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 23 February 2017 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
23 Feb 2017
Same period 2016 Same period 2015
Apache Hadoop
England / London
Rank 69 133 135
Rank change year-on-year
+64 +2
Contract jobs citing Hadoop 638 375 365
As % of all contract IT jobs located in London 3.30% 1.75% 1.70%
As % of the Database & Business Intelligence category 13.47% 7.40% 7.09%
Number of daily rates quoted 423 266 277
Median daily rate £550 £550 £550
90% offered a daily rate of more than £434 £400 £410
10% offered a daily rate of more than £695 £650 £700
UK excluding London median daily rate £500 £485 £475
% change year-on-year
+3.09% +2.10%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £47.00 - £36.50

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
4737 5070 5146
As % of all contract IT jobs located in London 24.49% 23.64% 23.98%
Number of daily rates quoted 3438 3659 3618
Median daily rate £495 £463 £450
Median daily rate % change year-on-year
+7.02% +2.77%
90% offered a daily rate of more than £350 £325 £300
10% offered a daily rate of more than £625 £600 £600
UK excluding London median daily rate £400 £375 £370
% change year-on-year
+6.66% +1.35%
Number of hourly rates quoted 18 29 37
Median hourly rate £32.50 £45.00 £24.23
Median hourly rate % change year-on-year
-27.77% +85.72%
90% offered a hourly rate of more than £19.67 £17.75 £13.90
10% offered a hourly rate of more than £47.00 £50.00 £47.75
UK excluding London median hourly rate £38.00 £35.00 £32.50
% change year-on-year
+8.57% +7.69%

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 23 February 2017.

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 23 February 2017. 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 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 +40 99 £578 +2.66% 34
Croydon - 16 £539 -
Docklands, London - 5 £594 -
Westminster +4 3 - -
Canary Wharf +1 2 £575 -11.53%
Hammersmith - 1 £400 -
Hadoop
England

Hadoop
Top 30 Related IT Skills in London

For the 6 months to 23 February 2017, 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 1080 (72.43%) Big Data
2 762 (51.11%) Apache Spark
3 702 (47.08%) Java
4 577 (38.70%) Python
5 574 (38.50%) Agile Software Development
6 504 (33.80%) Scala
7 499 (33.47%) Apache Hive
8 376 (25.22%) SQL
9 362 (24.28%) Finance
10 347 (23.27%) Linux
11 344 (23.07%) Kafka
12 332 (22.27%) DevOps
13 314 (21.06%) Banking
14 280 (18.78%) Analytics
15 268 (17.97%) Amazon AWS
16 260 (17.44%) HBase
17 257 (17.24%) Scrum
18 256 (17.17%) R
19 250 (16.77%) NoSQL
20 228 (15.29%) HDFS
21 227 (15.22%) Continuous Integration
