Period
to 20 August 2017

The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Java skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Java over the 6 months to 20 August 2017 with a comparison to the same period in the previous 2 years.

Java
England > London
6 months to
20 Aug 2017
Same period 2016 Same period 2015
Rank 5 5 5
Rank change year-on-year 0 0 0
Permanent jobs citing Java 13458 13434 14549
As % of all permanent IT jobs advertised in London 18.31% 16.64% 16.43%
As % of the Programming Languages category 33.15% 30.58% 31.30%
Number of salaries quoted 9619 11681 12364
London median annual salary £65,000 £62,500 £60,000
Median salary % change year-on-year +4.00% +4.17% +4.35%
10th Percentile £40,000 £37,500 £37,500
90th Percentile £100,000 £92,500 £87,500
England median annual salary £55,000 £55,000 £50,000
% change year-on-year - +10.00% -

Java is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for programming language skills.

Programming Language Skills
London
Permanent job vacancies with a requirement for programming language skills 40602 43927 46485
As % of all permanent IT job vacancies advertised in London 55.24% 54.41% 52.50%
Number of salaries quoted 32657 38760 39913
London median annual salary £60,000 £57,500 £55,000
Median salary % change year-on-year +4.35% +4.55% +4.76%
10th Percentile £36,250 £35,000 £33,750
90th Percentile £90,000 £85,000 £82,500
England median annual salary £47,500 £47,500 £45,000
% change year-on-year - +5.56% -

Java
Job Vacancy Trend in London

Job postings citing Java as a percentage of all IT jobs advertised in London.

Job vacancy trend for Java in London

Java
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Java in London.

Salary trend for Java in London

Java
Salary Histogram in London

The salary distribution of IT jobs citing Java in London over the 6 months to 20 August 2017.

Salary histogram for Java in London

Java
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Java within the London region over the 6 months to 20 August 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Central London 0 2250 £65,000 +8.33% 288
West London +3 516 £57,500 +4.55% 77
South London -5 150 £60,000 +1.69% 10
East London +16 143 £67,500 +12.50% 41
North London -11 55 £55,000 +43.05% 10
Java
England

For the 6 months to 20 August 2017, IT jobs citing Java also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the London region with a requirement for Java.

1 6874 (51.08%) Agile Software Development
2 5117 (38.02%) Finance
3 3347 (24.87%) JavaScript
4 3324 (24.70%) SQL
5 3283 (24.39%) Banking
6 3084 (22.92%) Python
7 2888 (21.46%) TDD
8 2746 (20.40%) Linux
9 2702 (20.08%) Spring
10 2310 (17.16%) Retail
11 2188 (16.26%) Investment Banking
12 2115 (15.72%) Software Engineering
13 2100 (15.60%) Continuous Integration
14 2094 (15.56%) Oracle
15 2076 (15.43%) Scrum
16 2063 (15.33%) Degree
17 2031 (15.09%) OO
18 1998 (14.85%) HTML
19 1975 (14.68%) BDD
20 1929 (14.33%) Test Automation
21 1849 (13.74%) Amazon AWS
22 1803 (13.40%) C#
23 1794 (13.33%) DevOps
24 1776 (13.20%) Asset Management
25 1696 (12.60%) Wealth Management
26 1685 (12.52%) Jenkins
27 1683 (12.51%) Computer Science
28 1680 (12.48%) Git (software)
29 1650 (12.26%) Retail Banking
30 1616 (12.01%) C++

