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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, 15 Hadoop projects are completed every quarter on Upwork.

15

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 4.83.

4.83
Last updated: August 1, 2015

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  1. Stanislav Yurin

    Stanislav Yurin

    Clojure, Java developer, Data analysis

    Ukraine - Last active: 06/15/2014 - Tests: 1

    I am the professional Clojure developer, with 14 years of development experience overall and 3 years of exclusive Clojure/ClojureScript. I have an experience of building full-stack applications using Clojure, Datomic, various NoSQL and KV-storage platforms (DynamoDB, Redis, Cassandra, Orient, MongoDB), different flavours of relational SQL databases, from sqlite to Redshift; messaging and queue services, RabbitMQ being the favourite; data processing with Hadoop (PigPen, Cascalog etc). Running all of these deeply integrated to Amazon Web Services as well as on custom and bare metal deployments. I also have some solid exposure to ClojureScript GUI development, particularly using Om. Stanislav.

    $38.89 /hr
    464 hours
    5.00
  2. Pranav Verma

    Pranav Verma

    Big Data Engineer - Data Scientist - Business Intelligence Consultant

    India - Last active: 13 days ago - Tests: 1 - Portfolio: 14

    Business Intelligence - - - - - - - - - - - - - Pranav is a business intelligence craftsman. A professional consultant, trainer, speaker, and counselor for business intelligence and data warehousing. An IIT Graduate with several years of extensive work experience carries sheer passion for business intelligence. Has consulted and trained on business intelligence while working with clients for top notch blue chip companies. Delivered twelve major data warehousing projects and developed an innovative business intelligence product. Has worked on wide range of verticals including finance, insurance, risk management, telecom, retail, healthcare, automotive, and aviation. A subject matter expert and a great BI learner received 1000+ hours of in depth trainings on various tools & technologies. Published many technical & business whitepapers and got awarded for them. Pranav always aim to receive and deliver best in business intelligence contributing his maximum to the organizations. He has extensively worked on all facets of business intelligence and data warehousing including requirement gathering, gap analysis, database design, data integration, data modeling, enterprise reporting, data analytics, data quality, data visualization, OLAP. He provides training and consulting services based on different engagement models. Prior to Busigence, Pranav worked with various blue chip companies at significant senior roles on business intelligence projects for Fortune 500 clients round the globe. During this long substantial period, he gained remarkably extensive experience on almost each and every aspects of business intelligence and data warehousing. Extensively worked on - MicroStrategy - BusinessObjects - Cognos - SQL Server Reporting Services - Pentaho - Jaspersoft - Qlikview - Tableau - Spotfire - Dundas - Informatica - Datastage - SQL Server Integration Services - Talend - SAS - SPSS - SQL Server Analysis Services - Hadoop - Azure as Developer, Consultant, Architect etc. Salesforce - - - - - - - Deliver best user experience working with Salesforce Administration, Configuration, Design, Development, Implementation, Integration, Migration, Customization, Testing, and Training. 8 years of extensive experience in implementing, migrating, configuring, customizing, maintaining, and training on Salesforce.com as Developer, Architect and Consultant. Knows in and out of Salesforce like Advanced Reporting, Dashboard, Analytical Snapshot, Web Services, Sites, Data Migration, Integration with databases like SQL Server and Integration services like SSIS, Pervasive and Informatica-on-Demand, CSV import/export. Competency ========= Salesforce Development ------------------------------ - Create, Customize and implement of Standard objects, Custom objects, Workflow Rules and management, Validation Rules, Page & Search Layouts, Related Lists, Custom Tabs, Outbound/Inbound Messages, Email Templates - Creations of custom Visualforce Pages, Apex Triggers, Apex Classes, REST API Webservices, Javascript and Salesforce Ajax toolkit. - Customer portal, Partner portal, Lead Management Salesforce Integration --------------------------- - Integration with standard and Legacy Applications using Web Services - Experience in salesforce integration with Twitter, Facebook, Linkedin, Gooogle Maps ETL ---- - ETL using Informatica-on-Demand, Pervasive, SSIS Reporting and Dashbording ---------------------------------- - Advance reporting using formula and other techniques - Customization of complex Dashboards Salesforce Migration ------------------------ - Migration of Salesforce data to other databases or integration service platform using third arty tool like DBAmp, Salesforce Dataloader and free informatica data loader Added Advantage ----------------------- Besides Salesforce CRM, I also worked on SugarCRM, Netsuite, Microsoft Dynamics, Data Warehousing platforms and business intelligence platforms Communication ========= I possess excellent English skills and and use Skype/ TeamViewer/ GotoMeeting/ Join.me to communicate with my clients on oDesk. Availability ======= Available from 9:30 AM (IST) to 1:00 AM (IST) for my clients from different time zones. Contact ====== Please send your queries to pranav.verma.info@gmail.com or Call (+91) 8094 121 121 or Skype at vpranav121

    $35.00 /hr
    3,020 hours
    3.65
  3. Jonas S.