22 206 (13.82%) Oracle
23 205 (13.75%) TDD
24 202 (13.55%) Apache
25 201 (13.48%) Data Warehouse
26 195 (13.08%) Git (software)
27 194 (13.01%) ETL
28 193 (12.94%) PostgreSQL
29 192 (12.88%) Docker
30 188 (12.61%) MapReduce

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
1 762 (51.11%) Apache Spark
2 202 (13.55%) Apache
3 186 (12.47%) Apache Pig
4 169 (11.33%) Elasticsearch
5 87 (5.84%) Confluence
6 55 (3.69%) SAS
7 43 (2.88%) Apache Solr
8 24 (1.61%) Oracle Coherence
9 17 (1.14%) nginx
9 17 (1.14%) Tomcat
10 15 (1.01%) BizTalk Server
11 14 (0.94%) Jupyter
11 14 (0.94%) SharePoint
12 12 (0.80%) DataSynapse
13 11 (0.74%) OpenStack
13 11 (0.74%) WebSphere
14 9 (0.60%) IIS
14 9 (0.60%) Oracle SOA Suite
15 8 (0.54%) Oracle HTTP Server
16 5 (0.34%) JBoss
Applications
1 42 (2.82%) HipChat
2 28 (1.88%) MS Excel
3 16 (1.07%) SPSS
4 4 (0.27%) Stata
5 3 (0.20%) GNU Octave
5 3 (0.20%) MS Office
5 3 (0.20%) MS PowerPoint
5 3 (0.20%) Weka
6 1 (0.067%) Chatbot
6 1 (0.067%) Spreadsheet
Business Applications
1 3 (0.20%) Oracle EBS
1 3 (0.20%) SAP Oil and Gas
1 3 (0.20%) Unica
2 2 (0.13%) Cognos TM1
3 1 (0.067%) BusinessWorks
3 1 (0.067%) Cognos Business Intelligence
3 1 (0.067%) Oracle BPM
3 1 (0.067%) SAP HR
3 1 (0.067%) SAP S/4HANA
Cloud Services
1 268 (17.97%) Amazon AWS
2 73 (4.90%) Microsoft Azure
3 52 (3.49%) Cloud Computing
4 39 (2.62%) Amazon EMR
5 35 (2.35%) GitHub
6 34 (2.28%) Amazon EC2
7 30 (2.01%) Amazon S3
8 23 (1.54%) Amazon Kinesis
9 21 (1.41%) Google Cloud Platform
10 13 (0.87%) PaaS
11 12 (0.80%) SaaS
12 10 (0.67%) IBM Cloud
13 9 (0.60%) Virtual Private Cloud
14 8 (0.54%) Azure Machine Learning
15 7 (0.47%) IaaS
16 4 (0.27%) Amazon Glacier
16 4 (0.27%) AWS Data Pipeline
16 4 (0.27%) AWS Lambda
17 3 (0.20%) Amazon ELB
17 3 (0.20%) AWS CloudFormation
Communications & Networking
1 66 (4.43%) DNS
2 46 (3.09%) Kerberos
3 42 (2.82%) OpenLDAP
3 42 (2.82%) OpenVPN
3 42 (2.82%) SSH
4 31 (2.08%) Firewall
5 30 (2.01%) VPN
6 29 (1.95%) HTTP
7 27 (1.81%) LDAP
8 20 (1.34%) Internet
9 18 (1.21%) SNMP
10 17 (1.14%) Reverse Proxy
10 17 (1.14%) TCP/IP
11 15 (1.01%) LAN
11 15 (1.01%) WAN
12 13 (0.87%) IPsec
13 8 (0.54%) FCoE
13 8 (0.54%) Fibre Channel
13 8 (0.54%) iSCSI
13 8 (0.54%) SAN
Database & Business Intelligence
1 1080 (72.43%) Big Data
2 499 (33.47%) Apache Hive
3 260 (17.44%) HBase
4 250 (16.77%) NoSQL
5 201 (13.48%) Data Warehouse
6 193 (12.94%) PostgreSQL
7 177 (11.87%) Relational Database
8 162 (10.87%) Apache Cassandra
9 148 (9.93%) MongoDB
10 132 (8.85%) SQL Server
11 111 (7.44%) Sqoop
12 89 (5.97%) Impala
13 83 (5.57%) RDBMS
14 79 (5.30%) Data Lake
15 67 (4.49%) QlikView
16 55 (3.69%) MySQL
17 52 (3.49%) Oracle Database
