The first table below looks at the demand for the Hadoop Developer role in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited Hadoop Developer in their job title over the 3 months to 23 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all Job Titles currently tracked.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
23 Jul 2014
Same period 2013 Same period 2012
Hadoop Developer
Rank 541 553 579
Rank change year-on-year
+12 +26
Contract jobs requiring a Hadoop Developer 39 16 8
As % of all contract IT jobs located in the UK 0.072% 0.031% 0.014%
As % of the Job Titles category 0.078% 0.034% 0.015%
Number of daily rates quoted 29 14 6
Average daily rate
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£525 £538 £500
Average daily rate % change year-on-year
-2.32% +7.50%
90% offered a daily rate of more than £450 £458 £475
10% offered a daily rate of more than £630 £693 £510
UK excluding London average daily rate £500 £440 -
% change year-on-year
+13.63% -
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -
Job Titles Category
UK
Contract IT job ads with a match in the
Job Titles category
49763 47179 53563
As % of all contract IT jobs located in the UK 92.42% 92.54% 92.48%
Number of daily rates quoted 30243 27592 29833
Average daily rate £400 £400 £388
Average daily rate % change year-on-year
- +3.22%
90% offered a daily rate of more than £225 £233 £240
10% offered a daily rate of more than £550 £575 £568
UK excluding London average daily rate £350 £350 £350
Number of hourly rates quoted 1973 2142 2712
Average hourly rate £16.50 £18.00 £19.42
Average hourly rate % change year-on-year
-8.33% -7.31%
90% offered a hourly rate of more than £10.50 £11.00 £11.50
10% offered a hourly rate of more than £37.80 £40.00 £40.00
UK excluding London average hourly rate £16.48 £17.23 £18.50
% change year-on-year
-4.32% -6.89%

Hadoop Developer
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing Hadoop Developer in the job title within the UK as a proportion of the total demand within the Job Titles category.

Hadoop Developer Jobs Demand Trend in the UK

Hadoop Developer
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Hadoop Developer within the UK.

Hadoop Developer Daily Rate Trend in the UK

Hadoop Developer
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop Developer within the UK over the 3 months to 23 July 2014.

Hadoop Developer Daily Rate Histogram in the UK

Hadoop Developer
Top 6 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing Hadoop Developer within the UK over the 3 months to 23 July 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +9 39 £525 -2.32%
London +25 37 £525 -4.54%
City of London +24 3 £588 +2.17%
Leeds - - - -
West Yorkshire - - - -
Yorkshire - - - -

Hadoop Developer
Top 30 Related IT Skills

For the 6 months to 23 July 2014, IT contractor jobs within the UK that cited Hadoop Developer in their job title mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with Hadoop Developer in their job title.

1 54 (100.00%) Hadoop
2 35 (64.81%) Big Data
2 35 (64.81%) Java
3 32 (59.26%) Apache Hive
4 24 (44.44%) Apache Pig
5 17 (31.48%) MapReduce
6 15 (27.78%) Analytics
7 14 (25.93%) Kafka
7 14 (25.93%) Apache Cassandra
7 14 (25.93%) HBase
8 12 (22.22%) Oozie
9 11 (20.37%) NoSQL
9 11 (20.37%) Oracle
10 10 (18.52%) Scala
10 10 (18.52%) Complex Event Processing
11 9 (16.67%) HDFS
11 9 (16.67%) ETL
12 7 (12.96%) Finance
12 7 (12.96%) Banking
12 7 (12.96%) Spring
12 7 (12.96%) E-Commerce
12 7 (12.96%) Data Modelling
12 7 (12.96%) SQL
13 6 (11.11%) Impala
13 6 (11.11%) Data Analytics
13 6 (11.11%) Marketing
13 6 (11.11%) Python
14 5 (9.26%) Data Warehouse
14 5 (9.26%) UNIX
14 5 (9.26%) Linux