Java
Co-occurring 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 1010 (7.50%) Tomcat
2 807 (6.00%) Apache Spark
3 770 (5.72%) Apache
4 494 (3.67%) JBoss
5 482 (3.58%) WebSphere
6 477 (3.54%) Elasticsearch
7 329 (2.44%) Confluence
8 290 (2.15%) CMS
9 286 (2.13%) WebLogic
10 254 (1.89%) Apache Solr
11 214 (1.59%) Oracle SOA Suite
12 163 (1.21%) nginx
13 158 (1.17%) SAS
14 157 (1.17%) OpenStack
15 130 (0.97%) IIS
16 124 (0.92%) Jetty
17 88 (0.65%) Mule
18 83 (0.62%) Apache Pig
19 77 (0.57%) Adobe Experience Manager
19 77 (0.57%) SharePoint
Applications
1 91 (0.68%) Microsoft Excel
2 45 (0.33%) Microsoft Office
3 29 (0.22%) SPSS
4 22 (0.16%) Microsoft PowerPoint
5 19 (0.14%) Photoshop
6 13 (0.097%) Adobe Illustrator
6 13 (0.097%) MS Visio
6 13 (0.097%) Spreadsheet
7 11 (0.082%) Microsoft Project
8 4 (0.030%) FrameMaker
8 4 (0.030%) InfoPath
9 3 (0.022%) HipChat
10 2 (0.015%) Maya
11 1 (0.007%) Adobe Premiere
11 1 (0.007%) GNU Octave
11 1 (0.007%) InCopy
11 1 (0.007%) InDesign
11 1 (0.007%) Maple
11 1 (0.007%) Stata
11 1 (0.007%) Weka
Business Applications
1 44 (0.33%) Dynamics CRM
2 38 (0.28%) Magento
3 37 (0.27%) SAP Hybris
4 30 (0.22%) NetSuite
5 27 (0.20%) Markit EDM
6 26 (0.19%) Payment Gateway
6 26 (0.19%) RMDS
7 23 (0.17%) Salesforce.com CRM
8 22 (0.16%) Eloqua
9 19 (0.14%) ION MarketView
10 15 (0.11%) Oracle Cash Management
10 15 (0.11%) SAP BPC
11 14 (0.10%) Dynamics AX
11 14 (0.10%) MetaTrader
11 14 (0.10%) Oracle BPM
12 13 (0.097%) BusinessWorks
12 13 (0.097%) Endur
13 11 (0.082%) Oracle Retail
13 11 (0.082%) Remedy ITSM
14 9 (0.067%) Oracle Payables
Cloud Services
1 1849 (13.74%) Amazon AWS
2 617 (4.58%) Microsoft Azure
3 577 (4.29%) SaaS
4 301 (2.24%) GitHub
5 261 (1.94%) Google Cloud Platform
6 230 (1.71%) PaaS
7 157 (1.17%) Cloud Computing
8 151 (1.12%) IaaS
9 129 (0.96%) Amazon EC2
10 90 (0.67%) AWS CloudFormation
11 61 (0.45%) OpenShift
12 56 (0.42%) Amazon EMR
13 55 (0.41%) Amazon S3
14 52 (0.39%) Force.com
15 41 (0.30%) Google Play
16 38 (0.28%) AWS Lambda
16 38 (0.28%) Virtual Private Cloud
17 37 (0.27%) Office 365
18 32 (0.24%) Amazon SQS
19 31 (0.23%) Heroku
Communications & Networking
1 358 (2.66%) HTTP
2 312 (2.32%) Internet
3 247 (1.84%) Firewall
4 175 (1.30%) TCP/IP
5 139 (1.03%) LDAP
6 121 (0.90%) DNS
7 72 (0.53%) Network Security
8 69 (0.51%) VPN
9 46 (0.34%) DHCP
10 45 (0.33%) FTP
11 42 (0.31%) WAN
12 41 (0.30%) SAN
13 38 (0.28%) LAN
14 36 (0.27%) SSL
15 32 (0.24%) SMTP
16 30 (0.22%) Kerberos
16 30 (0.22%) SNMP
17 29 (0.22%) SSH
18 28 (0.21%) InfiniBand
18 28 (0.21%) Multicast
Database & Business Intelligence
1 1351 (10.04%) Big Data
2 1313 (9.76%) NoSQL
3 1226 (9.11%) SQL Server
4 1107 (8.23%) MySQL
5 1015 (7.54%) Relational Database
6 998 (7.42%) Hadoop
7 860 (6.39%) MongoDB
8 789 (5.86%) Apache Cassandra
9 504 (3.74%) PostgreSQL
10 436 (3.24%) RDBMS
11 357 (2.65%) Redis
12 355 (2.64%) Data Warehouse
13 260 (1.93%) Oracle Database
14 251 (1.87%) Apache Hive
15 227 (1.69%) HBase
16 215 (1.60%) Blockchain
17 202 (1.50%) Neo4j
18 123 (0.91%) KDB
19 113 (0.84%) Amazon DynamoDB
20 110 (0.82%) SQL Server Reporting Services
Development Applications
1 1685 (12.52%) Jenkins
2 1680 (12.48%) Git (software)
3 1390 (10.33%) Maven
4 1127 (8.37%) Selenium
5 1052 (7.82%) JUnit
6 978 (7.27%) JIRA
7 777 (5.77%) Cucumber
