The table below looks at the statistics for Hadoop skills in IT contracts advertised for the City of London region. Included is a guide to the average contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 27 April 2015 with a comparison to the same period in the previous 2 years.

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
27 Apr 2015
Same period 2014 Same period 2013
Apache Hadoop
Rank 116 155 161
Rank change year-on-year
+39 +6
Contract jobs citing Hadoop 85 52 45
As % of all contract IT jobs located in the City of London 1.56% 0.84% 0.72%
As % of the Database & Business Intelligence category 6.28% 3.76% 3.18%
Number of daily rates quoted 79 43 38
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£575 £475 £494
Average daily rate % change year-on-year
+21.05% -3.79%
90% offered a daily rate of more than £450 £415 £340
10% offered a daily rate of more than £655 £620 £575
UK excluding London average daily rate £500 £413 £400
% change year-on-year
+21.21% +3.12%
Number of hourly rates quoted 0 0 1
Average hourly rate - - £52.50
UK excluding London average hourly rate £26.00 - -
Hadoop
London

The following table is for comparison with the above and provides statistics for the entire Database & Business Intelligence category in contract jobs advertised in the City of London region.

Database & Business Intelligence Category
City of London
Contract IT job ads with a match in the
Database & Business Intelligence category
1353 1382 1414
As % of all contract IT jobs located in the City of London 24.87% 22.28% 22.53%
Number of daily rates quoted 1068 1019 1090
Average daily rate £450 £430 £425
Average daily rate % change year-on-year
+4.65% +1.17%
90% offered a daily rate of more than £325 £300 £320
10% offered a daily rate of more than £600 £575 £575
UK excluding London average daily rate £375 £350 £334
% change year-on-year
+7.14% +4.79%
Number of hourly rates quoted 7 9 2
Average hourly rate £45.00 £27.50 £52.50
Average hourly rate % change year-on-year
+63.63% -47.61%
UK excluding London average hourly rate £32.50 £35.00 £28.00
% change year-on-year
-7.14% +25.00%

Hadoop
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of IT contractor jobs citing Hadoop across the City of London region as a proportion of the total demand within the Database & Business Intelligence category.

Hadoop Jobs Demand Trend in the City of London

Hadoop
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Hadoop across the City of London region.

Hadoop Daily Rate Trend in the City of London

Hadoop
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the City of London region over the 3 months to 27 April 2015.

Hadoop Daily Rate Histogram in the City of London

Hadoop
Top 30 Related IT Skills in the City of London

For the 6 months to 27 April 2015, IT contractor jobs across the City of London region citing Hadoop also 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 that cited Hadoop.

1 114 (67.86%) Big Data
2 100 (59.52%) Java
3 75 (44.64%) Agile Software Development
4 51 (30.36%) SQL
5 50 (29.76%) Apache Hive
6 48 (28.57%) Apache Spark
7 41 (24.40%) MapReduce
8 40 (23.81%) Python
9 39 (23.21%) Analytics
10 35 (20.83%) Finance
11 33 (19.64%) TDD
11 33 (19.64%) Banking
12 30 (17.86%) Oracle
13 27 (16.07%) Scala
14 25 (14.88%) Data Modelling
15 24 (14.29%) HBase
16 23 (13.69%) Apache Pig
16 23 (13.69%) Apache
17 22 (13.10%) Data Warehouse
17 22 (13.10%) NoSQL
18 20 (11.90%) Linux
18 20 (11.90%) Scrum
19 19 (11.31%) BDD
20 18 (10.71%) MongoDB
20 18 (10.71%) Apache Cassandra
21 17 (10.12%) HDFS
22 16 (9.52%) Amazon AWS
23 15 (8.93%) R
23 15 (8.93%) Kafka
23 15 (8.93%) Business Intelligence

Hadoop
Top Related IT Skills in the City of London by Category

For the 6 months to 27 April 2015, IT contractor jobs across the City of London region citing Hadoop also 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 that cited Hadoop. Up to 20 skills are shown per category.