Hadoop Developer
Top Related IT Skills by Category

For the 6 months to 23 July 2014, IT contractor jobs within the UK that cited Hadoop Developer in their job title mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with Hadoop Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 24 (44.44%) Apache Pig
2 3 (5.56%) Node.js
2 3 (5.56%) Apache
2 3 (5.56%) SAS
3 1 (1.85%) Confluence
Applications
1 1 (1.85%) MS Excel
Business Applications
1 1 (1.85%) Google Analytics
Cloud Services
1 1 (1.85%) Cloud Computing
Communications & Networking
1 2 (3.70%) Internet
2 1 (1.85%) AMQP
Database & Business Intelligence
1 54 (100.00%) Hadoop
2 35 (64.81%) Big Data
3 32 (59.26%) Apache Hive
4 14 (25.93%) Apache Cassandra
4 14 (25.93%) HBase
5 11 (20.37%) NoSQL
6 6 (11.11%) Impala
7 5 (9.26%) Sqoop
7 5 (9.26%) Data Warehouse
8 4 (7.41%) MySQL
8 4 (7.41%) SQL Server
9 3 (5.56%) Data Mining
9 3 (5.56%) SQL Server Reporting Services
9 3 (5.56%) SQL Server Integration Services
9 3 (5.56%) SQL Server Analysis Services
10 2 (3.70%) MongoDB
10 2 (3.70%) DB2
10 2 (3.70%) Relational Database
10 2 (3.70%) Oracle Exadata
10 2 (3.70%) Neo4j
Development Applications
1 4 (7.41%) Maven
1 4 (7.41%) JIRA
1 4 (7.41%) JUnit
1 4 (7.41%) TeamCity
1 4 (7.41%) Mockito
1 4 (7.41%) Hudson
2 3 (5.56%) Cucumber
2 3 (5.56%) Eclipse
2 3 (5.56%) Selenium
3 1 (1.85%) Talend Open Studio
3 1 (1.85%) Git (software)
General
1 7 (12.96%) Finance
1 7 (12.96%) Banking
2 6 (11.11%) Marketing
3 4 (7.41%) Investment Banking
4 2 (3.70%) Retail
5 1 (1.85%) Advertising
Libraries, Frameworks & Software Standards
1 17 (31.48%) MapReduce
2 14 (25.93%) Kafka
3 7 (12.96%) Spring
4 5 (9.26%) RabbitMQ
5 4 (7.41%) J2SE
6 3 (5.56%) J2EE
6 3 (5.56%) JDBC
6 3 (5.56%) Backbone.js
6 3 (5.56%) Apache Avro
6 3 (5.56%) ActiveMQ
7 2 (3.70%) Hibernate
Miscellaneous
1 5 (9.26%) Open Source
Operating Systems
1 5 (9.26%) UNIX
1 5 (9.26%) Linux
2 1 (1.85%) Fedora
2 1 (1.85%) Ubuntu
2 1 (1.85%) CentOS
2 1 (1.85%) Red Hat Enterprise Linux
Processes & Methodologies
1 15 (27.78%) Analytics
2 10 (18.52%) Complex Event Processing
3 9 (16.67%) ETL
4 7 (12.96%) E-Commerce
4 7 (12.96%) Data Modelling
5 6 (11.11%) Data Analytics
6 5 (9.26%) Automated Testing
7 4 (7.41%) Agile Software Development
7 4 (7.41%) TDD
7 4 (7.41%) BDD
8 3 (5.56%) MVC
8 3 (5.56%) Low Latency
8 3 (5.56%) Predictive Analytics
8 3 (5.56%) DevOps
9 2 (3.70%) Performance Tuning
9 2 (3.70%) Scrum
9 2 (3.70%) Business Intelligence
10 1 (1.85%) OOP
10 1 (1.85%) OO
10 1 (1.85%) Big Data Analytics
Programming Languages
1 35 (64.81%) Java
2 10 (18.52%) Scala
3 7 (12.96%) SQL
4 6 (11.11%) Python
5 4 (7.41%) C
5 4 (7.41%) C++
6 2 (3.70%) C#
6 2 (3.70%) Perl
7 1 (1.85%) Ruby
7 1 (1.85%) Groovy
7 1 (1.85%) Bash Shell
7 1 (1.85%) Clojure
7 1 (1.85%) R
Qualifications
1 2 (3.70%) SC Cleared
1 2 (3.70%) Security Cleared
2 1 (1.85%) PhD
System Software
1 9 (16.67%) HDFS
2 1 (1.85%) Apache Flume
Systems Management
1 12 (22.22%) Oozie
Vendors
1 11 (20.37%) Oracle
2 5 (9.26%) Cloudera
3 4 (7.41%) Sybase
3 4 (7.41%) Google
4 3 (5.56%) DoubleClick
5 2 (3.70%) Vertica
5 2 (3.70%) Netezza
5 2 (3.70%) Greenplum
6 1 (1.85%) Tableau
6 1 (1.85%) Business Objects
6 1 (1.85%) Microsoft
6 1 (1.85%) Red Hat
6 1 (1.85%) Omniture
6 1 (1.85%) Talend