    Jonas S.

    rentmybrain

    Germany - Last active: 5 days ago - Tests: 12

    Talent: Math "Top 0.1%". I rapidly understand situations and can't stop to incubate new Ideas and concepts. Thus i could turn out a key in moving your idea into a profitable beta and making it a failproof one backed by stochastics and statistics. And would like to leverage my skills by designing new robust social systems and programming core pieces, algorithms, distributed systems/databases, machine learning/AI, science. -- I look for milestone/performance-based payments, which fits unique non-repetitive work is most efficient for clients. I may also be happy to support your novel and positive or charitable project for free voluntarily. -- Yet i may very well turn out helpful in automating repetitive tasks which you would otherwise get done only manually through countless of freelancer hours. Through rapid prototyping the threshold of complexity/volume to break-even automation of a job is usually much smaller than clients expect and often comes with 100% accuracy. Languages: (native) German. English (writing this down in my 'instant messaging quality'), bits of Latin languages. Keywords/Tagcloud (I'd be happy to participate in interdisciplinary projects in any of the following fields, some of extensive experience/practice - others to learn still) Big data analysis/datascience Business plans, Finance/Stockmarket/Trading Mathematics / Stochastic-process, Supercomputers (clusters, cloud) Crowdsourcing, Crowdfunding, Social-business, microlending, microwork, peer2peer, blockchain, Datajournalism, Infografics, Diagram- illustration. algorithmic thinking, Chemics, Nanotechnology, Physics, Biology, regenerative Energy, Matlab, SciDB, NewSQL, drizzle, nuodb, neo4j, relational in-memory database, redis, voltdb, google grants adwords for non profits facebook ads adverts, Cloudera, Wolfram Mathematica, C++, C#, Visual Studio, Prolog, logic, UIMA, computational linguistics, google ngrams, google trends, NLP, computer vision, openCV, statistics, Wolfram alpha, IBM watson, SPSS, R, Ethics, Politics, Philosophy, Theology, apache camel, apache mahout, imacros, Sociology, Psychology)

    $76.54 /hr
    6 hours
    5.00
  4. Tom M.

    Tom M. Agency Contractor

    The Number Cruncher

    United States - Last active: 2 months ago - Tests: 2

    Seasoned engineer with over 20 years of experience in complex algorithm development for signal and image processing applications. Have worked in algorithm and software development as both a leader and a follower. MSEE, BSE, BSCS, Math minor and a recent data mining certificate 3 US patents to date Keywords: DSP signal and image processing, quantitative algorithms, pattern recognition and feature extraction, speech/audio processing, speech recognition, biometrics, OCR, C/C++/Matlab/Octave/Python/R/SAS/Weka/OpenCV, data mining and statistics, time series and forecasting, GPS, Google analytics/adwords/maps, MT4 FOREX analytics, data mining, statistics, SIFT/SURF features, NumPy/SciPy/Pandas/Mahotas/PIL/Matplotlib, accelerometer, gyroscope, magnetometer, Raspberry Pi, RPi, ARMA, ARIMA, cointegration

    Associated with: Innovative Number Crunchers, LLC

    $83.33 /hr
    168 hours
    5.00
  5. Monis K.

