The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for JAXB skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JAXB over the 3 months to 25 April 2017 with a comparison to the same period in the previous 2 years.

Java Architecture for XML Binding (JAXB)
England / London
3 months to
25 Apr 2017
Same period 2016 Same period 2015
Rank 563 620 651
Rank change year-on-year +57 +31  
Permanent jobs citing JAXB 25 41 23
As % of all permanent IT jobs advertised in London 0.073% 0.096% 0.051%
As % of the Libraries, Frameworks & Software Standards category 0.18% 0.24% 0.14%
Number of salaries quoted 16 30 22
Median salary £67,500 £70,000 £61,000
Median salary % change year-on-year -3.57% +14.75%  
90% offered a salary of more than £52,000 £53,750 £35,750
10% offered a salary of more than £85,000 £75,000 £65,900
UK excluding London median salary £52,500 £45,000 £50,000
% change year-on-year +16.66% -10.00%  

JAXB is in the industry standards, technical specifications and software library and framework 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 industry standards, technical specifications and software library and framework skills.

Software Library & Framework Skills
London
Permanent job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 13881 17116 16902
As % of all permanent IT job vacancies advertised in London 40.44% 40.23% 37.31%
Number of salaries quoted 11838 14999 14367
Median salary £57,500 £55,000 £52,500
Median salary % change year-on-year +4.54% +4.76%  
90% offered a salary of more than £40,000 £37,500 £36,000
10% offered a salary of more than £80,000 £75,000 £77,500
UK excluding London median salary £40,000 £42,500 £40,000
% change year-on-year -5.88% +6.25%  

JAXB
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing JAXB as a proportion of all permanent or contract IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Job vacancy trend for JAXB in London

JAXB
Salary Trend in London

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

Salary trend for JAXB in London

JAXB
Salary Histogram in London

The salary distribution of IT jobs citing JAXB in London over the 3 months to 25 April 2017.

Salary histogram for JAXB in London

For the 6 months to 25 April 2017, IT jobs citing JAXB 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 JAXB.

1 55 (100.00%) Java
1 55 (100.00%) Spring
2 52 (94.55%) JMS
3 43 (78.18%) Continuous Integration
4 42 (76.36%) Finance
5 41 (74.55%) Web Services
6 40 (72.73%) Windows
6 40 (72.73%) Linux
6 40 (72.73%) JUnit
6 40 (72.73%) Agile Software Development
7 39 (70.91%) JPA
8 38 (69.09%) SQL
8 38 (69.09%) XML
9 37 (67.27%) Oracle
10 36 (65.45%) Tomcat
11 34 (61.82%) SOAP
12 33 (60.00%) Hibernate
13 32 (58.18%) JavaScript
13 32 (58.18%) JBoss
13 32 (58.18%) Oracle Database
14 31 (56.36%) WSDL
14 31 (56.36%) SAX
14 31 (56.36%) XSD
14 31 (56.36%) DOM
14 31 (56.36%) J2EE
14 31 (56.36%) Maven
14 31 (56.36%) JAX-WS
14 31 (56.36%) Multithreading
15 30 (54.55%) JSP
15 30 (54.55%) REST

