The table below looks at the statistics for Hadoop skills in IT contracts advertised for the London region. Included is a guide to the contractor rates offered in IT contracts that have cited Hadoop over the 3 months to 30 May 2016 with a comparison to the same period over 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.

3 months to
30 May 2016
Same period 2015 Same period 2014
Apache Hadoop
Rank 106 169 235
Rank change year-on-year
+63 +66
Contract jobs citing Hadoop 499 300 209
As % of all contract IT jobs located in London 2.30% 1.33% 0.89%
As % of the Database & Business Intelligence category 9.89% 5.59% 3.88%
Number of daily rates quoted 384 231 157
Median daily rate £550 £550 £500
Median daily rate % change year-on-year
- +10.00%
90% offered a daily rate of more than £425 £425 £346
10% offered a daily rate of more than £700 £675 £635
UK excluding London median daily rate £500 £500 £450
% change year-on-year
- +11.11%
Number of hourly rates quoted 0 0 1
Median hourly rate - - £32.00
UK excluding London median hourly rate £38.00 £26.00 -
% change year-on-year
+46.15% -
Hadoop
England

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 London region.

Database & Business Intelligence Category
London
Contract IT job ads with a match in the
Database & Business Intelligence category
5044 5363 5388
As % of all contract IT jobs located in London 23.27% 23.70% 23.05%
Number of daily rates quoted 3699 3743 3815
Median daily rate £475 £450 £425
Median daily rate % change year-on-year
+5.55% +5.88%
90% offered a daily rate of more than £325 £300 £300
10% offered a daily rate of more than £625 £600 £575
UK excluding London median daily rate £390 £363 £350
% change year-on-year
+7.58% +3.57%
Number of hourly rates quoted 29 48 27
Median hourly rate £25.75 £22.83 £27.50
Median hourly rate % change year-on-year
+12.79% -16.98%
90% offered a hourly rate of more than £17.13 £15.81 £11.05
10% offered a hourly rate of more than £99.00 £80.00 £125.00
UK excluding London median hourly rate £34.50 £26.00 £31.50
% change year-on-year
+32.69% -17.46%

Hadoop
Jobs Demand Trend in London

The demand trend of contract jobs across the London region citing Hadoop as a proportion of all IT contracts with a match in the Database & Business Intelligence category.

Hadoop Jobs Demand Trend in London

Hadoop
Daily Rate Trend in London

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

Hadoop Daily Rate Trend in London

Hadoop
Daily Rate Histogram in London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Hadoop across the London region over the 3 months to 30 May 2016.

Hadoop Daily Rate Histogram in London

Hadoop
Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing Hadoop across the London region.

Hadoop Hourly Rate Trend in London

Hadoop
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing Hadoop within the London region over the 3 months to 30 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
City of London +14 54 £538 -6.11% 40
Canary Wharf +8 4 £650 +30.00%
Croydon - 4 £329 -
Westminster - 2 £494 -
Romford - 1 £350 -
Hadoop
England

Hadoop
Top 30 Related IT Skills in London

For the 6 months to 30 May 2016, IT contractor jobs citing Hadoop also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for Hadoop.

1 599 (67.23%) Big Data
2 430 (48.26%) Java
3 373 (41.86%) Apache Spark
4 318 (35.69%) Agile Software Development
5 316 (35.47%) Apache Hive
6 282 (31.65%) Scala
7 234 (26.26%) SQL
8 200 (22.45%) Python
9 188 (21.10%) HBase
10 181 (20.31%) Analytics
10 181 (20.31%) Finance
11 154 (17.28%) NoSQL
12 153 (17.17%) Linux
13 152 (17.06%) TDD
14 151 (16.95%) Business Intelligence
15 133 (14.93%) Scrum
16 131 (14.70%) Apache Pig
17 130 (14.59%) MongoDB
18 128 (14.37%) Kafka
19 123 (13.80%) Continuous Integration
20 114 (12.79%) Oracle
21 113 (12.68%) Apache Cassandra
22 107 (12.01%) Banking
23 101 (11.34%) R
23 101 (11.34%) DevOps
24 100 (11.22%) HDFS
25 95 (10.66%) MapReduce
26 88 (9.88%) Data Modelling
27 85 (9.54%) Web Services
27 85 (9.54%) E-Commerce