    Monis K. Agency Contractor

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

    India - Last active: 4 days ago - 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
    4,903 hours
    4.87
  6. Muhammad usman A. Agency Contractor

    BI & DWH (Teradata,Qlikview,BO,Cognos,Microstrategy,Tableau,SSRS/SSIS)

    Australia - Last active: 1 month ago - Tests: 4

    To provide best in class consulting services to the clients in Business Intelligence (BI) and Data-warehousing domain. My expertise is in following tools: Teradata V2R5/12 Microstrategy - MSTR (8, 9) Qlikview (8, 9) Cognos (7, 8.4) Tableau Business Objects (XIR2, XIR3) Microsoft SSAS / SSRS / SSIS SAS Teradata CRM and Teradata Miner Microsoft Dynamics CRM Pentaho Over the past 11 years, I have been working for three industry leader companies in BI and data-warehousing field. With these companies, I have worked on large scale Business Intelligence and data-warehousing projects in Europe. I have been working for different companies in Telecom, Banking, Finance, Insurance, Airline and Manufacturing industries. I can act as any of the following roles, End-to-End BI and data-warehouse Solution implementation expert, BI Project Concepting, BI Semantic layer Design, BI Reports/Dashboards/Scorecards design and development, Project Management, Business Analyst, BI KPIs Modeling, ETL development, Agile Scrum Master. Certifications: Certified Business Intelligence Professional (CBIP), Certified Cognos Modeler version 8/8.4, Business Objects Certified Professional (Level-2), Teradata Certified Master V2R5, Microstrategy Certified Engineer, ITIL Foundation certification, SAS Base certified, Scrum Master certified from Scrum Alliance.

    Associated with: Bilytica private limited

    $44.44 /hr
    2,399 hours
    4.60
  7. Ilija S.

    Ilija S.

    data scientist

    Serbia - Last active: 1 month ago - Tests: 2

    Learn through data analysis, would be the tag line for me. I am a data scientist with business intelligence and text analysis background. I am also a JAVA/php/javascript developer, like databases, have a PhD (if important). Strong incentive to build systems that analyse and learn from data. I've done this for the last 8 years in academia and industry, and will try to do it for a long time (still only 30).

    $38.89 /hr
    306 hours
    4.99
  8. Fahad K.

    Fahad K.

    PHP Cassandra NOSQL PostgreSQL MySQL XML Sphinx Solr Hadoop Analytics

    Pakistan - Last active: 2 days ago - 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
    2,771 hours
    4.53
  9. Martin O.

    Martin O.

    Data/MI/Statistical Analytics | Android Mobile Dev | Systems & Content

    Kenya - Last active: 6 days ago - Tests: 3 - Portfolio: 1

    I have a long history in on-line content generation/writing for SEO, a descent amount of paid hours in systems design, development, and integration, a natural talent in problem solving, data science, and Mathematics. The areas I like to work in are: - Creative, Genuine Writing of all kinds - Algorithms Design & Analysis - Optimization Problems - Linear Programming Problems - Data Mining & Extraction - Assembly and High Level Programming - Machine Learning / Deep Learning - Statistical Modeling & Analysis - Simulation Modeling - Bio informatics - Mobile & Systems development My greatest assets are my speed and my diligence. While the tools I live and breath are: N++ Notepad Visual Studio 2013 & 2015 CTP Android Studio IntelliJ Vaadin JAVA C# .NET framework 4.5 MVC 5 Razor ASP.NET SPSS Stata MATLAB Google App Engine TomCat MySQL SQL Server ArcGIS Python Qualifications & Education: MSc Advanced Computer Science (currently pursuing) BSc Computer Science Processes I excel at: Correlation & partial Correlation Multiple regression Factor Analysis Please contact me if you have a project you think I would be the right fit for.

    $6.00 /hr
    44 hours
    4.94
  10. Rahadian Bayu Permadi

    Rahadian Bayu Permadi

    Big Data specialist with good background in Java, PHP and mobile

    Indonesia - Last active: 1 day ago - Tests: 5 - Portfolio: 3

    I have experienced working in software engineering in multinationals company for web and enterprise application in Asia and Europe. My skills mainly cover in the following fields: - Java Technologies: Web using Spring frameworks and various ORM, OSGi for desktop application using Eclipse Equinox - Mobile application on android devices - PHP web application to create highly dynamic and attractive website - Search platform software such as Elasticsearch and Apache Solr. Search platform is used as additional, yet important, feature for most web sites and also Big Data application - Big Data solution stack including Hadoop, MapReduce, Hive, Pig, HBase, Storm, Kafka, and Cassandra. I handled a Big Data solution for gps tracking data streaming into the Big Data. My responsibilities range from architecting and designing Big Data solution, Create the data ingestion mechanism as well as analyzing the data for display to the users. If you are interested in my skill feel free to contact

    $30.00 /hr
    184 hours
    4.47