Period
to 18 November 2017

The following table provides summary statistics for contract job vacancies with a requirement for JSTL skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JSTL over the 6 months to 18 November 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

JavaServer Pages Standard Tag Library (JSTL)
UK
6 months to
18 Nov 2017
Same period 2016 Same period 2015
Rank 851 771 813
Rank change year-on-year -80 +42 -29
Contract jobs citing JSTL 38 115 91
As % of all contract IT jobs advertised in the UK 0.037% 0.11% 0.079%
As % of the Libraries, Frameworks & Software Standards category 0.12% 0.36% 0.28%
Number of daily rates quoted 27 80 58
UK median daily rate £515 £375 £375
Median daily rate % change year-on-year +37.33% - -
10th Percentile £365 £305 £325
90th Percentile £570 £575 £550
UK excluding London median daily rate £450 £325 £375
% change year-on-year +38.46% -13.33% +7.14%
Number of hourly rates quoted 1 0 0
UK median hourly rate £42.50 - -
UK excluding London median hourly rate - - -

JSTL is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 32706 32101 32482
As % of all contract IT jobs advertised in the UK 32.04% 30.38% 28.27%
Number of daily rates quoted 23099 22264 22271
UK median daily rate £450 £425 £410
Median daily rate % change year-on-year +5.88% +3.66% +2.50%
10th Percentile £313 £300 £275
90th Percentile £625 £588 £588
UK excluding London median daily rate £400 £388 £375
% change year-on-year +3.23% +3.33% +7.14%
Number of hourly rates quoted 373 368 548
UK median hourly rate £40.00 £37.50 £37.50
Median hourly rate % change year-on-year +6.67% - +7.14%
10th Percentile £18.10 £14.09 £15.03
90th Percentile £52.50 £50.60 £55.00
UK excluding London median hourly rate £41.00 £37.00 £37.50
% change year-on-year +10.81% -1.33% +10.29%

JSTL
Job Vacancy Trend

Job postings citing JSTL as a percentage of all IT jobs advertised.

Job vacancy trend for JSTL in the UK

JSTL
Contractor Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing JSTL.

Contractor daily rate trend for JSTL in the UK

JSTL
Contractor Daily Rate Histogram

The daily rate distribution of IT jobs citing JSTL over the 6 months to 18 November 2017.

Contractor daily rate histogram for JSTL in the UK

JSTL
Contractor Hourly Rate Trend

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing JSTL.

Contractor hourly rate trend for JSTL in the UK

JSTL
Top 5 Contract Locations

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JSTL within the UK over the 6 months to 18 November 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
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -35 38 £515 +37.33% 4
UK excluding London +25 20 £450 +38.46% 1
South East +25 19 £450 +40.63% 1
London -74 18 £515 +28.75% 3
East of England -22 1 - -

For the 6 months to 18 November 2017, IT contractor jobs citing JSTL also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads with a requirement for JSTL.

1 36 (94.74%) Java
2 29 (76.32%) JavaScript
2 29 (76.32%) HTML
3 27 (71.05%) JSP
4 24 (63.16%) E-Commerce
5 23 (60.53%) CSS
6 19 (50.00%) Struts
7 18 (47.37%) SQL
7 18 (47.37%) Spring
8 17 (44.74%) EJB
9 16 (42.11%) Ajax
10 15 (39.47%) Agile Software Development
10 15 (39.47%) jQuery
10 15 (39.47%) Continuous Integration
11 14 (36.84%) Web Development
11 14 (36.84%) OO
11 14 (36.84%) hybris
12 13 (34.21%) Web Services
12 13 (34.21%) J2EE
12 13 (34.21%) PHP
12 13 (34.21%) OOD
13 12 (31.58%) MVC
14 11 (28.95%) Hibernate
14 11 (28.95%) Microservices
15 10 (26.32%) Project Management
15 10 (26.32%) Oracle
16 9 (23.68%) JBoss
16 9 (23.68%) B2B
16 9 (23.68%) ATG
16 9 (23.68%) JNDI