8 583 (4.33%) Subversion
9 482 (3.58%) WebDriver
10 420 (3.12%) Gradle
11 388 (2.88%) TeamCity
12 325 (2.41%) Mockito
13 310 (2.30%) Atlassian Bamboo
14 241 (1.79%) Ant
15 203 (1.51%) Eclipse
16 191 (1.42%) Hudson
17 187 (1.39%) JMeter
18 161 (1.20%) Jasmine
19 159 (1.18%) Bitbucket
20 152 (1.13%) gulp
General
1 5117 (38.02%) Finance
2 3283 (24.39%) Banking
3 2310 (17.16%) Retail
4 2188 (16.26%) Investment Banking
5 1650 (12.26%) Retail Banking
6 1057 (7.85%) Front Office
7 484 (3.60%) Games
8 471 (3.50%) Marketing
9 295 (2.19%) Financial Institution
10 277 (2.06%) Telecoms
11 215 (1.60%) Advertising
12 201 (1.49%) Legal
13 180 (1.34%) Publishing
14 172 (1.28%) Back Office
15 119 (0.88%) Electronics
16 116 (0.86%) Manufacturing
17 58 (0.43%) Law
18 39 (0.29%) Pharmaceutical
19 37 (0.27%) Billing
20 35 (0.26%) Online Betting
Job Titles
1 7039 (52.30%) Developer
2 4538 (33.72%) Java Developer
3 1679 (12.48%) Senior Developer
4 1222 (9.08%) Senior Java Developer
5 1054 (7.83%) Architect
6 950 (7.06%) Software Engineer
7 737 (5.48%) Java Engineer
8 486 (3.61%) Analyst
9 466 (3.46%) Lead Developer
10 445 (3.31%) DevOps Engineer
11 428 (3.18%) Consultant
12 397 (2.95%) Software Developer
13 384 (2.85%) Technical Leader
14 380 (2.82%) Solutions Architect
15 358 (2.66%) Full Stack Developer
16 341 (2.53%) JavaScript Developer
17 337 (2.50%) Junior
18 306 (2.27%) Python Developer
19 304 (2.26%) Graduate
20 294 (2.18%) Tester
Libraries, Frameworks & Software Standards
1 2702 (20.08%) Spring
2 1998 (14.85%) HTML
3 1602 (11.90%) .NET
4 1573 (11.69%) Web Services
5 1548 (11.50%) AngularJS
6 1495 (11.11%) REST
7 1432 (10.64%) CSS
8 1381 (10.26%) Hibernate
9 1174 (8.72%) XML
10 1171 (8.70%) RESTful
11 1048 (7.79%) J2EE
12 978 (7.27%) Node.js
13 841 (6.25%) HTML5
14 759 (5.64%) React
15 695 (5.16%) SOAP
16 668 (4.96%) JSON
17 562 (4.18%) Spring Boot
18 521 (3.87%) JMS
19 507 (3.77%) jQuery
19 507 (3.77%) Kafka
Miscellaneous
1 1683 (12.51%) Computer Science
2 1290 (9.59%) Analytical Skills
3 824 (6.12%) Greenfield Project
4 816 (6.06%) Fintech
5 742 (5.51%) Enterprise Software
6 741 (5.51%) Derivative
7 672 (4.99%) Foreign Exchange (FX)
8 598 (4.44%) Algorithms
9 529 (3.93%) User Experience
10 474 (3.52%) Mobile App
11 391 (2.91%) Equities
12 328 (2.44%) Data Structures
13 322 (2.39%) Fixed Income
14 306 (2.27%) Equity Derivative
15 224 (1.66%) Linux Command Line
16 210 (1.56%) Management Information System
17 193 (1.43%) Hedge funds
18 127 (0.94%) Credit Risk
19 123 (0.91%) Data Centre
20 110 (0.82%) Virtual Team
Operating Systems
1 2746 (20.40%) Linux
2 1536 (11.41%) Unix
3 874 (6.49%) Windows
4 682 (5.07%) Android
5 479 (3.56%) Apple iOS
6 187 (1.39%) Red Hat Enterprise Linux
7 153 (1.14%) Windows Server
8 143 (1.06%) CentOS
9 118 (0.88%) Solaris
10 79 (0.59%) Ubuntu
11 40 (0.30%) Mac OS X
12 36 (0.27%) Windows Server 2008
13 30 (0.22%) Windows Server 2012
14 28 (0.21%) CoreOS
15 26 (0.19%) Debian
15 26 (0.19%) HPUX
16 22 (0.16%) AIX
17 19 (0.14%) Windows Phone
18 16 (0.12%) Windows Mobile
19 12 (0.089%) Mac OS
Processes & Methodologies
1 6874 (51.08%) Agile Software Development
2 2888 (21.46%) TDD
3 2115 (15.72%) Software Engineering
4 2100 (15.60%) Continuous Integration
5 2076 (15.43%) Scrum
6 2031 (15.09%) OO
7 1975 (14.68%) BDD
