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 19 December 2014 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
19 Dec 2014
Same period 2013 Same period 2012
Apache Hadoop
Rank 102 170 167
Rank change year-on-year
+68 -3
Contract jobs citing Hadoop 100 38 33
As % of all contract IT jobs located in the City of London 1.77% 0.56% 0.54%
As % of the Database & Business Intelligence category 7.87% 2.24% 2.31%
Number of daily rates quoted 89 33 27
Average daily rate
Keep up to 90%
of your Daily Rate
Get a Free Illustration
£525 £450 £460
Average daily rate % change year-on-year
+16.66% -2.17%
90% offered a daily rate of more than £325 £415 £361
10% offered a daily rate of more than £700 £625 £541
UK excluding London average daily rate £475 £475 £375
% change year-on-year
- +26.66%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
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
1271 1699 1427
As % of all contract IT jobs located in the City of London 22.53% 24.99% 23.28%
Number of daily rates quoted 1019 1282 1104
Average daily rate £425 £430 £438
Average daily rate % change year-on-year
-1.16% -1.71%
90% offered a daily rate of more than £290 £325 £300
10% offered a daily rate of more than £600 £600 £600
UK excluding London average daily rate £363 £325 £330
% change year-on-year
+11.53% -1.51%
Number of hourly rates quoted 3 5 9
Average hourly rate £30.00 £41.53 £22.50
Average hourly rate % change year-on-year
-27.76% +84.57%
90% offered a hourly rate of more than £26.00 £34.15 £13.16
10% offered a hourly rate of more than £34.00 £151.85 £49.01
UK excluding London average hourly rate £35.00 £28.00 £30.50
% change year-on-year
+25.00% -8.19%

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 19 December 2014.

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 19 December 2014, 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.

1 112 (68.71%) Big Data
2 77 (47.24%) Java
3 60 (36.81%) SQL
4 56 (34.36%) Agile Software Development
5 42 (25.77%) Python
6 41 (25.15%) Analytics
7 40 (24.54%) Apache Hive
8 37 (22.70%) Apache Spark
9 32 (19.63%) MapReduce
9 32 (19.63%) Oracle
10 30 (18.40%) MongoDB
11 29 (17.79%) NoSQL
11 29 (17.79%) Linux
12 26 (15.95%) Data Warehouse
12 26 (15.95%) Scala
13 24 (14.72%) Business Intelligence
13 24 (14.72%) TDD
14 22 (13.50%) Banking
14 22 (13.50%) Finance
14 22 (13.50%) Apache Pig
15 20 (12.27%) Analytical Skills
15 20 (12.27%) Tableau
16 19 (11.66%) HTML
16 19 (11.66%) Degree
17 18 (11.04%) Scrum
17 18 (11.04%) DB2
17 18 (11.04%) ETL
17 18 (11.04%) Apache
18 17 (10.43%) Data Modelling
18 17 (10.43%) SQL Server

