Hadoop Freelancers

Showing 46 freelancers

Hadoop Freelancers

Showing 46 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

  • rentmybrain

    Talent: Math 'Top 0.1%'. I rapidly understand situations and can't stop to invent/incubate new Ideas and concepts. Yet I'm ready to be key in moving your idea into a profitable beta in no time but backed … more

    Talent: Math 'Top 0.1%'. I rapidly understand situations and can't stop to invent/incubate new Ideas and concepts. Yet I'm ready to be key in moving your idea into a profitable beta in no time but backed by stochastic wisdom and extensive research. - I would like to leverage this through programming jobs concentrating on core pieces, algorithmic thinking, distributed systems/databases, machine learning/AI, science. (And performance-based payment, which fits all non-repetitive work) but i may also very well turn out helpful in (automating) repetitive tasks, beyond what most clients imagine (i exercised a lot of web-development and rapid prototyping!) - And i may also be happy to consider your positive or charitable project at minimal payment! Languages: (native) German. English (writing this down in my 'instant messaging quality'), a bit of Portugese and Spanish. 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. Chemics, Nanotechnology, Physics, Biology, regenerative Energy, Matlab, SciDB, NewSQL, nuodb, neo4j, in-memory databases, redis, voltdb, google grants adwords for non profits facebook ads adverts, Cloudera, Wolfram Mathematica, C++, C#, Visual Studio, Prolog, logic, UIMA, computational linguistics, NLP, computer vision, openCV, statistics, Wolfram alpha, IBM watson, SPSS, R, Ethics, Politics, Philosophy, Theology, Sociology, Psychology)  less

    data-analysis regular-expressions mysql database-design google-docs hadoop distributed-computing apache-mahout matlab teaching-mathematics 00 more less
    • $43.21 HOURLY RATE
    • 5.0
    • 6 HOURS
    • GERMANY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 12 TESTS
  • data scientist and machine learning developer

    I have experience of 3+ years of data mining in different fields like: computer vision, pattern recognition, text mining, natural language processing etc. For last year I took part in some big data projects using hadoop+java and map/reduce pattern. In my work I use python, java, R, c# and sql.

    data-mining machine-learning natural-language-processing pattern-recognition hadoop r python java c# computer-vision 00 more less
    • $40.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 1 TEST
  • Big Data and Analytics Consultant

    With multidisciplinary skill-set and 10 years of hands-on experience in Analytics and Data mining, including Big Data in Banking/Finance, e-commerce, Supply Chain Management industries. With global experience in US, UK and India, worked closely with Marketing, Retail, and Risk … more

    With multidisciplinary skill-set and 10 years of hands-on experience in Analytics and Data mining, including Big Data in Banking/Finance, e-commerce, Supply Chain Management industries. With global experience in US, UK and India, worked closely with Marketing, Retail, and Risk Management business teams to Design, Develop and Implement Analytical solutions for their business problems and helped senior management to see business impact with ‘smart’ and Analytical decisions. Hands-on experience in machine learning techniques, predictive analytics, forecasting, targeting and segmentation analysis, using statistical and machine learning tools. Successfully executed small to large projects for some of the top clients and was responsible for delivering end to end engagements and helped management to realize savings of upto $2.0MM. Experience and Areas of Interest: - CRM Analytics - Risk Analytics - Datamining - Forecasting - Hadoop - Hive - PIG - HBase - AWS - Mahout - Hadoop ecosystem  less

    sas sql vba mysql hadoop apache-hive hbase 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Data Scientist

    Working in the roles of Data scientist, software engineer and project manager with 13+ years of extensive IT experience. Currently working mostly with data science and machine learning projects within oDesk data science team. Main area of expertise are: - Machine … more

    Working in the roles of Data scientist, software engineer and project manager with 13+ years of extensive IT experience. Currently working mostly with data science and machine learning projects within oDesk data science team. Main area of expertise are: - Machine learning: Classification, Regression, NLP with Python - Numpy, Scikit and R (2 years of experience) - Big data: Hadoop, MapReduce (2+ years of experience) - Enterprise ecommerce solutions: Magento (5+ years of experience) - Custom websites: MODx (6+ years of experience) - Internet marketing and analytics: Google Analytics, A/B testing, SEO, SEM, Social media (6+ years of experience) - Custom web applications: Ruby on Rails (3+ years of experience), Django & Python (2+ years of experience) - Project management: (7+ years of experience) - JavaScript development - Meteor.js, D3.js Why work with me: 1) I am always willing to go extra mile to satisfy project requirements 2) I have skills in multiple disciplines, which allow me to choose the best solution for the ultimate goal (proper technologies stack selection and selection of team members) Feel free to reach me in case you have a really hard problem, which may require either very deep domain experience or experience from different areas combined. I have a a degree in Applied Math / Computer Science from leading national university (NTUU KPI), and have software development and advertising planning background (both traditional and digital channels).  less

    django-framework ruby-on-rails machine-learning python magento modx google-analytics php jquery python-numpy xhtml natural-language-processing hadoop scrapy-framework python-scipy 00 more less
    • $50.00 HOURLY RATE
    • 4.8
    • 2409 HOURS
    • MALAYSIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • 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
    • 4299 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Project Manager, Web Developer