8 1929 (14.33%) Test Automation
9 1794 (13.33%) DevOps
10 1776 (13.20%) Asset Management
11 1696 (12.60%) Wealth Management
12 1594 (11.84%) Multithreading
13 1471 (10.93%) Microservices
14 1353 (10.05%) SDLC
15 1167 (8.67%) Open Source
16 1140 (8.47%) E-Commerce
17 1085 (8.06%) Analytics
18 991 (7.36%) Low Latency
19 856 (6.36%) MVC
20 805 (5.98%) SOA
Programming Languages
1 3347 (24.87%) JavaScript
2 3324 (24.70%) SQL
3 3084 (22.92%) Python
4 1803 (13.40%) C#
5 1616 (12.01%) C++
6 1463 (10.87%) Scala
7 958 (7.12%) Ruby
8 731 (5.43%) PHP
9 632 (4.70%) Shell Script
10 593 (4.41%) Perl
11 518 (3.85%) Groovy
12 496 (3.69%) C
13 468 (3.48%) Bash Shell
14 467 (3.47%) PL/SQL
15 384 (2.85%) Go
16 344 (2.56%) R
17 226 (1.68%) Objective-C
18 200 (1.49%) PowerShell
19 167 (1.24%) Clojure
19 167 (1.24%) T-SQL
Qualifications
1 2063 (15.33%) Degree
2 797 (5.92%) Computer Science Degree
3 250 (1.86%) Security Cleared
4 204 (1.52%) PhD
5 137 (1.02%) Master's Degree
6 111 (0.82%) SC Cleared
7 108 (0.80%) ISTQB
8 96 (0.71%) ISEB
9 78 (0.58%) DV Cleared
10 67 (0.50%) CISSP
10 67 (0.50%) Numerate Degree
11 32 (0.24%) ITIL Certification
12 26 (0.19%) ISTQB Foundation Certification
13 22 (0.16%) CEH
13 22 (0.16%) CREST Certified
14 20 (0.15%) CISM
14 20 (0.15%) Microsoft Certification
15 19 (0.14%) PMI Certification
15 19 (0.14%) PMP
16 17 (0.13%) SANS
Quality Assurance & Compliance
1 1427 (10.60%) QA
2 71 (0.53%) SLA
3 64 (0.48%) Data Quality
4 53 (0.39%) MiFID
5 40 (0.30%) PCI DSS
6 31 (0.23%) GCP
7 25 (0.19%) SEPA
8 14 (0.10%) EMIR
9 13 (0.097%) ISO/IEC 27001
10 12 (0.089%) Dodd-Frank
11 10 (0.074%) ISO 9001
12 9 (0.067%) ISO/IEC 27002 (supersedes ISO/IEC 17799)
12 9 (0.067%) PMO
13 8 (0.059%) COBIT
14 6 (0.045%) GDPR
14 6 (0.045%) ISO 8583
14 6 (0.045%) RosettaNet
15 4 (0.030%) WCAG
16 3 (0.022%) Web Application Security Consortium
17 2 (0.015%) Actionable Recommendations
System Software
1 1060 (7.88%) Docker
2 126 (0.94%) Active Directory
3 123 (0.91%) VMware Infrastructure
4 108 (0.80%) HDFS
5 93 (0.69%) Virtual Machines
6 74 (0.55%) Apache Flume
7 30 (0.22%) vSphere
8 29 (0.22%) Apache ZooKeeper
9 22 (0.16%) KVM
9 22 (0.16%) Xen
10 21 (0.16%) XenServer
11 18 (0.13%) Varnish
12 17 (0.13%) Dovecot
12 17 (0.13%) LXC
13 14 (0.10%) NFS
13 14 (0.10%) VirtualBox
14 13 (0.097%) Cronacle
15 12 (0.089%) Firmware
16 11 (0.082%) Hyper-V
17 10 (0.074%) Snort
Systems Management
1 663 (4.93%) Puppet
2 657 (4.88%) Ansible
3 516 (3.83%) Opscode Chef
4 379 (2.82%) Kubernetes
5 149 (1.11%) Terraform
6 141 (1.05%) Nagios
7 90 (0.67%) Kibana
8 89 (0.66%) Mesos
9 76 (0.56%) logstash
10 63 (0.47%) Salt
11 52 (0.39%) Grafana
12 38 (0.28%) Oozie
13 35 (0.26%) HAProxy
14 32 (0.24%) ZABBIX
15 30 (0.22%) Control-M
15 30 (0.22%) PowerBroker
16 26 (0.19%) HP Quality Center
17 24 (0.18%) Prometheus
18 23 (0.17%) Icinga
18 23 (0.17%) Opsview
Vendors
1 2094 (15.56%) Oracle
2 661 (4.91%) Microsoft
3 514 (3.82%) Google
4 403 (2.99%) Sybase
5 332 (2.47%) IBM
6 308 (2.29%) TIBCO
7 272 (2.02%) Red Hat
8 261 (1.94%) SAP
9 212 (1.58%) Salesforce.com
10 205 (1.52%) Splunk
11 171 (1.27%) hybris
12 166 (1.23%) VMware
13 146 (1.08%) Tableau
14 121 (0.90%) ION Trading
15 114 (0.85%) Cognizant
16 108 (0.80%) Murex
17 105 (0.78%) AppDynamics
18 101 (0.75%) Adobe
19 99 (0.74%) MuleSoft
20 87 (0.65%) Sun