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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. MURARI GOAWAMI

    MURARI GOAWAMI

    Data Engineer - DW/BI & Big Data Hadoop, Spark, NoSQL

    United Kingdom - Portfolio: 4

    Holds Engineering degree in Computer Science and experienced in building Enterprise DW/BI and Big data application. Experienced in migrating traditional Data Warehouse application to Big data Lambda architecture. I have operated in Great Britain (London) area working for Tier 1 business organisations in building enterprise DW and Big data applications. Trained in Big Data eco systems (Hadoop, Map Reduce, Pig, HiveQL, HBase, Spark - Shark). Implementation of Big data Lambda architecture in a multi node clusters in Hadoop 2.0 Having hands on experience in major RDBMS like MySQL, Oracle, PostgreSQL, SQL Server and NoSQL - MongoDB with document Query Language. Specialties: • DW/BI and OLAP Data modelling (Star, Snowflake schema, Normalisation, ) • ETL data Integration through Pentaho Data Integrator (KETTLE, SPOON) and Python ETL, Oracle SQL Loader, Oracle Data Pump. • Advanced PostgreSQL and PLPgsql/ PL/SQL programming (Functions, Packages, Collections, Partitioning, Hierarchical queries, Bulk Binding, Inlining, Indexing, Dynamic SQL, Analytical function, Data Mining API, Performance tuning, SQL factory, pipelined function Explain Plan, Trace O/P etc.) • Java, Collections - List, Tree, Hash Map, Set etc., Generics, Fork - Join. • Data visualization, Dashboard Creation, Customer Scorecard and KPI Modelling • Reporting - Tableau Data visualization. Analytical report, Operational Report, Subjective and Statistical Analysis on customers, data, Multi-variate analysis, clustering, K-means, Hypothesis Testing. • BIG Data eco system : o Data Mgmt : Hadoop & YARN o Data Access: Java Map Reduce, Pig, Hive, Solr, Spark, HBase, Storm. o Governance & Integration: Sqoop, Flume, Kafka o Operations: Oozie, Zookeeper o Libraries: Spark SQL, Spark mlib. o NoSQL: Mongo DB, HBase • Functional Programming using Scala and implementation of Spark streaming.

    $22.22 /hr
    0 hours
    0.00
  2. Ramkumar R.

    Ramkumar R.

    Expert Analyst in Enterprise Application development, BigData (Hadoop)

    India - Tests: 2

    I work as technical lead and have 9 years of experience in Enterprise application development, ETL, Business data analytics Bigdata(Hadoop, HBase) and microsoft technologies which include ASP.net, VB.net, Remoting, MSMQ, WPF, WCF, HTML, Javascript, XSLT, Python, django

    $27.78 /hr
    0 hours
    0.00
  3. 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
  4. Fahad K.

    Fahad K.

    PHP Cassandra NOSQL PostgreSQL MySQL XML Sphinx Solr Hadoop Analytics

    Pakistan - Tests: 4 - Portfolio: 10

    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.

    $15.00 /hr
    2,821 hours
    4.53
  5. Yuri Aleksandrov

    Yuri Aleksandrov

    Data Engineer, SSIS, Hadoop, SQL, Python

    United Kingdom - Portfolio: 1

    Hello everyone! I am studying MSc in Data Engineering at the University of Dundee, School of Computing in beautiful Scotland. I have completed numerous projects such as ETL tasks, building Data Warehouse and Hadoop applications as well as several Computer Vision applications which are currently used in industry. I have also provided number of Data Mining and Machine Learning solutions, using classification and artificial neural network algorithms. I have participated in RWE Npower Group Energy Consumption forecasting challenge where my energy consumption predictions were among top 10 most accurate. Currently, I have spare time before I begin my full-time industrial placement at Toshiba Medical Visualizations Systems Europe in Edinburgh and would like to take up some interesting projects on Odesk. I have skills in Computer Vision, Data Administration, Data Mining and Machine Learning, Big Data applications and Data Warehousing. I love problem solving and enjoy delivering computing solutions! Please do not hesitate to connect with me on LinkedIn! uk.linkedin.com/in/yuriComputing

    $24.00 /hr
    0 hours
    0.00
  6. Marcel Novy

    Marcel Novy

    Project Manager, Web Developer

    Singapore - Tests: 2

    Hi, my name is Marcel, I am multi-skilled Digital Specialist & Entrepreneur who is learning as fast as digital is changing and always up for a challenge to deliver something memorable and meaningful. Cloud computing, System Design, Project Management & Business Analytics - in my decade-long career I've been working with a variety of projects all over the world. I stayed in the forefront of New Phone™and MakeLink companies, participated in MSC Malaysia ICT initiative program and gained an invaluable experience in delivering the results for businesses and consumers for any problem or opportunity. I possess a deep knowledge, of the full product cycle, usability, UX design, OOP paradigm, Scrum & Extreme programming methodologies, TDD, SEM, Web security, Data analysis and in many other areas in order to design and deliver the product of the highest quality.

    $20.00 /hr
    0 hours
    0.00
  7. Max Dmitrenko

    Max Dmitrenko

    Professional Java EE/Python development

    Ukraine - Tests: 3 - Portfolio: 1

    Over 7 years of experience in server/clent side java/python web development. Was working with small business and large players - like antispam, certificates solutions. Mainly i was taking part on server side development (controllers, services, database), but also was involved in client side ( js data transfer , complex javascript controls ). Also have some experience in UNIX administration.

    $27.78 /hr
    439 hours
    4.62
  8. Ankit Patel

    Ankit Patel

    Expert - Microsoft Technologies

    India - Tests: 1 - Portfolio: 6

    I am Microsoft Certified Software Engineer having experience in ASP.Net,VB.Net and Sharepoint applications having experience of 6 years Currently working in MNC. Want to work part time for making something wonderful and enormous. So salary rate is not big concern Want to work in some good projects in which i can give my valuable inputs and make him stronger and stable by putting my extra efforts of 15hrs or more in a week after my job hours.

    $7.78 /hr
    3 hours
    4.85
  9. Sivan S.

    Sivan S.

    Consultant Technologist - Cloud/BigData

    India - Tests: 3 - Portfolio: 5

     A consultant technologist with extensive experience in identifying technology strategy, building cloud based solutions for large scale enterprise applications.  Interested in driving & aligning ICT strategy for large enterprises - identifying optimized information architecture & choice of best fit technology.  Expertise with the distributed data management software ecosystem, such as Hadoop, Pig, Hive, Flume, HBase, Cassandra, Zookeeper.  Expertise in Design & Architecture using JEE, SOA, Design Patterns & good exposure in developing SOA/BPM enabling products and ESB Services.  Possess good understanding of emerging technologies & enterprise architecture strategies, software design, construction & implementation best practices.  Expertise in leading business process evaluations, conducting feasibility study and gap analysis and identifying solutions for the observed gaps in process and requirements.  An effective communicator with exceptional relationship management skills.  Ability to relate to people at any level of business and management and significant experience working with customers, project managers and technical teams for executing concurrent projects.

    $27.78 /hr
    0 hours
    0.00