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 March 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 Mar 2015
Same period 2014 Same period 2013
Apache Hadoop
Rank 127 140 154
Rank change year-on-year
+13 +14
Contract jobs citing Hadoop 62 65 41
As % of all contract IT jobs located in the City of London 1.21% 1.07% 0.69%
As % of the Database & Business Intelligence category 5.00% 4.92% 3.00%
Number of daily rates quoted 59 54 33
Average daily rate
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of your Daily Rate
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£575 £525 £475
Average daily rate % change year-on-year
+9.52% +10.52%
90% offered a daily rate of more than £450 £416 £325
10% offered a daily rate of more than £700 £700 £575
UK excluding London average daily rate £500 £463 £365
% change year-on-year
+8.10% +26.71%
Number of hourly rates quoted 0 0 1
Average hourly rate - - £52.50
UK excluding London average hourly rate £36.50 - -
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
1241 1322 1367
As % of all contract IT jobs located in the City of London 24.17% 21.79% 23.15%
Number of daily rates quoted 972 954 1072
Average daily rate £450 £450 £450
90% offered a daily rate of more than £313 £300 £325
10% offered a daily rate of more than £588 £575 £575
UK excluding London average daily rate £375 £350 £330
% change year-on-year
+7.14% +6.06%
Number of hourly rates quoted 5 7 2
Average hourly rate £50.00 £33.75 £52.50
Average hourly rate % change year-on-year
+48.14% -35.71%
UK excluding London average hourly rate £34.00 £34.38 £28.00
% change year-on-year
-1.09% +22.76%

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 March 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 March 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.

1 105 (66.46%) Big Data
2 90 (56.96%) Java
3 71 (44.94%) Agile Software Development
4 57 (36.08%) SQL
5 40 (25.32%) Python
6 39 (24.68%) Analytics
7 38 (24.05%) Apache Hive
8 36 (22.78%) Apache Spark
9 32 (20.25%) Oracle
10 31 (19.62%) Banking
11 30 (18.99%) MapReduce
12 28 (17.72%) Data Warehouse
12 28 (17.72%) Finance
13 27 (17.09%) TDD
14 25 (15.82%) NoSQL
14 25 (15.82%) Scala
15 24 (15.19%) Data Modelling
16 23 (14.56%) Linux
17 21 (13.29%) MongoDB
18 20 (12.66%) Business Intelligence
18 20 (12.66%) Scrum
19 19 (12.03%) JavaScript
20 18 (11.39%) Tableau
20 18 (11.39%) HBase
20 18 (11.39%) BDD
20 18 (11.39%) HTML
20 18 (11.39%) Apache
20 18 (11.39%) Degree
21 16 (10.13%) Investment Banking
21 16 (10.13%) Apache Pig

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

For the 6 months to 27 March 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 36 (22.78%) Apache Spark
2 18 (11.39%) Apache
3 16 (10.13%) Apache Pig
4 11 (6.96%) SAS
5 8 (5.06%) Tomcat
6 6 (3.80%) Oracle Coherence
7 5 (3.16%) Elasticsearch
8 3 (1.90%) IIS
8 3 (1.90%) Oracle HTTP Server
8 3 (1.90%) WebSphere
9 2 (1.27%) Oracle Workflow
9 2 (1.27%) OpenStack
9 2 (1.27%) Apache Solr
9 2 (1.27%) Node.js
10 1 (0.63%) GemFire
10 1 (0.63%) Jetty
10 1 (0.63%) CMS
10 1 (0.63%) WebLogic
Applications
1 2 (1.27%) Weka
2 1 (0.63%) MS Excel
2 1 (0.63%) SPSS
Business Applications
1 3 (1.90%) RMDS
2 1 (0.63%) SAP Oil and Gas
Cloud Services
1 13 (8.23%) Amazon AWS