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

For the 6 months to 19 December 2014, 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 37 (22.70%) Apache Spark
2 22 (13.50%) Apache Pig
3 18 (11.04%) Apache
4 13 (7.98%) SAS
5 12 (7.36%) Elasticsearch
6 9 (5.52%) Tomcat
7 3 (1.84%) Oracle Coherence
8 2 (1.23%) Oracle Workflow
8 2 (1.23%) WebSphere
8 2 (1.23%) Oracle HTTP Server
8 2 (1.23%) WebLogic
8 2 (1.23%) IIS
8 2 (1.23%) Apache Solr
8 2 (1.23%) OpenStack
8 2 (1.23%) Node.js
9 1 (0.61%) Jetty
Applications
1 6 (3.68%) MS Excel
2 2 (1.23%) SPSS
3 1 (0.61%) Weka
3 1 (0.61%) Spreadsheet
Business Applications
1 3 (1.84%) Google Analytics
2 2 (1.23%) RMDS
3 1 (0.61%) SiteCatalyst
3 1 (0.61%) WebTrends
3 1 (0.61%) SAP Oil and Gas
Cloud Services
1 13 (7.98%) Amazon AWS
2 10 (6.13%) Amazon EC2
3 8 (4.91%) Amazon EMR
4 6 (3.68%) Amazon S3
5 3 (1.84%) Microsoft Azure
5 3 (1.84%) Cloud Computing
6 2 (1.23%) IaaS
6 2 (1.23%) PaaS
7 1 (0.61%) Amazon SQS
7 1 (0.61%) AWS Data Pipeline
7 1 (0.61%) Amazon Kinesis
Communications & Networking
1 4 (2.45%) Internet
2 3 (1.84%) SAN
3 2 (1.23%) SNMP
3 2 (1.23%) LAN
3 2 (1.23%) WAN
3 2 (1.23%) HTTP
3 2 (1.23%) Multicast
3 2 (1.23%) NAS
3 2 (1.23%) iSCSI
3 2 (1.23%) FCoE
3 2 (1.23%) Fibre Channel
4 1 (0.61%) AMQP
4 1 (0.61%) LDAP
4 1 (0.61%) Kerberos
4 1 (0.61%) DHCP
4 1 (0.61%) VPN
Database & Business Intelligence
1 112 (68.71%) Big Data
2 40 (24.54%) Apache Hive
3 30 (18.40%) MongoDB
4 29 (17.79%) NoSQL
5 26 (15.95%) Data Warehouse
6 18 (11.04%) DB2
7 17 (10.43%) SQL Server
7 17 (10.43%) Apache Cassandra
8 14 (8.59%) HBase
9 9 (5.52%) Relational Database
10 8 (4.91%) Redis
11 7 (4.29%) MySQL
12 6 (3.68%) SQL Server Integration Services
12 6 (3.68%) Data Mining
12 6 (3.68%) Sqoop
13 5 (3.07%) Mahout
13 5 (3.07%) Amazon Redshift
13 5 (3.07%) PostgreSQL
14 4 (2.45%) Impala
14 4 (2.45%) Pentaho
Development Applications
1 10 (6.13%) Git (software)
2 7 (4.29%) Jenkins
3 6 (3.68%) JIRA
3 6 (3.68%) Talend Open Studio
4 5 (3.07%) Cucumber
4 5 (3.07%) Atlassian Bamboo
5 3 (1.84%) Selenium
5 3 (1.84%) Team Foundation Server
5 3 (1.84%) TeamCity
5 3 (1.84%) JUnit
5 3 (1.84%) Eclipse
5 3 (1.84%) Maven
5 3 (1.84%) Subversion
6 1 (0.61%) Mockito
6 1 (0.61%) Jasmine
6 1 (0.61%) Octopus Deploy
6 1 (0.61%) Oracle Forms
6 1 (0.61%) Oracle APEX
General
1 22 (13.50%) Banking
1 22 (13.50%) Finance
2 14 (8.59%) Investment Banking
3 12 (7.36%) Marketing
4 7 (4.29%) Front Office
5 5 (3.07%) Publishing
5 5 (3.07%) Retail
6 3 (1.84%) Legal
7 2 (1.23%) Games
7 2 (1.23%) Telecoms
8 1 (0.61%) Financial Institution
8 1 (0.61%) Retail Banking
8 1 (0.61%) Corporate Banking
8 1 (0.61%) Law
8 1 (0.61%) Electronics
8 1 (0.61%) Manufacturing
Job Titles
1 63 (38.65%) Developer
2 27 (16.56%) Java Developer
3 22 (13.50%) Architect
4 19 (11.66%) Analyst
5 12 (7.36%) Data Scientist
6 10 (6.13%) Data Architect
7 9 (5.52%) Big Data Developer
7 9 (5.52%) Big Data Consultant
7 9 (5.52%) Consultant
7 9 (5.52%) Data Consultant
8 8 (4.91%) Data Analyst
8 8 (4.91%) Solutions Architect
8 8 (4.91%) Senior Developer
8 8 (4.91%) Scala Developer
8 8 (4.91%) Hadoop Developer
9 7 (4.29%) Big Data Architect
9 7 (4.29%) DBA
10 6 (3.68%) Business Analyst
11 5 (3.07%) IT Business Analyst
11 5 (3.07%) Oracle Developer
Libraries, Frameworks & Software Standards
1 19 (11.66%) HTML
2 11 (6.75%) HTML5
2 11 (6.75%) Web Services
3 9 (5.52%) J2EE
4 8 (4.91%) XML
4 8 (4.91%) RESTful
5 7 (4.29%) Kafka
5 7 (4.29%) Spring
6 6 (3.68%) .NET
7 5 (3.07%) D3.js
7 5 (3.07%) REST
7 5 (3.07%) Apache Avro
