Period
to 18 February 2018

The following table provides summary statistics for contract job vacancies advertised in England with a requirement for JAXB skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JAXB over the 6 months to 18 February 2018 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.

Java Architecture for XML Binding (JAXB)
UK > England
6 months to
18 Feb 2018
Same period 2017 Same period 2016
Rank 779 771 807
Rank change year-on-year -8 +36 -37
Contract jobs citing JAXB 67 59 51
As % of all contract IT jobs advertised in England 0.073% 0.067% 0.051%
As % of the Libraries, Frameworks & Software Standards category 0.23% 0.21% 0.18%
Number of daily rates quoted 55 43 37
England median daily rate £400 £500 £475
Median daily rate % change year-on-year -20.00% +5.26% +26.67%
UK median daily rate £400 £488 £475
% change year-on-year -17.95% +2.63% +26.67%
Number of hourly rates quoted 6 0 6
England median hourly rate £47.50 - £40.00
UK median hourly rate £47.50 - £40.00

JAXB 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 advertised in England with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
England
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 29,613 28,052 29,037
As % of all contract IT jobs advertised in England 32.29% 31.78% 29.29%
Number of daily rates quoted 21,296 19,504 20,306
England median daily rate £475 £430 £425
Median daily rate % change year-on-year +10.47% +1.18% +6.25%
10th Percentile £313 £300 £281
90th Percentile £626 £600 £590
UK median daily rate £463 £425 £415
% change year-on-year +8.82% +2.41% +3.75%
Number of hourly rates quoted 324 316 510
England median hourly rate £40.00 £40.00 £38.59
Median hourly rate % change year-on-year - +3.65% +10.26%
10th Percentile £18.33 £15.75 £16.25
90th Percentile £52.50 £51.25 £56.58
UK median hourly rate £40.00 £40.00 £38.50
% change year-on-year - +3.90% +10.00%

JAXB
Job Vacancy Trend in England

Job postings citing JAXB as a percentage of all IT jobs advertised in England.

Job vacancy trend for JAXB in England

JAXB
Contractor Daily Rate Trend in England

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

Contractor daily rate trend for JAXB in England

JAXB
Contractor Daily Rate Histogram in England

The daily rate distribution of IT jobs citing JAXB in England over the 6 months to 18 February 2018.

Contractor daily rate histogram for JAXB in England

JAXB
Contractor Hourly Rate Trend in England

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

Contractor hourly rate trend for JAXB in England

JAXB
Contractor Hourly Rate Histogram in England

The hourly rate distribution of IT jobs citing JAXB in England over the 6 months to 18 February 2018.

Contractor hourly rate histogram for JAXB in England

JAXB
Contract Job Locations in England

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JAXB within the England region over the 6 months to 18 February 2018. 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
South East +17 43 £400 -33.33% 3
East of England - 9 £475 - 2
London -68 6 £425 -15.00% 1
North of England +29 4 £425 +25.93% 3
Yorkshire -1 4 £425 +13.33%
West Midlands +8 3 £600 -
Midlands +6 3 £600 +84.62%
South West +1 2 £400 -23.81% 1
JAXB
UK

For the 6 months to 18 February 2018, IT contractor jobs citing JAXB also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the England region with a requirement for JAXB.

1 65 (97.01%) Java
2 59 (88.06%) Web Services
3 52 (77.61%) SQL
4 49 (73.13%) Oracle
5 46 (68.66%) JPA
6 45 (67.16%) Enterprise Software
7 43 (64.18%) PL/SQL
7 43 (64.18%) Linux
8 37 (55.22%) JAX-RS
9 35 (52.24%) PostgreSQL
10 34 (50.75%) EJB 3.0
10 34 (50.75%) Unit Testing
10 34 (50.75%) EJB
10 34 (50.75%) RESTful
11 33 (49.25%) Liferay
12 32 (47.76%) Oracle Database 12c
12 32 (47.76%) Oracle Database
12 32 (47.76%) HP
12 32 (47.76%) GlassFish
13 31 (46.27%) Jenkins
14 30 (44.78%) Ehcache
15 29 (43.28%) Agile Software Development
16 27 (40.30%) Hibernate
16 27 (40.30%) HTML
16 27 (40.30%) Test Automation
17 24 (35.82%) CSS
18 23 (34.33%) JavaScript
19 22 (32.84%) Continuous Integration
19 22 (32.84%) Selenium
20 21 (31.34%) Struts