Hadoop
Top Related IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 373 (41.86%) Apache Spark
2 131 (14.70%) Apache Pig
3 70 (7.86%) SAS
4 62 (6.96%) Apache
5 41 (4.60%) Elasticsearch
6 25 (2.81%) Tomcat
7 21 (2.36%) Confluence
8 20 (2.24%) Oracle Coherence
9 19 (2.13%) Node.js
10 14 (1.57%) Oracle HTTP Server
11 12 (1.35%) Apache Solr
12 11 (1.23%) JBoss
13 10 (1.12%) WebSphere
14 8 (0.90%) ArcGIS
14 8 (0.90%) IIS
15 7 (0.79%) Mule
15 7 (0.79%) nginx
15 7 (0.79%) Oracle Workflow
16 6 (0.67%) CMS
17 4 (0.45%) GemFire
Applications
1 24 (2.69%) SPSS
2 13 (1.46%) Stata
3 12 (1.35%) MS Excel
4 4 (0.45%) MS Visio
5 3 (0.34%) CPLEX
6 1 (0.11%) MS Office
6 1 (0.11%) MS PowerPoint
6 1 (0.11%) Spreadsheet
Business Applications
1 4 (0.45%) SAP Oil and Gas
2 2 (0.22%) Revive Adserver
2 2 (0.22%) WebTrends
3 1 (0.11%) Markit EDM
3 1 (0.11%) RMDS
Cloud Services
1 83 (9.32%) Amazon AWS
2 39 (4.38%) Microsoft Azure
3 13 (1.46%) Amazon EC2
4 12 (1.35%) Amazon EMR
5 11 (1.23%) GitHub
6 10 (1.12%) IaaS
7 9 (1.01%) Amazon S3
8 8 (0.90%) SaaS
9 7 (0.79%) Cloud Computing
9 7 (0.79%) Google Cloud Platform
10 6 (0.67%) Google Analytics
10 6 (0.67%) PaaS
11 4 (0.45%) Google App Engine
12 3 (0.34%) Adobe Analytics
12 3 (0.34%) Amazon SQS
12 3 (0.34%) AWS CloudFormation
12 3 (0.34%) AWS Lambda
12 3 (0.34%) IBM PureFlex
13 2 (0.22%) Google Compute Engine
13 2 (0.22%) Heroku
Communications & Networking
1 24 (2.69%) HTTP
2 13 (1.46%) Internet
3 11 (1.23%) SAN
4 9 (1.01%) Fibre Channel
4 9 (1.01%) LAN
4 9 (1.01%) NAS
4 9 (1.01%) WAN
5 8 (0.90%) FCoE
5 8 (0.90%) iSCSI
5 8 (0.90%) Remote Desktop
6 7 (0.79%) Kerberos
6 7 (0.79%) Multicast
6 7 (0.79%) TCP/IP
7 5 (0.56%) AMQP
8 4 (0.45%) SNA
9 3 (0.34%) DNS
10 1 (0.11%) Firewall
10 1 (0.11%) SSL
10 1 (0.11%) Wi-Fi
10 1 (0.11%) Wireshark
Database & Business Intelligence
1 599 (67.23%) Big Data
2 316 (35.47%) Apache Hive
3 188 (21.10%) HBase
4 154 (17.28%) NoSQL
5 130 (14.59%) MongoDB
6 113 (12.68%) Apache Cassandra
7 84 (9.43%) SQL Server
8 72 (8.08%) MySQL
9 67 (7.52%) Data Warehouse
10 59 (6.62%) Relational Database
11 47 (5.27%) QlikView
12 46 (5.16%) PostgreSQL
13 39 (4.38%) Impala
14 37 (4.15%) Data Mining
15 34 (3.82%) Neo4j
16 26 (2.92%) RDBMS
17 24 (2.69%) Sqoop
18 22 (2.47%) Pentaho
19 20 (2.24%) SQL Server Integration Services
20 18 (2.02%) CouchDB
Development Applications
1 80 (8.98%) Jenkins