2 11 (6.96%) Amazon EC2
3 9 (5.70%) Amazon EMR
4 8 (5.06%) Amazon S3
5 6 (3.80%) Amazon CloudWatch
6 3 (1.90%) Cloud Computing
7 2 (1.27%) IBM Blueworks
8 1 (0.63%) Amazon SQS
Communications & Networking
1 4 (2.53%) HTTP
2 3 (1.90%) LAN
2 3 (1.90%) WAN
3 2 (1.27%) SAN
3 2 (1.27%) Kerberos
3 2 (1.27%) iSCSI
3 2 (1.27%) NAS
3 2 (1.27%) FCoE
3 2 (1.27%) Fibre Channel
3 2 (1.27%) Multicast
3 2 (1.27%) LDAP
4 1 (0.63%) AMQP
4 1 (0.63%) TCP/IP
4 1 (0.63%) VPN
4 1 (0.63%) Internet
4 1 (0.63%) DHCP
Database & Business Intelligence
1 105 (66.46%) Big Data
2 38 (24.05%) Apache Hive
3 28 (17.72%) Data Warehouse
4 25 (15.82%) NoSQL
5 21 (13.29%) MongoDB
6 18 (11.39%) HBase
7 15 (9.49%) Apache Cassandra
7 15 (9.49%) Relational Database
8 14 (8.86%) SQL Server
9 11 (6.96%) Impala
10 10 (6.33%) DB2
11 8 (5.06%) RDBMS
12 7 (4.43%) PostgreSQL
12 7 (4.43%) QlikView
13 6 (3.80%) MySQL
13 6 (3.80%) Redis
14 5 (3.16%) Mahout
15 4 (2.53%) Sqoop
16 3 (1.90%) Couchbase
16 3 (1.90%) Oracle Exadata
Development Applications
1 7 (4.43%) Git (software)
2 5 (3.16%) Atlassian Bamboo
3 4 (2.53%) Maven
3 4 (2.53%) Jenkins
4 3 (1.90%) Cucumber
4 3 (1.90%) JIRA
4 3 (1.90%) Subversion
5 2 (1.27%) Rational Rose
5 2 (1.27%) Eclipse
5 2 (1.27%) Talend Open Studio
6 1 (0.63%) TeamCity
6 1 (0.63%) Selenium
6 1 (0.63%) Oracle Forms
6 1 (0.63%) Octopus Deploy
6 1 (0.63%) Team Foundation Server
6 1 (0.63%) RSpec
6 1 (0.63%) PyUnit
General
1 31 (19.62%) Banking
2 28 (17.72%) Finance
3 16 (10.13%) Investment Banking
4 9 (5.70%) Front Office
5 8 (5.06%) Marketing
6 4 (2.53%) Legal
7 3 (1.90%) Retail
7 3 (1.90%) Publishing
8 2 (1.27%) Corporate Banking
8 2 (1.27%) Back Office
8 2 (1.27%) Financial Institution
9 1 (0.63%) German Language
9 1 (0.63%) Electronics
9 1 (0.63%) Telecoms
9 1 (0.63%) Manufacturing
9 1 (0.63%) Law
9 1 (0.63%) Private Banking
9 1 (0.63%) Retail Banking
9 1 (0.63%) Games
Job Titles
1 70 (44.30%) Developer
2 37 (23.42%) Java Developer
3 21 (13.29%) Architect
4 19 (12.03%) Hadoop Developer
5 18 (11.39%) Analyst
6 11 (6.96%) Senior Developer
7 10 (6.33%) Data Architect
8 8 (5.06%) Solutions Architect
8 8 (5.06%) Data Analyst
8 8 (5.06%) Data Scientist
8 8 (5.06%) Big Data Architect
9 7 (4.43%) Big Data Developer
9 7 (4.43%) Business Analyst
10 6 (3.80%) Oracle Developer
10 6 (3.80%) Scala Developer
10 6 (3.80%) IT Business Analyst
11 5 (3.16%) Senior Java Developer
11 5 (3.16%) Consultant
12 4 (2.53%) Risk Analyst
12 4 (2.53%) Infrastructure Architect
Libraries, Frameworks & Software Standards
1 18 (11.39%) HTML
2 10 (6.33%) J2EE
2 10 (6.33%) Web Services
3 9 (5.70%) Spring
4 8 (5.06%) HTML5
4 8 (5.06%) Kafka
5 7 (4.43%) Akka
5 7 (4.43%) XML
6 5 (3.16%) Middleware
6 5 (3.16%) Hibernate
6 5 (3.16%) Apache Avro
6 5 (3.16%) RESTful
6 5 (3.16%) REST
7 3 (1.90%) D3.js
7 3 (1.90%) AngularJS
7 3 (1.90%) Rendezvous
7 3 (1.90%) Java EE
7 3 (1.90%) XSLT
7 3 (1.90%) CSS
8 2 (1.27%) JDBC
Miscellaneous
1 16 (10.13%) Analytical Skills
2 15 (9.49%) Visualisation
2 15 (9.49%) Statistics
3 13 (8.23%) Credit Risk
4 10 (6.33%) Foreign Exchange (FX)
5 9 (5.70%) Market Risk
5 9 (5.70%) Open Source
6 7 (4.43%) Computer Science
7 5 (3.16%) Fixed Income
8 4 (2.53%) Equities
8 4 (2.53%) Economics
8 4 (2.53%) Mathematics
8 4 (2.53%) Social Media
