Hadoop 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, 20 Hadoop projects are completed every quarter on oDesk.

20

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: April 1, 2015

Popular Hadoop Searches

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Swoyambhu Shrestha

Swoyambhu Shrestha

Experienced Java Developer, specialized in Elastic...

Nepal - Last active: 1 month ago - Tests: 5

I am passionate about big data technologies. Software Engineer at Deerwalk Inc. I have been working with US healthcare data for about two years using big data technologies like Cascading, Hadoop and Elasticsearch. Projects: HEDIS 2014/15 Development and Certification Quality Reporter: Quality Reporter provides full clinical data analysis on the HEDIS certified measures Plan Analytics: Plan Analytics is an innovative software solution designed to work in the real world of healthcare management. Distributed Approach of Analysing and Visualizing Census Data: The main theme of this project was the implementation of the distributed computing for the large data-sets. View my LinkedIn Profile: http://www.linkedin.com/pub/swoyambhu-shrestha/67/487/121

$11.11 /hr
149 hours
0.00
Sergey Sheypak

Sergey Sheypak

sr. hadoop developer

Russia - Last active: 04/12/2014 - Tests: 2

7+ years java server-side development 2+ years developing hadoop applications 2+ years building hadoop applications infrastructure 2+ years designing and implementing hadoop-based applications architecture I can design and implement apps using: java/groovy/scala, ruby/RoR, python, jython, javascript. I'm using unit, integration, end-2end tests while coding. Hadoop stack CDH (Cloudera Hadoop distribution) : mapreduce, hive, pig, impala, oozie, sqoop. Experience in complex ETL for: Hadoop, Teradata, Oracle, MySQL

$55.56 /hr
0 hours
0.00
Sachin T.

Sachin T.

Sr. Java Hadoop Programmer / Analyst

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

SUMMARY: • 14+ years of experience involved in design, development, testing and support of high performance multi-threaded client server, web based applications and n tier applications in Java and C++. • 6+ years of exposure to Fixed Income, equities and derivatives with 3+ years of experience in credit risk, market risk, operational risk and FIX, CCAR reporting, VAR and stress testing. • 8+ years of server side experience using Core Java, multithreading, Spring, XML, JDBC, JMS, Web Services, JUnit, Mockito, J2EE, JSP, Servlet, HTML 5, JavaScript, jQuery and free marker templates. • 8+ years of experience in Sybase SQL, Oracle, MS SQL Server, shell, Perl, windows, Linux. • 8+ experience in requirements gathering, translating them to functional as well as technical specification. • 8+ experience in working with as well as leading offshore teams. • Exposure to big data technologies like Hadoop, pig, hive, spark, oozie and hbase. • Strong experience in various phases of Software Development Life Cycle (SDLC) Object Oriented Programming, OOD, UML concepts and J2EE Design Patterns and Test Driven Design • Hands on experience in Tomcat, WebSphere, WebLogic Application server, autosys and Microsoft Excel. • Excellent analytical, problem solving skills and good exposure to mathematics concepts in finance. • Ability to quickly master new concepts, applications, technologies, vendor products • Strong Communication and interpersonal skills with experience in Technical Writing and Documentation. • Strongly committed to deliver timely, accurate and quality work.

$30.00 /hr
0 hours
0.00
Yuriy P.

Yuriy P.

Java Hadoop J2EE SQL software engineer

Ukraine - Last active: 05/31/2014

Software engineer with 10 years experience, 6 years of java j2ee development. My current job and primary interests is Big Data area and machine learning ( Hadoop, high-loaded low-latency systems, Advertising - RTB-systems, ML, AI, NLP etc ). I like to develop software with good system architecture, code quality and which better fit to clients needs. Also it is usual for me always see wide picture of solution in my head, trying to understand business domain well and helping to build robust software. During my career I took part in different projects mostly with big US \ EU companies using different technologies / tools for all stages of software life cycle: design, development, testing, task-management bug-tracking, continues integration and so on. I have experience with a lot of java / j2ee stuff. j2ee (and related): JPA Hibernate Spring EJB3 JMS BigData: Hadoop Hive Mahout etc WebServices JAX-WS SOAP and REST CXF application servers: JBoss v4 v5 v7, IBM WebSphere, Glassfish, Tomcat etc. XML processing - JAXB, parsers DOM SAX DB: Oracle - SQL PL\SQL MSSQL and others GUI - Servlet JSP ExtJS GWT , Swing some JavaScript DHTML IDE: IDEA Eclipse tools: Maven, SOAP UI, SVN, Git , Ant Interested in Hadoop / BigData projects. Also before Java I worked as a DB\ERP soft.engineer using among others systems like SAP R/3 ( ABAP / Java ) and Oracle Developer Studio toolkit Don't hesitate to contact me if you have / going to have some project/tasks related to J2EE techs stack and/or DB/SQL .