2 49 (5.50%) Git (software)
2 49 (5.50%) JIRA
3 33 (3.70%) JUnit
4 31 (3.48%) Maven
5 26 (2.92%) Cucumber
6 24 (2.69%) Atlassian Bamboo
7 23 (2.58%) Mockito
8 18 (2.02%) Sonatype Nexus
9 15 (1.68%) Subversion
10 13 (1.46%) Eclipse
11 12 (1.35%) Hudson
12 11 (1.23%) Bitbucket
12 11 (1.23%) TestNG
13 10 (1.12%) Geb
13 10 (1.12%) IntelliJ
13 10 (1.12%) Spock
14 8 (0.90%) Ant
14 8 (0.90%) Talend Open Studio
14 8 (0.90%) WebDriver
General
1 181 (20.31%) Finance
2 107 (12.01%) Banking
3 35 (3.93%) Investment Banking
4 27 (3.03%) Marketing
4 27 (3.03%) Retail
5 20 (2.24%) Financial Institution
6 10 (1.12%) Front Office
6 10 (1.12%) Telecoms
7 9 (1.01%) Back Office
7 9 (1.01%) Publishing
8 5 (0.56%) International Banking
8 5 (0.56%) Legal
9 4 (0.45%) Advertising
9 4 (0.45%) Electronics
9 4 (0.45%) Manufacturing
10 3 (0.34%) Online Betting
11 2 (0.22%) Wholesale Banking
12 1 (0.11%) Games
12 1 (0.11%) General Ledger
12 1 (0.11%) Local Government
Job Titles
1 378 (42.42%) Developer
2 178 (19.98%) Hadoop Developer
3 148 (16.61%) Big Data Developer
4 142 (15.94%) Java Developer
5 117 (13.13%) Architect
6 115 (12.91%) Data Engineer
7 94 (10.55%) Hadoop Engineer
8 86 (9.65%) Scala Developer
9 79 (8.87%) Big Data Engineer
10 67 (7.52%) Senior Developer
11 60 (6.73%) Data Architect
12 59 (6.62%) Java Hadoop Developer
13 50 (5.61%) Apache Spark Developer
14 45 (5.05%) Data Scientist
15 44 (4.94%) Analyst
15 44 (4.94%) Big Data Architect
16 37 (4.15%) Hadoop Architect
17 35 (3.93%) Consultant
18 34 (3.82%) Administrator
19 32 (3.59%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 128 (14.37%) Kafka
2 85 (9.54%) Web Services
3 74 (8.31%) Spring
4 63 (7.07%) HTML
5 62 (6.96%) REST
6 60 (6.73%) RESTful
7 44 (4.94%) CSS
8 34 (3.82%) XML
9 32 (3.59%) Hibernate
10 30 (3.37%) HTML5
11 29 (3.25%) JSON
12 28 (3.14%) AngularJS
12 28 (3.14%) jQuery
13 25 (2.81%) Dropwizard
13 25 (2.81%) Middleware
14 24 (2.69%) .NET
15 21 (2.36%) Akka
16 19 (2.13%) spray
17 17 (1.91%) Apache Camel
17 17 (1.91%) RabbitMQ
Miscellaneous
1 78 (8.75%) Analytical Skills
2 45 (5.05%) Computer Science
3 38 (4.26%) Visualisation
4 33 (3.70%) Algorithms
5 29 (3.25%) Mathematics
6 25 (2.81%) Data Structures
7 22 (2.47%) Statistics
8 21 (2.36%) User Experience
9 15 (1.68%) Fintech
10 14 (1.57%) Biometrics
11 13 (1.46%) Data Centre
11 13 (1.46%) Performance Metrics
