Hadoop Freelancers

Showing 172 freelancers

Hadoop Freelancers

Showing 172 freelancers

Browse Hadoop job posts for project examples or post your job on oDesk for free!

Hadoop Job Cost Overview

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

oDesk Hadoop Jobs Completed Quarterly

On average, 22 Hadoop projects are completed every quarter on oDesk.

22

Time to Complete oDesk Hadoop Jobs

Time needed to complete a Hadoop project on oDesk.

Average Hadoop Freelancer Feedback Score

Hadoop oDesk freelancers typically receive a client rating of 4.73.

4.73

Last updated: March 1, 2015

  • Hadoop Developer with JAVA, JEE

    Dear Hiring Manager, I'm an Engineering Graduate in IT and working in Hadoop Development & Java from last 3.6 years. I have good command in JAVA, JEE, HADOOP CLUSTER CONFIGURATION, HADOOP DEVELOPMENT, PIG, HIVE, HBASE, CASSANDRA, SOLR, HADOOP ON … more

    Dear Hiring Manager, I'm an Engineering Graduate in IT and working in Hadoop Development & Java from last 3.6 years. I have good command in JAVA, JEE, HADOOP CLUSTER CONFIGURATION, HADOOP DEVELOPMENT, PIG, HIVE, HBASE, CASSANDRA, SOLR, HADOOP ON AWS, SAP HANA ON AWS, SYBASE ASE, SAP Event Stream Processing, Oracle, MongoDB,CASSANDRA. I have good experience in J2EE Development and core apps also. worked on ERP & CRM also. Skills: JAVA, JEE, HTML, CSS, WEB 2.0, JAVA SCRIPT, PHONEGAP, SQL/MYSQL, LINUX, WINDOWS, SPRING-HIBERNATE FRAMEWORK, ECLIPSE, NETBEANS, WITH GOOD KNOWLEDGE IN HADOOP FRAMEWORK LIKE HDFS, CLUSTER SETUP, SINGLE/MULTINODE INSTALLATION, HIVE, PIG, HBASE, CASSANDRA, MONGODB, MAHOUT RECOMMENDER, MAHOUT CLUSTERING, SOLR, STORM, SQOOP, FLUME..ETC. And BULK mailing Expert with Interspire ,PMTA,Sendmail,Dovecot,Postfix and other, With Thanks & Regards, Kumar Dinesh- (E) dkrajput.it@gmail.com (Ln) http://in.linkedin.com/pub/dinesh-rajput/42/536/568 (Skype) dineshrajput007 2. dileep247365  less

    java hadoop hbase cassandra apache-mahout apache-solr pig amazon-ec2 sap-hana oracle-database 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 3 TESTS
  • NLP, ML, SOLR , Mahout, Sentiment Analysis, Hadoop, Nutch, Scrapy

    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 … more

    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  less

    apache-solr apache-mahout hadoop natural-language-processing machine-learning apahce-nutch weka scrapy-framework cassandra sentiment-analysis lucene-search 00 more less
    • $50.00 HOURLY RATE
    • 4.9
    • 4430 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Certified Professional in Big Data and Mobile Technologies

    I have 9+ years of experience in designing and developing enterprise solutions in Big Data and Mobile technologies. I am certified Big Data developer/Consultant with additional certifications on Mobile application development(Android/iOS) and Java Webservices. I work in … more

    I have 9+ years of experience in designing and developing enterprise solutions in Big Data and Mobile technologies. I am certified Big Data developer/Consultant with additional certifications on Mobile application development(Android/iOS) and Java Webservices. I work in SME pool for hadoop technologies and have deployed clusters in AWS, Rackspce and within private client network. I have also developed Analytics models and statistical regressions in Mapreduce and Spark for data processing. I have setup multiple big data clusters in Amazon and in-house using Cloudera and Hortenworks distribution . I also have written blogs and contents about Big data. I also have 35 android apps published in google play store and amazon app center and many iOS apps created for different clients. My Portfolio in Big data includes: >> Hadoop Trainings >> Cluster Setup in Hortwnworks 1.3, 2.0, 2.1 >> Cluster Setup in Cloudera 4.6 , 4.8 . 5.0.1,5.1.2 >> Train The Trainers with Hands on Classes >> MapReduce >> Spring Hadoop >> Setting up Hadoop Cluster >> Amazon AWS >> Flume >> Pig >> Sqoop >> Hive >> Storm >> Cassandra >> Cloudera >> Hortenworks >> Spark >> Spark Streaming List of my published Apps for Android : http://www.amazon.com/s/ref=a9_sc_1?rh=i%3Amobile-apps%2Ck%3Adroid+hub&keywords=droid+hub&ie=UTF8&qid=1383109890 Please find my portfolio for Android:: >> 9+ Java/Jee experience >> 6+ years in Android >> 5+ years in Java , Web Services , Spring , REST >> Web Service, Ajax, XML, JSON, RSS, SOAP, WSDL >> Video/Audio Streaming, Video Editing, Decoding/Encoding >> PHP, MySQL, SQLite, CSS >> Facebook, Twitter >> Google Map Service, Foursquare, Paypal Integration >> Animation >> In-App Purchases >> Andengine Gaming Framework  less

