The table below looks at the statistics for JAX-RS skills in IT jobs advertised for the Hertfordshire region. Included is a guide to the salaries offered in IT jobs that have cited JAX-RS over the 3 months to 5 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
5 May 2016
Same period 2015 Same period 2014
Java API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
Rank 140 154 135
Rank change year-on-year
+14 -19
Permanent jobs citing JAX-RS 1 5 15
As % of all permanent IT jobs located in Hertfordshire 0.046% 0.21% 0.60%
As % of the Libraries, Frameworks & Software Standards category 0.16% 0.57% 1.58%
Number of salaries quoted 1 5 11
Median salary £45,000 £57,500 £47,500
Median salary % change year-on-year
-21.73% +21.05%
UK excluding London median salary £57,500 £50,000 £47,500
% change year-on-year
+15.00% +5.26%
JAX-RS
East of England

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the Hertfordshire region.

Libraries, Frameworks & Software Standards Category
Hertfordshire
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
640 871 951
As % of all permanent IT jobs located in Hertfordshire 29.26% 37.19% 38.01%
Number of salaries quoted 512 731 812
Median salary £45,000 £45,000 £42,500
Median salary % change year-on-year
- +5.88%
90% offered a salary of more than £32,500 £32,500 £31,250
10% offered a salary of more than £65,000 £57,500 £62,500
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

JAX-RS
Jobs Demand Trend in Hertfordshire

The demand trend of job ads across the Hertfordshire region citing JAX-RS as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

JAX-RS Jobs Demand Trend in Hertfordshire

JAX-RS
Salary Trend in Hertfordshire

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JAX-RS across the Hertfordshire region.

JAX-RS Salary Trend in Hertfordshire

JAX-RS
Job Locations in Hertfordshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JAX-RS within the Hertfordshire region over the 3 months to 5 May 2016. 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
(Click see detailed
statistics and trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Watford - 1 £45,000 -
JAX-RS
East of England

JAX-RS
Top 30 Related IT Skills in Hertfordshire

For the 6 months to 5 May 2016, IT jobs citing JAX-RS 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 Hertfordshire region with a requirement for JAX-RS.

1 8 (100.00%) Java
2 7 (87.50%) SQL Server
2 7 (87.50%) Git (software)
3 6 (75.00%) Web Services
3 6 (75.00%) JUnit
3 6 (75.00%) SQL
4 5 (62.50%) JavaScript
4 5 (62.50%) Agile Software Development
4 5 (62.50%) Spring
4 5 (62.50%) RESTful
4 5 (62.50%) Scrum
5 4 (50.00%) Software Engineering
5 4 (50.00%) OOP
6 3 (37.50%) J2EE
6 3 (37.50%) Oracle
6 3 (37.50%) Maven
6 3 (37.50%) TDD
6 3 (37.50%) XML
6 3 (37.50%) XSLT
6 3 (37.50%) HTML
6 3 (37.50%) Hibernate
6 3 (37.50%) REST
6 3 (37.50%) HTML5
6 3 (37.50%) Web Development
6 3 (37.50%) Java EE
6 3 (37.50%) JPA
7 2 (25.00%) QA
7 2 (25.00%) Blog
7 2 (25.00%) jMock
7 2 (25.00%) Unit Testing

JAX-RS
Top Related IT Skills in Hertfordshire 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:

Applications
1 1 (12.50%) MS Excel
Cloud Services
1 2 (25.00%) GitHub
2 1 (12.50%) Amazon AWS
Database & Business Intelligence
1 7 (87.50%) SQL Server
2 1 (12.50%) Amazon DynamoDB
2 1 (12.50%) NoSQL
2 1 (12.50%) PostgreSQL
Development Applications
1 7 (87.50%) Git (software)
2 6 (75.00%) JUnit
3 3 (37.50%) Maven
4 2 (25.00%) Bitbucket
4 2 (25.00%) Eclipse
4 2 (25.00%) jMock
5 1 (12.50%) Ant
5 1 (12.50%) Cucumber
5 1 (12.50%) FindBugs
5 1 (12.50%) Jenkins
General
1 2 (25.00%) Marketing
Job Titles
1 7 (87.50%) Developer
1 7 (87.50%) Java Developer
2 2 (25.00%) Junior
2 2 (25.00%) Junior Developer
2 2 (25.00%) Junior Java Developer
3 1 (12.50%) E-Commerce Engineer
3 1 (12.50%) Senior Software Engineer
3 1 (12.50%) Software Engineer
Libraries, Frameworks & Software Standards
1 6 (75.00%) Web Services
2 5 (62.50%) RESTful
2 5 (62.50%) Spring
3 3 (37.50%) Hibernate
3 3 (37.50%) HTML
3 3 (37.50%) HTML5
3 3 (37.50%) J2EE
3 3 (37.50%) Java EE
3 3 (37.50%) JPA
3 3 (37.50%) REST
3 3 (37.50%) XML
3 3 (37.50%) XSLT
4 2 (25.00%) JAXB
4 2 (25.00%) JDBC
4 2 (25.00%) SOAP
5 1 (12.50%) Guice
Miscellaneous
1 2 (25.00%) Analytical Skills
1 2 (25.00%) Blog
2 1 (12.50%) Computer Science
Processes & Methodologies
1 5 (62.50%) Agile Software Development
1 5 (62.50%) Scrum
2 4 (50.00%) OOP
2 4 (50.00%) Software Engineering
3 3 (37.50%) TDD
3 3 (37.50%) Web Development
4 2 (25.00%) Code Coverage
4 2 (25.00%) Customer Engagement
4 2 (25.00%) OO
4 2 (25.00%) Product Management
4 2 (25.00%) Unit Testing
5 1 (12.50%) BDD
5 1 (12.50%) Continuous Delivery
5 1 (12.50%) Dependency Injection
5 1 (12.50%) E-Commerce
5 1 (12.50%) High Availability
5 1 (12.50%) Pair Programming
Programming Languages
1 8 (100.00%) Java
2 6 (75.00%) SQL
3 5 (62.50%) JavaScript
4 2 (25.00%) Python
Quality Assurance & Compliance
1 2 (25.00%) QA
Vendors
1 3 (37.50%) Oracle