12 11 (1.23%) Data Integration
12 11 (1.23%) Enterprise Software
12 11 (1.23%) Wiki
13 10 (1.12%) Credit Risk
14 9 (1.01%) Blog
14 9 (1.01%) Hedge funds
14 9 (1.01%) Market Risk
15 8 (0.90%) Foreign Exchange (FX)
Operating Systems
1 153 (17.17%) Linux
2 64 (7.18%) Unix
3 47 (5.27%) Windows
4 28 (3.14%) Red Hat Enterprise Linux
5 23 (2.58%) CentOS
6 21 (2.36%) Ubuntu
7 13 (1.46%) Windows Server
8 11 (1.23%) Solaris
9 7 (0.79%) Windows Server 2012
10 4 (0.45%) AIX
10 4 (0.45%) Mac OS X
11 1 (0.11%) Debian
11 1 (0.11%) Oracle Linux
11 1 (0.11%) Windows 10
11 1 (0.11%) Windows 2000
11 1 (0.11%) Windows XP
Processes & Methodologies
1 318 (35.69%) Agile Software Development
2 181 (20.31%) Analytics
3 152 (17.06%) TDD
4 151 (16.95%) Business Intelligence
5 133 (14.93%) Scrum
6 123 (13.80%) Continuous Integration
7 101 (11.34%) DevOps
8 95 (10.66%) MapReduce
9 88 (9.88%) Data Modelling
10 85 (9.54%) E-Commerce
11 82 (9.20%) Open Source
12 77 (8.64%) ETL
13 71 (7.97%) Data Analytics
14 67 (7.52%) Software Engineering
15 65 (7.30%) Machine Learning
16 59 (6.62%) Continuous Delivery
17 56 (6.29%) Kanban
18 47 (5.27%) Pair Programming
19 45 (5.05%) BDD
20 44 (4.94%) SDLC
Programming Languages
1 430 (48.26%) Java
2 282 (31.65%) Scala
3 234 (26.26%) SQL
4 200 (22.45%) Python
5 101 (11.34%) R
6 73 (8.19%) JavaScript
7 38 (4.26%) C#
7 38 (4.26%) Shell Script
8 36 (4.04%) Ruby
9 27 (3.03%) Groovy
9 27 (3.03%) Perl
10 22 (2.47%) PL/SQL
11 21 (2.36%) PHP
12 18 (2.02%) Bash Shell
12 18 (2.02%) MATLAB
13 17 (1.91%) C++
14 14 (1.57%) Clojure
14 14 (1.57%) Haskell
15 12 (1.35%) C
16 11 (1.23%) T-SQL
Qualifications
1 76 (8.53%) Security Cleared
2 61 (6.85%) Degree
3 36 (4.04%) SC Cleared
4 34 (3.82%) DV Cleared
5 18 (2.02%) PhD
6 10 (1.12%) SAS Certification
7 5 (0.56%) ISTQB
7 5 (0.56%) ISTQB Foundation Certification
8 3 (0.34%) BPSS Clearance
9 2 (0.22%) APMP
9 2 (0.22%) PMI Certification
9 2 (0.22%) PMP
10 1 (0.11%) ACCA
10 1 (0.11%) BC Cleared
10 1 (0.11%) CCNA
10 1 (0.11%) Cisco Certification
10 1 (0.11%) CISSP
10 1 (0.11%) CLAS
10 1 (0.11%) GIAC
10 1 (0.11%) Postgraduate
Quality Assurance & Compliance
1 51 (5.72%) QA
2 21 (2.36%) Data Quality
3 3 (0.34%) SLA
4 2 (0.22%) ISO20022
5 1 (0.11%) HMG Security Policy Framework
5 1 (0.11%) PCI DSS
System Software
1 100 (11.22%) HDFS
2 52 (5.84%) Docker
3 51 (5.72%) Apache Flume
4 22 (2.47%) VMware Infrastructure