18 39 (2.62%) Neo4j
19 36 (2.41%) Oracle Database 11g
20 35 (2.35%) SQL Server Integration Services
Development Applications
1 195 (13.08%) Git (software)
2 181 (12.14%) JIRA
3 174 (11.67%) Jenkins
4 107 (7.18%) Maven
5 67 (4.49%) JUnit
6 66 (4.43%) Sonatype Nexus
7 53 (3.55%) Ant
8 45 (3.02%) SonarQube
9 42 (2.82%) Bitbucket
9 42 (2.82%) JIRA Agile
10 41 (2.75%) Cucumber
10 41 (2.75%) Liquibase
11 36 (2.41%) Talend Open Studio
12 24 (1.61%) IntelliJ
13 19 (1.27%) WebDriver
14 17 (1.14%) TeamCity
15 16 (1.07%) ClearCase
15 16 (1.07%) Selenium
16 15 (1.01%) Subversion
17 14 (0.94%) Atlassian Bamboo
General
1 362 (24.28%) Finance
2 314 (21.06%) Banking
3 131 (8.79%) Investment Banking
4 81 (5.43%) Retail
5 74 (4.96%) Front Office
6 66 (4.43%) Marketing
7 23 (1.54%) Corporate Banking
8 22 (1.48%) Retail Banking
9 18 (1.21%) Telecoms
10 17 (1.14%) Games
11 15 (1.01%) Legal
12 8 (0.54%) Financial Institution
12 8 (0.54%) Publishing
13 4 (0.27%) Aerospace
13 4 (0.27%) Law
14 3 (0.20%) Back Office
14 3 (0.20%) Electronics
14 3 (0.20%) Manufacturing
15 2 (0.13%) Advertising
15 2 (0.13%) French Language
Job Titles
1 502 (33.67%) Developer
2 260 (17.44%) Data Engineer
3 215 (14.42%) Architect
4 204 (13.68%) Big Data Engineer
5 197 (13.21%) Java Developer
6 190 (12.74%) Big Data Developer
7 144 (9.66%) Data Architect
8 141 (9.46%) DevOps Engineer
9 120 (8.05%) Hadoop Developer
10 115 (7.71%) Scala Developer
11 111 (7.44%) Hadoop Engineer
12 97 (6.51%) Data Scientist
13 93 (6.24%) Big Data Architect
14 81 (5.43%) Senior Developer
15 76 (5.10%) Consultant
16 75 (5.03%) Analyst
17 63 (4.23%) Apache Spark Developer
18 62 (4.16%) Administrator
19 52 (3.49%) Senior Java Developer
20 46 (3.09%) Hadoop Architect
Libraries, Frameworks & Software Standards
1 344 (23.07%) Kafka
2 100 (6.71%) Spring
3 95 (6.37%) REST
4 91 (6.10%) Elastic Stack
5 87 (5.84%) Akka
6 86 (5.77%) Web Services
7 83 (5.57%) HTML
8 78 (5.23%) AngularJS
9 64 (4.29%) Spark Streaming
10 58 (3.89%) HTML5
11 51 (3.42%) .NET
12 47 (3.15%) Apache Avro
12 47 (3.15%) CSS
12 47 (3.15%) Node.js
13 46 (3.09%) JSON
13 46 (3.09%) XML
14 44 (2.95%) JMS
15 42 (2.82%) MCollective
15 42 (2.82%) Software Packaging
16 39 (2.62%) Apache Camel
Miscellaneous
1 150 (10.06%) Analytical Skills
2 102 (6.84%) Algorithms
3 83 (5.57%) Computer Science
4 35 (2.35%) Credit Risk
5 33 (2.21%) Foreign Exchange (FX)
6 29 (1.95%) Management Information System
7 27 (1.81%) Derivative
8 25 (1.68%) Data Structures
9 23 (1.54%) Data Centre
9 23 (1.54%) User Experience
10 22 (1.48%) Market Risk
11 20 (1.34%) Equities
12 18 (1.21%) PKI
13 17 (1.14%) Fintech
14 14 (0.94%) Grid Computing