    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 … more

    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.  less

    php python javascript html5 css3 jquery symfony yii-framework mysql mongodb postgresql magento wordpress drupal linux-system-administration ubuntu nginx apache-administration hadoop amazon-web-services heroku gimp uml unit-testing github assembly-language scrum oop agile-software-development bdd security seo database-programming 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • SINGAPORE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Big Data/Hadoop Consultant with 8 years of Experience

    Senior Technologist with strong business acumen and technical experience in Big Data space. Results oriented, decisive leader in Big Data space that combines an entrepreneurial spirit with corporate-refined execution in Big Data strategy, Big Data consulting, implementations, CoE setup, architecture … more

    Senior Technologist with strong business acumen and technical experience in Big Data space. Results oriented, decisive leader in Big Data space that combines an entrepreneurial spirit with corporate-refined execution in Big Data strategy, Big Data consulting, implementations, CoE setup, architecture, pre-sales and revenue optimization. Adept strategic partnerships builder across technical and global businesses for Fortune 500 customers. Areas of expertise include: ~ Hadoop Administration, development ~ NoSQL and Real time Analytics ~ Big Data/Hadoop solution Architecture, Design & Development ~ Social Media, Community & Viral Marketing ~ Business Development, Global Scale ~ Big Data strategy ~ Expertise on Big Data Algorithms & Python/R Development Specialties: ~ Business Development, ~ Business Strategy Consulting, ~ Planning & Operations in Big Data space, ~ Business Development, ~ Big Data Architecture, ~ Big Data/Hadoop implementations, ~ Hadoop Administrator, ~ NoSQL –MongoDB/HBase/Cassandra, ~ EDW, ~ RFP/RFI/Defence proposal, ~ Big Data strategy budgeting.  less

    hadoop big-data nosql python java j2ee saas apache-struts spring-security hibernate 00 more less
    • $25.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Big Data Analyst With Splunk, Hadoop

    I have completed my BE in computer Engineering in 1996. I have around 18 Years of IT industry experience. Around 8 years in Big Data Analytics with Splunk and Hadoop . My Big Data Analytics Experiance covers the fields of 1 … more

    I have completed my BE in computer Engineering in 1996. I have around 18 Years of IT industry experience. Around 8 years in Big Data Analytics with Splunk and Hadoop . My Big Data Analytics Experiance covers the fields of 1)"Social Media (Twitter and facebook) Analytics. 2) Web Log Analytics. 3) Enterprise Security Monitoring And Analytics 4) Clicksteram Analytics with hadoop and Splunk. 5) Mobile Analytics With Splunk 6) Vmware VMs Monitoring and Log Analytics with Splunk and Hadoop. 7) IT Operartions and Infrastructure monitoring with Splunk and hadoop  less

    hadoop splunk pig apache-hive hbase apache-kafka 00 more less
    • $22.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 0 TESTS
  • Expert - Microsoft Technologies

    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 … more

    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.  less

    asp.net microsoft-visual-basic sql microsoft-sharepoint-development hadoop 00 more less
    • $7.78 HOURLY RATE
    • 4.9
    • 3 HOURS
    • INDIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 1 TEST
  • Data Scientist

    I am a successful data scientist with an academic background in Applied Mathematics as well as Computer science, and professional experience in quantitative finance, healthcare, (social) network analysis, and politics. Drawing on my technical skills, knowledge of statistical and computational … more

    I am a successful data scientist with an academic background in Applied Mathematics as well as Computer science, and professional experience in quantitative finance, healthcare, (social) network analysis, and politics. Drawing on my technical skills, knowledge of statistical and computational principles, and real world experience, I provide high-quality data services: prediction, explanation, visualization, collection, and deployment. I have recently been involved with a number of interesting projects and competitions, including two top 10% results in Kaggle competitions, a model to predict individual's voting behavior in the US, a novel purely-functional python web scraper implementation, winning an energy consumption data science competition, collaborating with a healthcare startup to apply both supervised and unsupervised machine learning methods to health insurance data, and as a finance quant implementing machine learning methods to develop long-term investment strategies that managed millions of dollars. These projects highlight my diverse skill-set that encompass the full data science stack, from data engineering to web scraping, and from predictive modeling to data visualization. For data engineering and data pipeline/infrastructure development, I have experience with a number of tools, including Hadoop, mongodb, Spark, Lucene for search, and Nutch for when scraping needs to be scalable. For building data collection systems, I use python's BeautifulSoup for highly specified scraping projects, and requests with gevent for projects that necessitate multithreaded code. Data science necessarily involves a large amount of data wrangling and cleaning, for which I rely heavily on python's pandas library as well as unix command line tools. For predictive modeling and descriptive analysis (unsupervised learning), I implement both machine learning methods and traditional statistics techniques: convolutional neural nets for image processing, recurrent neural nets for highly chaotic time series data, Hidden Markov Models for repetitive sequences, Random Forest or Gradient Boosted Machines for homogenous data, and AR(I)MA for classic econometrics. To create static charts and graphs, I prefer R's ggplot library. However, for interactive visualizations I swear by d3 and its' derivatives, as well as Leaflet for mapping. Lastly, I typically use Django or Flask for web development, but am comfortable with Node as well.  less

    machine-learning python data-science statistics r data-analysis hadoop mysql web-crawler d3.js 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 119 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 3 TESTS
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