JAXB
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 36 (65.45%) Tomcat
2 32 (58.18%) JBoss
3 26 (47.27%) Jetty
3 26 (47.27%) WebLogic
3 26 (47.27%) WebSphere
4 25 (45.45%) nginx
5 12 (21.82%) Oracle Workflow
6 5 (9.09%) Mule
6 5 (9.09%) Mule ESB
6 5 (9.09%) Oracle SOA Suite
7 4 (7.27%) Apache
7 4 (7.27%) Apache TomEE
8 1 (1.82%) Confluence
Business Applications
1 5 (9.09%) BusinessWorks
1 5 (9.09%) Oracle BPM
1 5 (9.09%) Payment Gateway
2 1 (1.82%) Oracle BRM
Communications & Networking
1 13 (23.64%) HTTP
1 13 (23.64%) HTTPS
1 13 (23.64%) SNMP
1 13 (23.64%) TCP/IP
2 3 (5.45%) Internet
3 1 (1.82%) AMQP
Database & Business Intelligence
1 32 (58.18%) Oracle Database
2 27 (49.09%) MySQL
2 27 (49.09%) Relational Database
3 26 (47.27%) InterSystems Cache
3 26 (47.27%) Oracle Database 11g
3 26 (47.27%) PostgreSQL
4 15 (27.27%) SQL Server
5 13 (23.64%) Hazelcast
6 2 (3.64%) Blockchain
7 1 (1.82%) MongoDB
7 1 (1.82%) NoSQL
Development Applications
1 40 (72.73%) JUnit
2 31 (56.36%) Maven
3 30 (54.55%) Jenkins
4 27 (49.09%) Hudson
4 27 (49.09%) Subversion
5 26 (47.27%) Ant
5 26 (47.27%) Eclipse
5 26 (47.27%) Sonatype Nexus
6 17 (30.91%) Talend Open Studio
7 13 (23.64%) CppUnit
7 13 (23.64%) GDB
7 13 (23.64%) Valgrind
7 13 (23.64%) XMLSpy
8 6 (10.91%) Gerrit
8 6 (10.91%) Git (software)
9 4 (7.27%) Cucumber
9 4 (7.27%) Mercurial
10 1 (1.82%) Atlassian Bamboo
10 1 (1.82%) FishEye
10 1 (1.82%) jMock
General
1 42 (76.36%) Finance
2 14 (25.45%) Banking
3 13 (23.64%) Back Office
4 5 (9.09%) Front Office
5 4 (7.27%) Games
6 1 (1.82%) Investment Banking
Job Titles
1 32 (58.18%) Developer
2 15 (27.27%) Software Engineer
3 14 (25.45%) Java Developer
3 14 (25.45%) Senior Software Engineer
4 12 (21.82%) Software Developer
5 7 (12.73%) C++ Software Engineer
5 7 (12.73%) Java Engineer
5 7 (12.73%) Java Software Engineer
5 7 (12.73%) Senior C++ Software Engineer
5 7 (12.73%) Senior Java Engineer
5 7 (12.73%) Senior Java Software Engineer
6 6 (10.91%) C++ Developer
6 6 (10.91%) Full Stack Developer
6 6 (10.91%) Oracle Developer
7 5 (9.09%) Architect
8 4 (7.27%) Java Team Leader
8 4 (7.27%) Junior
8 4 (7.27%) Junior Developer
8 4 (7.27%) Junior Software Developer
8 4 (7.27%) Team Leader
Libraries, Frameworks & Software Standards
1 55 (100.00%) Spring
2 52 (94.55%) JMS
3 41 (74.55%) Web Services
4 39 (70.91%) JPA
5 38 (69.09%) XML
6 34 (61.82%) SOAP
7 33 (60.00%) Hibernate
8 31 (56.36%) DOM
8 31 (56.36%) J2EE
8 31 (56.36%) JAX-WS
8 31 (56.36%) SAX
8 31 (56.36%) WSDL
8 31 (56.36%) XSD
9 30 (54.55%) JSP
9 30 (54.55%) REST
10 29 (52.73%) HTML
11 27 (49.09%) Java EE
11 27 (49.09%) XSLT
12 26 (47.27%) CSS
12 26 (47.27%) JSF
Miscellaneous
1 13 (23.64%) Enterprise Software
2 6 (10.91%) Computer Science
3 5 (9.09%) DataPower
4 2 (3.64%) Hedge funds
5 1 (1.82%) Fixed Income
Operating Systems
1 40 (72.73%) Linux
1 40 (72.73%) Windows
2 14 (25.45%) Unix
3 3 (5.45%) Android
3 3 (5.45%) Apple iOS
Processes & Methodologies
1 43 (78.18%) Continuous Integration
2 40 (72.73%) Agile Software Development
3 31 (56.36%) Multithreading
4 28 (50.91%) OO
5 27 (49.09%) UML
6 26 (47.27%) AOP
6 26 (47.27%) BPMN
6 26 (47.27%) RUP
7 25 (45.45%) Analytics
7 25 (45.45%) API Design
7 25 (45.45%) ETL
7 25 (45.45%) Microservices
7 25 (45.45%) Software Engineering
7 25 (45.45%) Workflow
8 18 (32.73%) MVC
9 14 (25.45%) BDD
9 14 (25.45%) TDD
10 13 (23.64%) Continuous Improvement
10 13 (23.64%) Memory Management
10 13 (23.64%) Open Source
Programming Languages
1 55 (100.00%) Java
2 38 (69.09%) SQL
3 32 (58.18%) JavaScript
4 26 (47.27%) Groovy
4 26 (47.27%) Shell Script
5 21 (38.18%) C++
5 21 (38.18%) Scala
6 15 (27.27%) C#
7 13 (23.64%) C
7 13 (23.64%) Go
7 13 (23.64%) Python
7 13 (23.64%) Ruby
8 5 (9.09%) XPath
Qualifications
1 6 (10.91%) Degree
Vendors
1 37 (67.27%) Oracle
2 26 (47.27%) Altova
3 25 (45.45%) ILOG
3 25 (45.45%) Splunk
4 17 (30.91%) Talend
5 13 (23.64%) Google
6 12 (21.82%) Fiorano
6 12 (21.82%) WSO2
7 5 (9.09%) Hopewiser
7 5 (9.09%) IBM
7 5 (9.09%) LexisNexis
7 5 (9.09%) Red Hat
7 5 (9.09%) TIBCO
7 5 (9.09%) webMethods
7 5 (9.09%) WorldPay
8 3 (5.45%) Apple
9 1 (1.82%) Atlassian
9 1 (1.82%) Murex
9 1 (1.82%) Sybase