akka Design - Jenkins Plugins Writing On a daily basis, I spend between Systems Architecture, Build Planning, for Hadoop and Restful Backends, specially under Amazon Web Services. Oh, I'm also a Cloudera Certified Administrator and Developer. Favorite platforms include Scala, Python and General Java. See my full profile for more descriptions and feel free to browse my github and bitbucket profiles at the addresses below: http://github.com/ingenieux http://bitbucket.org/aldrinleal Favourite customers involve pragmatic teams, with contant online presence, and direct involvement with the end customer, and a problem involving legacy and the next generation Feel free to discuss our next project - I'm always looking for the next challenge!  less

    hadoop java amazon-web-services spring-framework apache-maven jpa rest hibernate amazon-ec2 amazon-s3 amazon-rds apache-camel apache-hive puppet-administration xml-web-services junit cryptography xml-rpc twitter-api api-development api-documentation nosql test-driven-development j2ee j2se oauth java-servlets-development agile-software-development automated-testing database-testing load-testing apache-thrift mercurial multithreaded-programming software-debugging reverse-engineering data-science rss xml etl crawlers google-app-engine google-apps google-app-engine-api google-apps-api 00 more less
    • $55.56 HOURLY RATE
    • 4.8
    • 2558 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 12 TESTS
    GROUPS:
  • Expert Python/Django,GAE,Android developer

    Want to get high quality product with a fair price? Contact us. You wont be disappointed. We are a software development and system integration service provider since 2010. We deliver innovative solutions for businesses of our clients and do this … more

    Want to get high quality product with a fair price? Contact us. You wont be disappointed. We are a software development and system integration service provider since 2010. We deliver innovative solutions for businesses of our clients and do this professionally, fast and cost-effective. Our Credo: "Wherever the world stops, we start from there" We assure you of delivering a high quality product with a very fair price. We expertise on Python/Django,C#.NET,PHP,JAVA,Android. Our services include data crawling,data mining,web automation,web data extraction, Android application development, Business software development etc.  less

    java c# php javascript c++ html html5 css jquery python web-scraping data-scraping scrapy-framework django-framework c google-app-engine hadoop hbase mongodb crawlers android-app-development version-control svn tortoise-svn git linkedin-api facebook-api twitter-api google-adsense google-docs google-spreadsheet google-spreadsheets-api google-app-engine-api google-calendar-api google-maps-api google-docs-api google-plus google-plus-api google-places-api google-search-api google-searching sqlite oracle-database mysql codeigniter selenium-webdriver api-development xml-web-services xhtml xml mxml ajax database-modeling database-programming data-structures database-design socket-programming computer-networking indexing subversion 00 more less
    • $22.22 HOURLY RATE
    • 4.5
    • 1362 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 6 TESTS
  • Expert in J2EE/SOA/Flex/Android projects architect and development

    Over the last 8 years, I have developed and architect a wide range of software using J2EE, SOA, Struts, Spring 3, EJB, Hibernate, Java, Android, Flex, Apache Camel, RabbitMQ, Play framework, Python, MongoDB, Solr, Elastic search, Hadoop etc.. including sites … more

    Over the last 8 years, I have developed and architect a wide range of software using J2EE, SOA, Struts, Spring 3, EJB, Hibernate, Java, Android, Flex, Apache Camel, RabbitMQ, Play framework, Python, MongoDB, Solr, Elastic search, Hadoop etc.. including sites for big companies and businesses. Interested in R & D, architect, development and managing the projects. I am looking for Employer who can provide me regular work for a long time. Currently working as a Tech lead in reputed company and responsible for development, requirement gathering, communication and handling team..  less

    java j2ee object-oriented-design android-app-development project-management spring-framework hibernate adobe-flex hadoop apache-tomcat mysql zk jsp java-servlets-development jboss blazeds jpa ibm-websphere cairngorm maven ibm-db2 jaxb tortoise-svn apache-struts atlassian-jira actionscript-3 web-design xml-web-services jsf oracle-pl/sql soap jdbc multithreaded-programming rest xml-rpc python django-framework mongodb ubuntu grails groovy github glassfish jms jenkins agile-software-development 00 more less
    • $24.44 HOURLY RATE
    • 5.0
    • 2577 HOURS
    • INDIA
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 7 TESTS
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