Application Platforms
1 48 (28.57%) Apache Spark
2 23 (13.69%) Apache Pig
2 23 (13.69%) Apache
3 9 (5.36%) Tomcat
3 9 (5.36%) SAS
4 8 (4.76%) Oracle Coherence
5 7 (4.17%) Elasticsearch
6 3 (1.79%) WebSphere
6 3 (1.79%) IIS
6 3 (1.79%) Oracle HTTP Server
7 2 (1.19%) Oracle Workflow
7 2 (1.19%) Apache Solr
7 2 (1.19%) OpenStack
8 1 (0.60%) GemFire
8 1 (0.60%) CMS
Applications
1 2 (1.19%) SPSS
2 1 (0.60%) Weka
2 1 (0.60%) MS Excel
2 1 (0.60%) MS Visio
Business Applications
1 3 (1.79%) RMDS
2 1 (0.60%) SAP Oil and Gas
Cloud Services
1 16 (9.52%) Amazon AWS
2 13 (7.74%) Amazon EC2
3 9 (5.36%) Amazon EMR
4 8 (4.76%) Amazon S3
5 6 (3.57%) Amazon CloudWatch
6 2 (1.19%) IBM Blueworks
7 1 (0.60%) Cloud Computing
Communications & Networking
1 4 (2.38%) HTTP
2 3 (1.79%) LAN
2 3 (1.79%) WAN
3 2 (1.19%) SAN
3 2 (1.19%) Kerberos
3 2 (1.19%) iSCSI
3 2 (1.19%) NAS
3 2 (1.19%) FCoE
3 2 (1.19%) Fibre Channel
3 2 (1.19%) Multicast
3 2 (1.19%) LDAP
4 1 (0.60%) AMQP
4 1 (0.60%) TCP/IP
4 1 (0.60%) VPN
4 1 (0.60%) Internet
4 1 (0.60%) DHCP
Database & Business Intelligence
1 114 (67.86%) Big Data
2 50 (29.76%) Apache Hive
3 24 (14.29%) HBase
4 22 (13.10%) NoSQL
4 22 (13.10%) Data Warehouse
5 18 (10.71%) MongoDB
5 18 (10.71%) Apache Cassandra
6 14 (8.33%) SQL Server
6 14 (8.33%) Impala
7 10 (5.95%) Relational Database
8 8 (4.76%) RDBMS
9 7 (4.17%) MySQL
9 7 (4.17%) QlikView
9 7 (4.17%) Mahout
10 6 (3.57%) PostgreSQL
11 4 (2.38%) DB2
11 4 (2.38%) Redis
11 4 (2.38%) Sqoop
12 3 (1.79%) MarkLogic
12 3 (1.79%) Pentaho
Development Applications
1 5 (2.98%) Git (software)
1 5 (2.98%) Atlassian Bamboo
2 4 (2.38%) Maven
3 3 (1.79%) JIRA
3 3 (1.79%) Cucumber
3 3 (1.79%) Jenkins
3 3 (1.79%) Subversion
4 2 (1.19%) Talend Open Studio
4 2 (1.19%) JUnit
4 2 (1.19%) Rational Rose
4 2 (1.19%) Eclipse
5 1 (0.60%) IntelliJ
5 1 (0.60%) Log4j
5 1 (0.60%) Oracle Forms
5 1 (0.60%) Selenium
5 1 (0.60%) RSpec
5 1 (0.60%) PyUnit
5 1 (0.60%) Mockito
General
1 35 (20.83%) Finance
2 33 (19.64%) Banking
3 15 (8.93%) Investment Banking
4 9 (5.36%) Marketing
5 8 (4.76%) Front Office
6 4 (2.38%) Legal
7 3 (1.79%) Retail
8 2 (1.19%) Corporate Banking
8 2 (1.19%) Back Office
8 2 (1.19%) Financial Institution
9 1 (0.60%) German Language
9 1 (0.60%) Electronics
9 1 (0.60%) Telecoms
9 1 (0.60%) Manufacturing
9 1 (0.60%) Advertising
9 1 (0.60%) Publishing
9 1 (0.60%) Games
9 1 (0.60%) Private Banking