JAXB
Co-occurring IT Skills in England 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 33 (49.25%) Liferay
2 32 (47.76%) GlassFish
3 14 (20.90%) JBoss
4 11 (16.42%) Tomcat
5 10 (14.93%) WebLogic
6 3 (4.48%) Confluence
6 3 (4.48%) nginx
6 3 (4.48%) WildFly
7 2 (2.99%) SharePoint
7 2 (2.99%) WebSphere
8 1 (1.49%) Apache Solr
8 1 (1.49%) Jupyter
Applications
1 3 (4.48%) Microsoft Excel
Cloud Services
1 2 (2.99%) OpenShift
2 1 (1.49%) GitHub
Communications & Networking
1 8 (11.94%) HTTP
Database & Business Intelligence
1 35 (52.24%) PostgreSQL
2 32 (47.76%) Oracle Database
2 32 (47.76%) Oracle Database 12c
3 20 (29.85%) MySQL
4 14 (20.90%) Relational Database
5 4 (5.97%) MariaDB
6 3 (4.48%) RDBMS
6 3 (4.48%) SQL Navigator
7 2 (2.99%) SQL Server
8 1 (1.49%) NoSQL
Development Applications
1 31 (46.27%) Jenkins
2 22 (32.84%) Selenium
3 19 (28.36%) Git (software)
4 13 (19.40%) JUnit
5 12 (17.91%) Mockito
6 10 (14.93%) Maven
6 10 (14.93%) Subversion
7 9 (13.43%) Ant
7 9 (13.43%) JIRA
8 8 (11.94%) Gradle
8 8 (11.94%) Mocha
9 5 (7.46%) SoapUI
10 3 (4.48%) Bitbucket
10 3 (4.48%) ClearQuest
10 3 (4.48%) Cucumber
10 3 (4.48%) NetBeans
10 3 (4.48%) TortoiseSVN
10 3 (4.48%) XMLSpy
11 2 (2.99%) Sonatype Nexus
12 1 (1.49%) LoadUI
General
1 5 (7.46%) Finance
2 3 (4.48%) Games
2 3 (4.48%) Retail
3 1 (1.49%) Banking
3 1 (1.49%) Marketing
3 1 (1.49%) Retail Banking
Job Titles
1 64 (95.52%) Developer
2 55 (82.09%) Java Developer
3 12 (17.91%) Front End Developer (Client-Side Developer)
4 6 (8.96%) Senior Developer
5 5 (7.46%) Angular Developer
5 5 (7.46%) Senior Java Developer
6 4 (5.97%) Front End Java Developer (Client-Side Java Developer)
6 4 (5.97%) SQL Developer
7 3 (4.48%) GUI Developer
7 3 (4.48%) Java Software Developer
7 3 (4.48%) Lead Developer
7 3 (4.48%) Lead Java Developer
7 3 (4.48%) Lead Software Developer
7 3 (4.48%) Senior Front-End Developer
7 3 (4.48%) Senior Java Software Developer
7 3 (4.48%) Senior Software Developer
7 3 (4.48%) Software Developer
8 2 (2.99%) Applications Developer
8 2 (2.99%) Java Applications Developer
8 2 (2.99%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 59 (88.06%) Web Services
2 46 (68.66%) JPA
3 37 (55.22%) JAX-RS
4 34 (50.75%) EJB
4 34 (50.75%) EJB 3.0
4 34 (50.75%) RESTful
5 30 (44.78%) Ehcache
6 27 (40.30%) Hibernate
6 27 (40.30%) HTML
7 24 (35.82%) CSS
8 21 (31.34%) REST
8 21 (31.34%) Struts
9 20 (29.85%) JSP
9 20 (29.85%) Spring
10 19 (28.36%) SOAP
11 17 (25.37%) XML
12 14 (20.90%) AngularJS
13 11 (16.42%) Spring MVC
14 10 (14.93%) JAX-WS
15 9 (13.43%) Node.js
Miscellaneous
1 45 (67.16%) Enterprise Software
2 8 (11.94%) User Experience
3 7 (10.45%) N-Tier
4 3 (4.48%) Analytical Skills
4 3 (4.48%) Greenfield Project
4 3 (4.48%) Minimum Viable Product
5 1 (1.49%) Mobile App
Operating Systems
1 43 (64.18%) Linux
2 11 (16.42%) Unix
3 8 (11.94%) Mac OS X
3 8 (11.94%) Windows
Processes & Methodologies
1 34 (50.75%) Unit Testing
2 29 (43.28%) Agile Software Development
3 27 (40.30%) Test Automation
4 22 (32.84%) Continuous Integration
5 15 (22.39%) Mentoring
6 14 (20.90%) OO
7 13 (19.40%) TDD
8 12 (17.91%) MVC
9 11 (16.42%) Scrum
10 10 (14.93%) Software Architecture
11 9 (13.43%) Front End Development
12 8 (11.94%) Configuration Management
12 8 (11.94%) Responsive Web Design
12 8 (11.94%) Web Design
12 8 (11.94%) Web Development
13 7 (10.45%) Continuous Deployment
13 7 (10.45%) System Testing
14 5 (7.46%) Prototyping
14 5 (7.46%) UML
15 4 (5.97%) Workflow
Programming Languages
1 65 (97.01%) Java
2 52 (77.61%) SQL
3 43 (64.18%) PL/SQL
4 23 (34.33%) JavaScript
5 7 (10.45%) C
6 4 (5.97%) C++
7 3 (4.48%) Shell Script
8 2 (2.99%) Groovy
9 1 (1.49%) PHP
9 1 (1.49%) Python
9 1 (1.49%) XPath
Qualifications
1 6 (8.96%) Degree
System Software
1 3 (4.48%) Docker
Vendors
1 49 (73.13%) Oracle
2 32 (47.76%) HP
3 11 (16.42%) IBM
4 3 (4.48%) Unisys
4 3 (4.48%) WSO2
5 2 (2.99%) CA
5 2 (2.99%) CA Agile Central
6 1 (1.49%) Splunk