    ios-development android-app-development hadoop php soap xml-web-services html data-analysis data-warehousing 00 more less
    • $16.00 HOURLY RATE
    • 5.0
    • 4 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • AI, Computer Vision and Geometry, NLP, Robotics, Embedded, Big Data

    Artificial Intelligence(e.g. natural language processing, computer vision, machine learning), Embedded Systems(microcontrollers, development boards) and Robotics(both automated and teleoperated) are my key areas of expertise. I have worked on those fields as a part of multi-disciplinary team … more

    Artificial Intelligence(e.g. natural language processing, computer vision, machine learning), Embedded Systems(microcontrollers, development boards) and Robotics(both automated and teleoperated) are my key areas of expertise. I have worked on those fields as a part of multi-disciplinary team and as an individual. Notable among them are, competing in a robotics competition organized by NASA and developing a novel Optical Character Recognition system for an alphabet. My involvement with open source technologies has habituated me to work with legacy code, writing comprehensive documentation and code reuse to avoid reinventing the wheel and to save precious time.  less

    c c++ java opencv opengl apache-mahout hadoop boost python-numpy cuda 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 707 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
  • Expert Java Hadoop developer, with full stack experience

    I am an enthusiast developer looking towards non enterprise interesting projects, generally in area of algorithms, big data processing with Hadoop, back-end api projects, image processing or implementation of simple but brilliant great ideas. Over last 6 years, I was … more

    I am an enthusiast developer looking towards non enterprise interesting projects, generally in area of algorithms, big data processing with Hadoop, back-end api projects, image processing or implementation of simple but brilliant great ideas. Over last 6 years, I was working with medical hardware-software for iris/ocular recognition and it's results, processing, massive storage services (online backup+storage) and data analysis using hadoop. Besides that I always use and improve my Linux admin skills, setting up amazon services, background processes, proxies and other server side software. For me It is very important and always motivating: to do something significant for other people to use proper tools to have proper process to be in a friendly team to have enough reasons to be proud of work done  less

    java hadoop cassandra linux-system-administration python bash amazon-web-services git 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 15 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • NodeJS - PHP - MongoDB - ElasticSearch - Redis - Consultant (Platform)

    Guy with big shoes who spent a lot of time in rushing into the technology stacks. He mostly get his hands dirty with high engineering where we need to start with atomicity, enhancement, scalability and distributed architectures. He knows what … more

    Guy with big shoes who spent a lot of time in rushing into the technology stacks. He mostly get his hands dirty with high engineering where we need to start with atomicity, enhancement, scalability and distributed architectures. He knows what we have to do when the implementation is not just about the tech talk. Wait, did you asked write me to write the for loop? Well, there are a lot of other challenges as well when it comes to the choice of stack, selection of right platform and ability to end up with the exact matters! He has experience of working with different frameworks, languages & platforms. Usually, you'll find his hands dirty into something really reliable and that is making out high-end engineering. He's familiar with the solutions & principles required to write own framework as he has written couple of MVC, HMVC & boilerplate frameworks in PHP & Node.js. In back days, he was working with PHP and spent all of his big part in that. But now you'll always find him working on Node.js with some top class stacks to make robust & scalable products. Hamza is *nix (OSX / Linux) enthusiast so don't tell about benefits of using #windows. The guy with entrepreneurial spirit (no, I'm not that fake VISIONARY ENTREPRENEUR) and is already co-founding few startup companies. Languages: - Node- Python- Java- PHP- JavaScript Frameworks: - Zend- Kohana- Slim- Drupal & custom written MVC frameworks. - Node- express- compound- restify- sails.js- kraken.js - Play!- Bottle Mobile: - Android SDK- PhoneGap Databases: - MySQL- Oracle9i- MongoDB- OrientDB- Redis- Cassandra- Couchbase Distributed: - Hadoop- Storm- Mahout- Stanbol- Tika Search: - ElasticSearch Frontend: - Backbone- Ember- React- Angular Version Control: - Git- SVN AWS: - EC2- S3- DynamoDB- RDS- Redshift- SQS (Amazon) Brokers: - RabbitMQ- Kafka- ZeroMQ- PubNub- Redis(Pub/Sub) Job Servers: - Gearman- Celeryd PM: -Github- Bitbucket- Redmine- Gitlab- Jira- Pivotal  less