8 4 (2.45%) Hibernate
8 4 (2.45%) CSS
8 4 (2.45%) Akka
8 4 (2.45%) AngularJS
9 3 (1.84%) Apache Camel
9 3 (1.84%) Middleware
9 3 (1.84%) JSON
9 3 (1.84%) Java EE
Miscellaneous
1 20 (12.27%) Analytical Skills
2 15 (9.20%) Statistics
3 13 (7.98%) Open Source
3 13 (7.98%) Visualisation
3 13 (7.98%) Computer Science
4 12 (7.36%) Algorithms
5 11 (6.75%) Credit Risk
6 10 (6.13%) Market Risk
7 9 (5.52%) Foreign Exchange (FX)
8 7 (4.29%) Mathematics
9 5 (3.07%) Data Structures
9 5 (3.07%) Derivative
10 4 (2.45%) Fixed Income
10 4 (2.45%) FMCG
10 4 (2.45%) Social Media
11 3 (1.84%) Digital Media
12 2 (1.23%) Replication
12 2 (1.23%) Equities
12 2 (1.23%) Economics
12 2 (1.23%) Enterprise Software
Operating Systems
1 29 (17.79%) Linux
2 16 (9.82%) UNIX
3 9 (5.52%) Windows
4 2 (1.23%) Solaris
4 2 (1.23%) Oracle Linux
5 1 (0.61%) Mac OS X
5 1 (0.61%) Ubuntu
Processes & Methodologies
1 56 (34.36%) Agile Software Development
2 41 (25.15%) Analytics
3 32 (19.63%) MapReduce
4 24 (14.72%) Business Intelligence
4 24 (14.72%) TDD
5 18 (11.04%) Scrum
5 18 (11.04%) ETL
6 17 (10.43%) Data Modelling
7 14 (8.59%) Software Engineering
7 14 (8.59%) Mentoring
8 13 (7.98%) OO
9 12 (7.36%) BDD
10 11 (6.75%) Risk Management
10 11 (6.75%) E-Commerce
11 9 (5.52%) Continuous Integration
11 9 (5.52%) Machine Learning
12 8 (4.91%) Data Analysis
12 8 (4.91%) Stakeholder Management
12 8 (4.91%) Pair Programming
12 8 (4.91%) Data Architecture
Programming Languages
1 77 (47.24%) Java
2 60 (36.81%) SQL
3 42 (25.77%) Python
4 26 (15.95%) Scala
5 17 (10.43%) R
6 16 (9.82%) JavaScript
7 12 (7.36%) C++
8 10 (6.13%) C#
9 9 (5.52%) Perl
10 7 (4.29%) PL/SQL
11 6 (3.68%) Shell Script
12 4 (2.45%) T-SQL
13 3 (1.84%) Bash Shell
14 2 (1.23%) Ruby
14 2 (1.23%) PHP
14 2 (1.23%) Groovy
14 2 (1.23%) F#
14 2 (1.23%) Clojure
15 1 (0.61%) Haskell
15 1 (0.61%) OCaml
Qualifications
1 19 (11.66%) Degree
2 5 (3.07%) Security Cleared
3 4 (2.45%) Microsoft Certification
3 4 (2.45%) DV Cleared
4 3 (1.84%) PhD
5 2 (1.23%) MCT
6 1 (0.61%) SC Cleared
6 1 (0.61%) ITIL Certification
6 1 (0.61%) PMP
6 1 (0.61%) PMI Certification
6 1 (0.61%) MCPD
Quality Assurance & Compliance
1 3 (1.84%) QA
System Software
1 9 (5.52%) HDFS
2 7 (4.29%) Apache Flume
3 3 (1.84%) Apache ZooKeeper
3 3 (1.84%) Oracle RAC
4 2 (1.23%) Xen
4 2 (1.23%) NFS
4 2 (1.23%) KVM
4 2 (1.23%) VMware Infrastructure
4 2 (1.23%) Hyper-V
4 2 (1.23%) SRDF
Systems Management
1 10 (6.13%) Oozie
2 6 (3.68%) Puppet
3 5 (3.07%) Hadoop YARN
4 4 (2.45%) Mesos
4 4 (2.45%) Opscode Chef
5 2 (1.23%) Ambari
6 1 (0.61%) logstash
6 1 (0.61%) Kibana
6 1 (0.61%) Foglight
Vendors
1 32 (19.63%) Oracle
2 20 (12.27%) Tableau
3 12 (7.36%) Cloudera
4 11 (6.75%) Teradata
4 11 (6.75%) Business Objects
4 11 (6.75%) Microsoft
5 8 (4.91%) Hortonworks
6 6 (3.68%) Sybase
6 6 (3.68%) Talend
7 5 (3.07%) MicroStrategy
8 4 (2.45%) HP
8 4 (2.45%) TIBCO
8 4 (2.45%) Vertica
9 3 (1.84%) SAP
9 3 (1.84%) IBM
9 3 (1.84%) Informatica
9 3 (1.84%) DataSynapse
9 3 (1.84%) Omniture
9 3 (1.84%) Google
10 2 (1.23%) Ab Initio
City, London
TEKsystems
Rate: £500 - £550 per annum
Posted: 4 days ago
City, London
Lorien Resourcing
Rate: £450 - £550 per day
Posted: 4 days ago
City of London
Hays IT - Uk Posting account
Rate: £750.00 - £800.00 per day
Posted: 4 days ago
City, London
E-synergy Solutions
Rate: £450 - £500 per day
Posted: 5 days ago
City, London
Montash
Rate: £650 - £750 per day + negotiable
Posted: 5 days ago
City of London
Huxley Banking & Financial Services
Rate: £550 - £600 per day + competitive
Posted: 18 days ago