9 1 (0.60%) Retail Banking
9 1 (0.60%) Law
Job Titles
1 81 (48.21%) Developer
2 45 (26.79%) Java Developer
3 29 (17.26%) Hadoop Developer
4 18 (10.71%) Architect
5 13 (7.74%) Analyst
5 13 (7.74%) Senior Developer
6 11 (6.55%) Data Scientist
6 11 (6.55%) Big Data Developer
7 10 (5.95%) Data Architect
8 8 (4.76%) Scala Developer
8 8 (4.76%) Big Data Architect
9 7 (4.17%) Senior Java Developer
9 7 (4.17%) Business Analyst
10 6 (3.57%) Consultant
10 6 (3.57%) Solutions Architect
11 5 (2.98%) Oracle Developer
11 5 (2.98%) IT Business Analyst
11 5 (2.98%) Data Analyst
11 5 (2.98%) Data Consultant
11 5 (2.98%) Designer
Libraries, Frameworks & Software Standards
1 15 (8.93%) Spring
1 15 (8.93%) Kafka
2 12 (7.14%) J2EE
3 11 (6.55%) Web Services
4 10 (5.95%) HTML
5 9 (5.36%) RESTful
6 8 (4.76%) REST
6 8 (4.76%) Akka
7 6 (3.57%) HTML5
7 6 (3.57%) Hibernate
8 5 (2.98%) XML
8 5 (2.98%) Cascading
9 4 (2.38%) Apache Avro
9 4 (2.38%) Play Framework
9 4 (2.38%) Middleware
10 3 (1.79%) Rendezvous
10 3 (1.79%) XSLT
10 3 (1.79%) Lucene
10 3 (1.79%) Ultra Messaging
10 3 (1.79%) Java EE
Miscellaneous
1 15 (8.93%) Statistics
2 14 (8.33%) Visualisation
3 12 (7.14%) Credit Risk
4 10 (5.95%) Foreign Exchange (FX)
4 10 (5.95%) Open Source
5 9 (5.36%) Analytical Skills
6 8 (4.76%) Market Risk
7 6 (3.57%) Fixed Income
8 4 (2.38%) Equities
8 4 (2.38%) Algorithms
8 4 (2.38%) Social Media
9 3 (1.79%) Digital Media
9 3 (1.79%) Data Structures
9 3 (1.79%) Economics
9 3 (1.79%) Derivative
9 3 (1.79%) Mathematics
10 2 (1.19%) Computer Science
10 2 (1.19%) FMCG
11 1 (0.60%) Semantic Web
11 1 (0.60%) Data Integration
Operating Systems
1 20 (11.90%) Linux
2 8 (4.76%) UNIX
2 8 (4.76%) Windows
3 2 (1.19%) Solaris
3 2 (1.19%) Oracle Linux
4 1 (0.60%) Ubuntu
Processes & Methodologies
1 75 (44.64%) Agile Software Development
2 41 (24.40%) MapReduce
3 39 (23.21%) Analytics
4 33 (19.64%) TDD
5 25 (14.88%) Data Modelling
6 20 (11.90%) Scrum
7 19 (11.31%) BDD
8 15 (8.93%) Business Intelligence
9 12 (7.14%) OO
9 12 (7.14%) Multithreading
9 12 (7.14%) Mentoring
10 11 (6.55%) ETL
11 10 (5.95%) Risk Management
11 10 (5.95%) Data Analysis
11 10 (5.95%) Data Architecture
12 9 (5.36%) Data Management
12 9 (5.36%) Software Engineering
13 8 (4.76%) Stakeholder Management
13 8 (4.76%) Continuous Integration
14 7 (4.17%) Pair Programming
Programming Languages
1 100 (59.52%) Java