    node.js php mysql mongodb javascript gearman redis hadoop amqp git 00 more less
    • $55.56 HOURLY RATE
    • 4.9
    • 550 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • PHP Cassandra NOSQL PostgreSQL MySQL XML Sphinx Solr Hadoop Analytics

    With Over 15 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 15 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 PostgreSQL, Postgis, MySQL, GIS Percona, Tokudb, HandlerSockets (nosql), NOSQL, DataStax, Cassandra, Sphinx, Solr, CRATE, Analytic data from few millions to billions of rows and analytics on it, Sentiment analysis, php, shell scripts, bootstrap, C, C++, Java , distributed data. 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. TODO attitude; 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
    • 4.5
    • 2393 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 4 TESTS
  • Php/Wordpress Developer

    I am having 3 years of experience in Core PHP , WORDPRESS , HTML5 , CSS3 , JQUERY , JAVASCRIPT , LINUX , APACHE , AMAZON WEB SERVICES . I deliver Websites and Web Applications using PHP Frameworks. Then I moved to HADOOP DEVELOPMENT and ADMINISTRATION . I am having … more

    I am having 3 years of experience in Core PHP , WORDPRESS , HTML5 , CSS3 , JQUERY , JAVASCRIPT , LINUX , APACHE , AMAZON WEB SERVICES . I deliver Websites and Web Applications using PHP Frameworks. Then I moved to HADOOP DEVELOPMENT and ADMINISTRATION . I am having 6 months of experience in HADOOP and BIG DATA ANALYTICS. I need new opportunities to increase my knowledge. I can Deliver end to end projects with full satisfaction of client and provide 100% support.  less

    php html5 css3 wordpress jquery javascript ajax apache-administration hadoop amazon-ec2 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • AWS Solutions Architect, Devops - AWS, EC2, RDS, VPC, Linux, Ansible

    Having more than 5 years of experience in Linux/Unix IT world, from installation, configuration of OS, packages, designing High Available (HA) and Salable environments. Worked for various clients and domains - IT Telecom, E-commerce , Real-estate and Mobile clients. More than … more

    Having more than 5 years of experience in Linux/Unix IT world, from installation, configuration of OS, packages, designing High Available (HA) and Salable environments. Worked for various clients and domains - IT Telecom, E-commerce , Real-estate and Mobile clients. More than 3 years of experience in Amazon Web Services ( AWS ), EC2, RDS, VPC, S3, etc. Designed and implemented HA and Auto Salable environments. Worked on Hardening security, Cost optimization and Performance Optimization. Load Balancing, Backup and Disaster Recovery ( DR ) environments. Managed and monitored 1000+ VMs for 50+ clients using various tools and scripts. Automated environment backups, deployments, scaling using various tools, scripts and REST API command line tools. Built tools to Vertical and Horizontal scale in and out. Regular security audits, cost optimization, backup audits. I am always look for new challenges.  less

    amazon-web-services linux-system-administration mysql amazon-ec2 amazon-rds rackspace-cloudservers amazon-s3 c nginx haproxy cpanel dns hadoop lamp-administration jenkins git svn devops nagios bash-shell-scripting postfix clustering 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 69 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • J2EE/Groovy(Grails)/Python(Django)/Node.js/AngularJs Software Engineer

    I am experienced Java/Groovy/Python/Node.js/AngularJS developer have 7 years of experience in programming . --- Java Technologies : EJB , Struts 1 , Struts 2 , JSF (PrimeFaces and RichFaces) , Spring-core , Spring MVC , GWT ,Hibernate , JPA , Spring Security , Spring Social , XML ,JSON … more

    I am experienced Java/Groovy/Python/Node.js/AngularJS developer have 7 years of experience in programming . --- 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 , AngularJS 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 --- Python/Django : pyPdf2 , Django Auth , MySQLdb Django  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
    • $27.78 HOURLY RATE
    • 4.9
    • 1499 HOURS
    • EGYPT
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
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