15 13 (0.87%) Reference Data
16 12 (0.80%) N-Tier
17 11 (0.74%) Public Cloud
18 10 (0.67%) Replication
19 8 (0.54%) Blog
Operating Systems
1 347 (23.27%) Linux
2 126 (8.45%) Unix
3 61 (4.09%) Windows
4 59 (3.96%) CentOS
5 43 (2.88%) Red Hat Enterprise Linux
6 13 (0.87%) RancherOS
6 13 (0.87%) VyOS
7 12 (0.80%) Solaris
8 6 (0.40%) Android
8 6 (0.40%) Apple iOS
9 4 (0.27%) AIX
9 4 (0.27%) CoreOS
9 4 (0.27%) Ubuntu
9 4 (0.27%) Windows Server
10 3 (0.20%) Fedora
11 1 (0.067%) Mac OS X
Processes & Methodologies
1 574 (38.50%) Agile Software Development
2 332 (22.27%) DevOps
3 280 (18.78%) Analytics
4 257 (17.24%) Scrum
5 227 (15.22%) Continuous Integration
6 205 (13.75%) TDD
7 194 (13.01%) ETL
8 188 (12.61%) MapReduce
9 172 (11.54%) Machine Learning
10 158 (10.60%) Business Intelligence
11 149 (9.99%) Data Modelling
12 143 (9.59%) Open Source
13 139 (9.32%) Microservices
14 112 (7.51%) Continuous Delivery
15 102 (6.84%) Stakeholder Management
16 98 (6.57%) Visualisation
17 97 (6.51%) Statistics
18 92 (6.17%) Data Analytics
19 89 (5.97%) Configuration Management
20 88 (5.90%) Mathematics
Programming Languages
1 702 (47.08%) Java
2 577 (38.70%) Python
3 504 (33.80%) Scala
4 376 (25.22%) SQL
5 256 (17.17%) R
6 103 (6.91%) Shell Script
7 100 (6.71%) Bash Shell
8 96 (6.44%) JavaScript
9 77 (5.16%) Perl
10 63 (4.23%) Ruby
11 61 (4.09%) C#
12 49 (3.29%) C++
13 31 (2.08%) T-SQL
14 25 (1.68%) MATLAB
15 23 (1.54%) C
16 16 (1.07%) PHP
17 14 (0.94%) Go
18 12 (0.80%) PL/SQL
19 11 (0.74%) Haskell
20 10 (0.67%) Groovy
Qualifications
1 154 (10.33%) Security Cleared
2 127 (8.52%) SC Cleared
3 125 (8.38%) Degree
4 44 (2.95%) DV Cleared
5 42 (2.82%) PhD
6 28 (1.88%) BPSS Clearance
7 16 (1.07%) CTC Cleared
8 9 (0.60%) BC Cleared
9 8 (0.54%) AWS Certification
10 3 (0.20%) MCPD
10 3 (0.20%) Microsoft Certification
11 2 (0.13%) PMI Certification
11 2 (0.13%) PMP
11 2 (0.13%) RHCE
11 2 (0.13%) RHCSA
12 1 (0.067%) CCNP
12 1 (0.067%) CFA
12 1 (0.067%) ISTQB
12 1 (0.067%) ISTQB Foundation Certification
12 1 (0.067%) ITIL Certification
Quality Assurance & Compliance
1 48 (3.22%) Data Quality
1 48 (3.22%) QA
2 11 (0.74%) MiFID
3 3 (0.20%) FATCA
3 3 (0.20%) GCP
3 3 (0.20%) Sarbanes-Oxley
3 3 (0.20%) Solvency II
4 2 (0.13%) IFRS
4 2 (0.13%) IFRS 9
5 1 (0.067%) Dodd-Frank
5 1 (0.067%) EMIR
5 1 (0.067%) GDPR
5 1 (0.067%) PCI DSS
System Software
1 228 (15.29%) HDFS
2 192 (12.88%) Docker
3 106 (7.11%) Apache Flume
4 68 (4.56%) vCloud
5 42 (2.82%) Postfix
5 42 (2.82%) Squid
6 34 (2.28%) Apache ZooKeeper
6 34 (2.28%) VMware Infrastructure
7 17 (1.14%) Active Directory
8 13 (0.87%) Oracle RAC
9 11 (0.74%) NFS
10 8 (0.54%) SRDF
10 8 (0.54%) Virtual Machines