2 51 (30.36%) SQL
3 40 (23.81%) Python
4 27 (16.07%) Scala
5 15 (8.93%) R
6 12 (7.14%) C#
6 12 (7.14%) C++
7 11 (6.55%) JavaScript
8 5 (2.98%) Clojure
8 5 (2.98%) PL/SQL
9 4 (2.38%) Ruby
9 4 (2.38%) Perl
10 3 (1.79%) Shell Script
10 3 (1.79%) MATLAB
10 3 (1.79%) T-SQL
11 2 (1.19%) VBA
11 2 (1.19%) Haskell
11 2 (1.19%) Go
12 1 (0.60%) OCaml
12 1 (0.60%) SPARQL
Qualifications
1 10 (5.95%) Degree
2 5 (2.98%) Security Cleared
3 4 (2.38%) DV Cleared
4 1 (0.60%) SC Cleared
4 1 (0.60%) Microsoft Certification
4 1 (0.60%) ITIL Certification
4 1 (0.60%) PMP
4 1 (0.60%) PMI Certification
4 1 (0.60%) MCPD
Quality Assurance & Compliance
1 4 (2.38%) Dodd-Frank
2 2 (1.19%) QA
2 2 (1.19%) Basel III
3 1 (0.60%) Data Quality
System Software
1 17 (10.12%) HDFS
2 14 (8.33%) Apache Flume
3 7 (4.17%) Apache ZooKeeper
4 5 (2.98%) Oracle RAC
5 3 (1.79%) Docker
6 2 (1.19%) VMware Infrastructure
6 2 (1.19%) Hyper-V
6 2 (1.19%) SRDF
6 2 (1.19%) KVM
6 2 (1.19%) NFS
6 2 (1.19%) Xen
Systems Management
1 13 (7.74%) Oozie
2 7 (4.17%) Puppet
2 7 (4.17%) Mesos
3 5 (2.98%) Opscode Chef
4 3 (1.79%) Ambari
5 2 (1.19%) Hadoop YARN
6 1 (0.60%) Graphite
6 1 (0.60%) Ansible
Vendors
1 30 (17.86%) Oracle
2 12 (7.14%) Teradata
2 12 (7.14%) Tableau
2 12 (7.14%) Cloudera
3 6 (3.57%) Sybase
3 6 (3.57%) SAP
4 5 (2.98%) Business Objects
4 5 (2.98%) IBM
4 5 (2.98%) TIBCO
4 5 (2.98%) Hortonworks
5 4 (2.38%) DataSynapse
5 4 (2.38%) Intel
5 4 (2.38%) Microsoft
6 3 (1.79%) Cisco
6 3 (1.79%) Vertica
6 3 (1.79%) MapR
7 2 (1.19%) Talend
7 2 (1.19%) Alteryx
7 2 (1.19%) Splunk
7 2 (1.19%) HP
City of London
Orgtel
Rate: £600 - £850 per day
Posted: 3 days ago
City of London
Explore Group
Rate: £450 - £550 per day
Posted: 4 days ago
City of London
Real Staffing
Rate: £550 - £650 per day
Posted: 4 days ago
City, London
Understanding Recruitment
Rate: £550.00 - £590.00 per day
Posted: 5 days ago
City, London
Quant Capital
Rate: Up to £600 per day
Posted: 5 days ago
City, London
TEKsystems
Rate: £550 - £650 per day
Posted: 5 days ago
City of London
Real Staffing
Rate: £450 - £550 per day + competitive
Posted: 6 days ago
City, London
Venturi
Rate: £450.00 - £525.00 per day
Posted: 6 days ago
City of London
Huxley Banking & Financial Services
Rate: £550 - £650 per day
Posted: 14 days ago
City of London
Energize Recruitment Solutions Ltd
Rate: £300 - £600 per annum
Posted: 18 days ago