8 4 (2.53%) Algorithms
9 3 (1.90%) Data Structures
9 3 (1.90%) Digital Media
9 3 (1.90%) Derivative
10 2 (1.27%) Replication
10 2 (1.27%) FMCG
10 2 (1.27%) Enterprise Software
Operating Systems
1 23 (14.56%) Linux
2 9 (5.70%) UNIX
3 8 (5.06%) Windows
4 2 (1.27%) Solaris
4 2 (1.27%) Oracle Linux
5 1 (0.63%) Ubuntu
Processes & Methodologies
1 71 (44.94%) Agile Software Development
2 39 (24.68%) Analytics
3 30 (18.99%) MapReduce
4 27 (17.09%) TDD
5 24 (15.19%) Data Modelling
6 20 (12.66%) Business Intelligence
6 20 (12.66%) Scrum
7 18 (11.39%) BDD
8 14 (8.86%) ETL
9 13 (8.23%) OO
10 12 (7.59%) Software Engineering
11 11 (6.96%) Risk Management
11 11 (6.96%) Mentoring
12 10 (6.33%) Multithreading
12 10 (6.33%) Data Architecture
13 9 (5.70%) Stakeholder Management
13 9 (5.70%) Data Management
14 8 (5.06%) Data Analysis
14 8 (5.06%) Continuous Integration
14 8 (5.06%) Performance Tuning
Programming Languages
1 90 (56.96%) Java
2 57 (36.08%) SQL
3 40 (25.32%) Python
4 25 (15.82%) Scala
5 19 (12.03%) JavaScript
6 15 (9.49%) R
7 12 (7.59%) C#
7 12 (7.59%) C++
8 5 (3.16%) PL/SQL
8 5 (3.16%) Clojure
9 4 (2.53%) Perl
9 4 (2.53%) T-SQL
10 3 (1.90%) MATLAB
11 2 (1.27%) Ruby
11 2 (1.27%) Haskell
11 2 (1.27%) VBA
11 2 (1.27%) Shell Script
12 1 (0.63%) OCaml
12 1 (0.63%) XPath
Qualifications
1 18 (11.39%) Degree
2 6 (3.80%) Security Cleared
3 5 (3.16%) DV Cleared
4 2 (1.27%) Microsoft Certification
4 2 (1.27%) PMP
4 2 (1.27%) PMI Certification
5 1 (0.63%) MCPD
5 1 (0.63%) ITIL Certification
5 1 (0.63%) SC Cleared
Quality Assurance & Compliance
1 4 (2.53%) Dodd-Frank
2 2 (1.27%) QA
2 2 (1.27%) Basel III
3 1 (0.63%) Data Quality
System Software
1 12 (7.59%) Apache Flume
1 12 (7.59%) HDFS
2 7 (4.43%) Apache ZooKeeper
3 5 (3.16%) Oracle RAC
4 2 (1.27%) VMware Infrastructure
4 2 (1.27%) Hyper-V
4 2 (1.27%) SRDF
4 2 (1.27%) KVM
4 2 (1.27%) NFS
4 2 (1.27%) Xen
5 1 (0.63%) Docker
Systems Management
1 9 (5.70%) Oozie
2 5 (3.16%) Puppet
2 5 (3.16%) Mesos
3 3 (1.90%) Ambari
3 3 (1.90%) Opscode Chef
4 2 (1.27%) Hadoop YARN
5 1 (0.63%) Graphite
5 1 (0.63%) Ansible
Vendors
1 32 (20.25%) Oracle
2 18 (11.39%) Tableau
3 11 (6.96%) Cloudera
3 11 (6.96%) Teradata
4 10 (6.33%) Business Objects
5 9 (5.70%) Hortonworks
6 6 (3.80%) SAP
6 6 (3.80%) Sybase
7 5 (3.16%) IBM
7 5 (3.16%) TIBCO
8 4 (2.53%) Intel
8 4 (2.53%) Microsoft
8 4 (2.53%) DataSynapse
9 3 (1.90%) Cisco
9 3 (1.90%) Vertica
9 3 (1.90%) 29West
9 3 (1.90%) MapR
10 2 (1.27%) Alteryx
10 2 (1.27%) Splunk
10 2 (1.27%) Talend
City, London
Engage PSG
Rate: £380 - £400 per annum
Posted: 2 days ago
City, London
Engage PSG
Rate: £500 - £550 per day
Posted: 2 days ago
City, London
TEKsystems
Rate: £550 - £635 per day
Posted: 3 days ago
City, London
McGregor Boyall
Rate: £550 - £600 per day
Posted: 4 days ago
City, London
Montash
Rate: £650 - £750 per day + negotiable
Posted: 5 days ago
City, London
Oliver Bernard
Rate: From £500 to £550 per day
Posted: 6 days ago
City of London
Huxley Banking & Financial Services
Rate: £550 - £625 per day + competitive
Posted: 11 days ago
City of London
Huxley Banking & Financial Services
Rate: £550 - £600 per day + competitive
Posted: 25 days ago
City of London
Huxley Banking & Financial Services
Rate: £550 - £600 per day + competitive
Posted: 26 days ago