JSTL
Co-occurring IT Skills 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 9 (23.68%) JBoss
2 8 (21.05%) Adobe Experience Manager
2 8 (21.05%) Tomcat
3 7 (18.42%) WebSphere
3 7 (18.42%) WebSphere Application Server
4 6 (15.79%) Oracle SOA Suite
4 6 (15.79%) WebLogic
5 5 (13.16%) CMS
6 3 (7.89%) Apache
6 3 (7.89%) Confluence
7 1 (2.63%) Apache Solr
7 1 (2.63%) CoreMedia CMS
7 1 (2.63%) MQSeries
Applications
1 1 (2.63%) Microsoft Excel
1 1 (2.63%) Photoshop
Business Applications
1 9 (23.68%) Magento
2 2 (5.26%) SAP Hybris
Cloud Services
1 5 (13.16%) Google Analytics
1 5 (13.16%) Google Checkout
2 2 (5.26%) Amazon AWS
Communications & Networking
1 7 (18.42%) HTTP
2 1 (2.63%) Internet
Database & Business Intelligence
1 6 (15.79%) Endeca
2 3 (7.89%) Oracle Database
2 3 (7.89%) Relational Database
3 2 (5.26%) DB2
3 2 (5.26%) Jackrabbit
3 2 (5.26%) Oracle Database 11g
3 2 (5.26%) RDBMS
4 1 (2.63%) MongoDB
4 1 (2.63%) SQL Server
Development Applications
1 9 (23.68%) Git (software)
1 9 (23.68%) JIRA
1 9 (23.68%) Maven
2 8 (21.05%) Ant
2 8 (21.05%) Jenkins
3 7 (18.42%) Eclipse
3 7 (18.42%) Subversion
4 6 (15.79%) Hudson
4 6 (15.79%) JUnit
5 5 (13.16%) Selenium
6 3 (7.89%) Mockito
7 2 (5.26%) gulp
7 2 (5.26%) Spock
7 2 (5.26%) Vagrant
8 1 (2.63%) Cucumber
8 1 (2.63%) Gradle
8 1 (2.63%) Jasmine
8 1 (2.63%) Karma Test Runner
8 1 (2.63%) Log4j
8 1 (2.63%) Mercurial
General
1 8 (21.05%) Retail
2 5 (13.16%) Finance
3 1 (2.63%) Marketing
3 1 (2.63%) Multimedia
Job Titles
1 29 (76.32%) Developer
2 17 (44.74%) Java Developer
3 9 (23.68%) Architect
4 8 (21.05%) Domain Architect
5 7 (18.42%) Front End Developer (Client-Side Developer)
6 5 (13.16%) Front End Web Developer (Client-Side Developer)
6 5 (13.16%) Web Developer
7 4 (10.53%) Senior Developer
7 4 (10.53%) Senior Java Developer
8 3 (7.89%) Hybris Developer
9 2 (5.26%) Core Java Developer
9 2 (5.26%) E-Commerce Developer
9 2 (5.26%) Java E-Commerce Developer
9 2 (5.26%) Lead Developer
9 2 (5.26%) Lead Java Developer
9 2 (5.26%) Senior Architect
9 2 (5.26%) Technical Developer
9 2 (5.26%) Technical Leader
10 1 (2.63%) Java Architect
10 1 (2.63%) Technical Architect
Libraries, Frameworks & Software Standards
1 29 (76.32%) HTML
2 27 (71.05%) JSP
3 23 (60.53%) CSS
4 19 (50.00%) Struts
5 18 (47.37%) Spring
6 17 (44.74%) EJB
7 16 (42.11%) Ajax
8 15 (39.47%) jQuery
9 13 (34.21%) J2EE
9 13 (34.21%) Web Services
10 11 (28.95%) Hibernate
11 9 (23.68%) AngularJS
11 9 (23.68%) JNDI
12 8 (21.05%) Flash
12 8 (21.05%) Java EE
13 7 (18.42%) Backbone.js
13 7 (18.42%) HTML5
13 7 (18.42%) JSON
13 7 (18.42%) RESTful
13 7 (18.42%) Spring MVC
Miscellaneous
1 8 (21.05%) Web 2.0
2 6 (15.79%) Analytical Skills
3 2 (5.26%) Computer Science
4 1 (2.63%) Clustering
4 1 (2.63%) Fat Client
4 1 (2.63%) Thin Client
4 1 (2.63%) User Experience
4 1 (2.63%) Vector Graphics
4 1 (2.63%) W3C
Operating Systems
1 5 (13.16%) Linux
2 1 (2.63%) HPUX
2 1 (2.63%) Solaris
2 1 (2.63%) Unix
Processes & Methodologies
1 24 (63.16%) E-Commerce
2 15 (39.47%) Agile Software Development
2 15 (39.47%) Continuous Integration
3 14 (36.84%) OO
3 14 (36.84%) Web Development
4 13 (34.21%) OOD
5 12 (31.58%) MVC
6 11 (28.95%) Microservices
7 10 (26.32%) Project Management
8 9 (23.68%) B2B
9 7 (18.42%) B2C
9 7 (18.42%) Content Management
9 7 (18.42%) Mentoring
10 6 (15.79%) SOA
11 5 (13.16%) Analytics
11 5 (13.16%) Front End Development
11 5 (13.16%) Migration
11 5 (13.16%) Presales
11 5 (13.16%) SEO
12 4 (10.53%) Business Change Management
Programming Languages
1 36 (94.74%) Java
2 29 (76.32%) JavaScript
3 18 (47.37%) SQL
4 13 (34.21%) PHP
5 5 (13.16%) C#
5 5 (13.16%) Ruby
6 2 (5.26%) Scala
7 1 (2.63%) Bash Shell
7 1 (2.63%) Perl
Qualifications
1 3 (7.89%) Degree
2 2 (5.26%) Computer Science Degree
3 1 (2.63%) Numerate Degree
System Software
1 3 (7.89%) Docker
2 2 (5.26%) Varnish
Systems Management
1 2 (5.26%) Ansible
1 2 (5.26%) Opscode Chef
1 2 (5.26%) Puppet
Vendors
1 14 (36.84%) hybris
2 10 (26.32%) Oracle
3 9 (23.68%) ATG
3 9 (23.68%) Demandware
4 8 (21.05%) Intershop
5 7 (18.42%) Adobe
6 5 (13.16%) Coremetrics
6 5 (13.16%) Google
6 5 (13.16%) PayPal
7 4 (10.53%) MuleSoft
8 3 (7.89%) SAP
9 2 (5.26%) IBM
10 1 (2.63%) Blue Martini
10 1 (2.63%) Elastic Path
10 1 (2.63%) Microsoft