$30.00 /hr
0 hours
0.00
Anthonireddy Ch

Anthonireddy Ch

Hadoop Admin

India - Last active: 1 month ago

Installation of various versions of Hadoop MR, YARN clusters and HA cluster. Installation and configuration of various versions of Cloudera’s Distribution Including Apache Hadoop (CDH) and Apache Hadoop. Installation of various Hadoop Ecosystems (Hive, HBase, Pig, Hama, Oozie, Whirr, Mahout, Zookeeper) and Hadoop Daemons. Involved in Hadoop Cluster environment administrator that includes adding and removing DataNode existing cluster. Cluster Capacity Planning, Performance Tuning, Cluster Monitoring, Troubleshooting. Configure of Fully-distributed Hadoop cluster. Using server monitoring like Ganglia and Service monitoring tools like Nagios. Decommissioning and commissioning the Data Node on running cluster. Recovering from a NameNode failure.

$40.00 /hr
0 hours
0.00
Patrick Lie

Patrick Lie

Software Engineer (C/C++, Java, C#, Hadoop, Window...

United States - Last active: 10/23/2013 - Tests: 1

I am an expert Software Engineer with over 9 years of professional development experience on both Windows and Linux. I have designed, implemented and delivered numerous large scale projects at various companies and during my time at Microsoft on the Windows and Bing teams. Through that work I have become proficient in creating back-end services in C/C++, C#, Java, Python and Ruby. I am experienced with multiple aspects of Hadoop, including setting up and maintaining a cluster, configuring Flume, writing Hive/Pig/MapReduce jobs, creating Oozie workflows, etc.

$166.67 /hr
0 hours
0.00
Nathaniel May

Nathaniel May

Data Analyst / Back End Developer

United States - Last active: 1 month ago - Tests: 3

I gained a passion for computers during my 5 years in the military and went to the University of Illinois in Champaign-Urban to develop the necessary skills. I majored in Accounting and Finance with minors in Computer Science, Informatics, and Technology and Management. I have been on several database design projects and have been on 2 database development projects. I interned at Deloitte Consulting in their Technology practice where I worked on a ERP implementation Project for a major food manufacturer. I currently work for FTI Consulting in their Data Analytics practice where I do data management and visualization mostly for litigation purposes. My work usually involves SQL and Excel, but has included a wide variety of other programming, data management, and visualization software, some of which you can see listed in my skills.

$30.00 /hr
0 hours
0.00
Xin Jin

Xin Jin

Senior Programmer For Financial Apps

United States - Last active: 30 days ago - Tests: 4

Hi, I currently work and reside in NYC, USA. I have over 14 years of experience developing financial applications. I hold BS and MS degrees in Computer Science from Columbia University. I'm a Sun Certified Java Developer and J2EE architect. I'm also a CFA charter holder and have been mostly working in the financial industry for front-office trading and risk management in NYC, Tokyo and Shanghai. I have worked with both equities and fixed income asset classes and I am very knowledgeable with derivatives. My technical skills include Java/C++, Excel/VBA, ASP.NET, and SQL. I've worked on both web and desktop applications. I'm available for part-time projects initially. But I want to gradually convert to be working full-time on oDesk. Thank you.

$100.00 /hr
0 hours
0.00
Izhar Hassan

Izhar Hassan

BigData Architect

Sweden - Last active: 1 month ago

Summary ======== Cloud, Virtualization, BigData infrastructures and Parallel Programming. • Administration, management of Hybrid Cloud infrastructure (OpenStack). • BigData infrastructure deployment (hadoop, yarn, spark) in the cloud (AWS, OpenStack) • Amazon Web Services Architect • Platform management using Docker • Providing support for OpenMP and MPI Programming/applications on HPC clusters

$30.00 /hr
0 hours
0.00
Alok Tripathi

Alok Tripathi

Hadoop Developer

India - Last active: 06/28/2014 - Tests: 1

Hadoop development • Analyze the specific categorical data across geography and time series to get meaningful insight. • Designed Social media listening frameworks for social media websites to gauze customer behavior. • Implemented Data Integration capability of Hadoop eco-system. • Work and had my hands dirty on other Big Data areas such as Predictive Analysis/Sentiment Analysis, Taming Text, R Statistical Computing, Machine Learning (Mahout, Open NLP). • Administration of Hadoop clusters.

$55.56 /hr
0 hours
0.00