5 13 (1.46%) Apache ZooKeeper
6 12 (1.35%) Hyper-V
6 12 (1.35%) Oracle RAC
7 10 (1.12%) KVM
8 9 (1.01%) Active Directory
8 9 (1.01%) NFS
8 9 (1.01%) SRDF
9 8 (0.90%) Xen
10 4 (0.45%) vCloud
11 2 (0.22%) VirtualBox
11 2 (0.22%) VMware ESX
Systems Management
1 60 (6.73%) Puppet
2 47 (5.27%) Ansible
3 33 (3.70%) Opscode Chef
4 29 (3.25%) Ambari
5 28 (3.14%) Oozie
6 26 (2.92%) Hadoop YARN
7 17 (1.91%) Mesos
8 11 (1.23%) Nagios
9 8 (0.90%) ZABBIX
10 6 (0.67%) Kubernetes
10 6 (0.67%) logstash
11 5 (0.56%) Ganglia
12 2 (0.22%) HAProxy
12 2 (0.22%) HP Quality Center
13 1 (0.11%) MOM
13 1 (0.11%) OpenAM
13 1 (0.11%) Perfmon
Vendors
1 114 (12.79%) Oracle
2 75 (8.42%) Tableau
3 71 (7.97%) Cloudera
4 65 (7.30%) Hortonworks
5 45 (5.05%) Teradata
6 36 (4.04%) IBM
7 32 (3.59%) Informatica
8 27 (3.03%) Microsoft
8 27 (3.03%) VMware
9 24 (2.69%) Splunk
10 21 (2.36%) Atlassian
10 21 (2.36%) MapR
10 21 (2.36%) Red Hat
11 18 (2.02%) Google
12 16 (1.80%) HP
13 15 (1.68%) Sybase
14 13 (1.46%) DataSynapse
14 13 (1.46%) TIBCO
15 10 (1.12%) Cognos
15 10 (1.12%) SAP
East London
Intelletec
Rate: From £650 to £750 per day
Posted: 12 hours ago
London
ComputAppoint
Rate: £500 - £700 per day
Posted: 4 days ago
City, London
E-synergy Solutions
Rate: £500 - £600 per annum
Posted: 4 days ago
London
TEKsystems
Rate: £550 - £600 per day
Posted: 3 days ago
City, London
Reed Technology
Rate: £500 - £600 per day
Posted: 4 days ago
London
iKas International
Rate: £650 - £750 per day
Posted: 6 days ago
London
Harvey Nash plc
Rate: £600 - £800 per day
Posted: 6 days ago
City, London
McGregor Boyall
Rate: £650 - £700 per day
Posted: 6 days ago
City, London
Harvey Nash plc
Rate: £450 - £500 per day
Posted: 5 days ago
London
Reed Technology
Rate: £450 - £600 per day
Posted: 4 days ago
City, London
Oscar
Rate: £350 - £425 per day
Posted: 5 days ago
City, London
Testing Circle Ltd
Rate: £0.00 per annum
Posted: 5 days ago
London
Hydrogen Group
Rate: £450.00 - £500.00 per day
Posted: 5 days ago
City of London
People Source Consulting
Rate: £450 - £500 per day
Posted: 7 days ago
London
Arrows Group Ltd
Rate: £450.00 - £500.00 per day
Posted: 11 days ago
London
Hays London City Cheapside
Rate: £600.00 - £700.00 per day
Posted: 24 days ago
London
iKas International
Rate: £600 - £750 per day
Posted: 26 days ago
London
Recruitment Genius Ltd
Posted: 26 days ago