11 7 (0.47%) Hyper-V
11 7 (0.47%) KVM
11 7 (0.47%) Xen
12 2 (0.13%) Btrfs
12 2 (0.13%) Ceph
13 1 (0.067%) Tivoli Workload Scheduler
Systems Management
1 177 (11.87%) Puppet
2 166 (11.13%) Ansible
3 114 (7.65%) Hadoop YARN
4 102 (6.84%) Kubernetes
5 96 (6.44%) Terraform
6 75 (5.03%) Opscode Chef
7 74 (4.96%) Oozie
8 67 (4.49%) ZABBIX
9 57 (3.82%) Kibana
10 51 (3.42%) logstash
11 45 (3.02%) Rancher
12 42 (2.82%) Docker Swarm
13 37 (2.48%) Mesos
14 34 (2.28%) Consul
14 34 (2.28%) Packer
15 26 (1.74%) Rsyslog
16 25 (1.68%) Ambari
17 18 (1.21%) HAProxy
17 18 (1.21%) yum
18 12 (0.80%) Nagios
Vendors
1 206 (13.82%) Oracle
2 160 (10.73%) Hortonworks
3 137 (9.19%) Cloudera
4 102 (6.84%) VMware
5 83 (5.57%) Tableau
6 66 (4.43%) Atlassian
7 61 (4.09%) Teradata
8 48 (3.22%) Microsoft
9 42 (2.82%) Sonatype
10 41 (2.75%) Red Hat
11 40 (2.68%) IBM
12 38 (2.55%) AppDynamics
12 38 (2.55%) Sybase
13 36 (2.41%) Talend
14 32 (2.15%) Google
15 27 (1.81%) Cognos
16 24 (1.61%) Splunk
17 23 (1.54%) Informatica
18 20 (1.34%) MapR
19 19 (1.27%) SAP
London
Tiro Partners
Rate: £400 - £600 per day
Posted: 17 hours ago
London
ReThink Recruitment
Rate: £450 - £525 per day
Posted: 21 hours ago
South West London
The Rank Group plc
Posted: 22 hours ago
City, London
TEKsystems
Rate: £600 - £650 per day
Posted: 2 days ago
London
TEKsystems
Rate: £600 - £700 per day
Posted: 14 hours ago
London
TEKsystems
Rate: £550 - £600 per day
Posted: Yesterday
City, London
Talent International
Rate: £550 - £700 per day
Posted: Yesterday
London
Square One Resources
Rate: Up to £255 per day
Posted: 2 days ago
London
TEKsystems
Rate: £250 per day
Posted: 2 days ago
London
Palm Mason
Rate: Negotiable
Posted: Yesterday
London
TEKsystems
Rate: £550 - £650 per day
Posted: 2 days ago
London
Pioneer Search
Rate: £600 - £700 per day
Posted: 5 days ago
London
Square One Resources
Rate: Up to £335 per day
Posted: 2 days ago
London
Salt
Rate: £700 - £701 per day
Posted: 5 days ago
City, London
Reed Professional Services
Rate: £350 per day
Posted: 5 days ago
City, London
Reed Professional Services
Rate: £400 per day
Posted: 5 days ago
London
E-synergy Solutions
Rate: £450 - £550 per annum
Posted: 5 days ago
London
Opus Recruitment Solutions Ltd
Rate: £450 - £500 per day
Posted: 6 days ago
London
Parallel Consulting
Rate: £450 - £550 per day + experience dependant
Posted: 5 days ago
East London
Spencer Rose
Rate: From £600 to £700 per day
Posted: 6 days ago
London
Computer People
Posted: 4 days ago
London
McGregor Boyall
Posted: 5 days ago
London
Joseph Harry Ltd
Rate: £350 - £450 per day
Posted: 5 days ago
City, London
TEKsystems
Rate: £750 - £850 per day
Posted: 5 days ago