Period
to 21 January 2020

The following table provides summary statistics for contract job vacancies advertised in Devon with a requirement for JAX-RS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JAX-RS over the 6 months to 21 January 2020 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 API for RESTful Web Services (JAX-RS, JSR 311, Jersey)
South West > Devon
6 months to
21 Jan 2020
Same period 2019 Same period 2018
Rank 48 - 49
Rank change year-on-year - +49 +1
Contract jobs citing JAX-RS 4 0 3
As % of all contract IT jobs advertised in Devon 0.88% - 0.60%
As % of the Libraries, Frameworks & Software Standards category 2.96% - 1.65%
Number of daily rates quoted 2 0 3
Devon median daily rate £538 - £440
10th Percentile £516 - £403
90th Percentile £549 - £473
South West median daily rate £450 £500 £445
% change year-on-year -10.00% +12.36% -5.32%
Number of hourly rates quoted 0 0 0
Devon median hourly rate - - -
South West median hourly rate - £61.50 -

JAX-RS 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 Devon with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Devon
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 135 119 182
As % of all contract IT jobs advertised in Devon 29.54% 25.87% 36.62%
Number of daily rates quoted 69 69 106
Devon median daily rate £475 £375 £405
Median daily rate % change year-on-year +26.67% -7.41% +10.58%
10th Percentile £313 £263 £263
90th Percentile £609 £550 £600
South West median daily rate £450 £440 £400
% change year-on-year +2.27% +10.00% +6.67%
Number of hourly rates quoted 8 2 6
Devon median hourly rate £35.00 £31.25 £45.00
Median hourly rate % change year-on-year +12.00% -30.56% +20.00%
10th Percentile £6.00 £22.13 £38.75
90th Percentile £52.50 £41.38 £49.00
South West median hourly rate £41.50 £45.00 £45.00
% change year-on-year -7.78% - +20.00%

JAX-RS
Job Vacancy Trend in Devon

Job postings citing JAX-RS as a percentage of all IT jobs advertised in Devon.

Job vacancy trend for JAX-RS in Devon

JAX-RS
Contractor Daily Rate Trend in Devon

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

Contractor daily rate trend for JAX-RS in Devon

JAX-RS
Contract Job Locations in Devon

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JAX-RS within the Devon region over the 6 months to 21 January 2020. 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
Plymouth - 4 £538 -
JAX-RS
South West

For the 6 months to 21 January 2020, IT contractor jobs citing JAX-RS 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 Devon region with a requirement for JAX-RS.

1 4 (100.00%) Java
1 4 (100.00%) JUnit
1 4 (100.00%) MVC
1 4 (100.00%) PostgreSQL
1 4 (100.00%) Scrum
1 4 (100.00%) Agile Software Development
1 4 (100.00%) Spring
1 4 (100.00%) Gradle
1 4 (100.00%) Docker
1 4 (100.00%) Swagger
1 4 (100.00%) Java 8
2 3 (75.00%) API Development
2 3 (75.00%) TensorFlow
2 3 (75.00%) CoreNLP
2 3 (75.00%) Keras
2 3 (75.00%) Machine Learning
2 3 (75.00%) Relational Database
2 3 (75.00%) Migration
2 3 (75.00%) RDBMS
2 3 (75.00%) Mainframe
2 3 (75.00%) DB2
3 2 (50.00%) Ruby
3 2 (50.00%) Hibernate
3 2 (50.00%) Jenkins
3 2 (50.00%) OpenShift
3 2 (50.00%) Cucumber
3 2 (50.00%) REST
3 2 (50.00%) Kubernetes
3 2 (50.00%) Spring Boot
3 2 (50.00%) WireMock

JAX-RS
Co-occurring IT Skills in Devon 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:

Cloud Services
1 2 (50.00%) OpenShift
Database & Business Intelligence
1 4 (100.00%) PostgreSQL
2 3 (75.00%) DB2
2 3 (75.00%) RDBMS
2 3 (75.00%) Relational Database
Development Applications
1 4 (100.00%) Gradle
1 4 (100.00%) JUnit
2 2 (50.00%) Cucumber
2 2 (50.00%) Jenkins
Job Titles
1 4 (100.00%) Developer
1 4 (100.00%) Java Developer
2 2 (50.00%) Senior Developer
2 2 (50.00%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 4 (100.00%) Spring
1 4 (100.00%) Swagger
2 3 (75.00%) CoreNLP
2 3 (75.00%) Keras
2 3 (75.00%) TensorFlow
3 2 (50.00%) Hibernate
3 2 (50.00%) REST
3 2 (50.00%) Spring Boot
3 2 (50.00%) WireMock
4 1 (25.00%) JPA
Miscellaneous
1 3 (75.00%) Mainframe
Processes & Methodologies
1 4 (100.00%) Agile Software Development
1 4 (100.00%) MVC
1 4 (100.00%) Scrum
2 3 (75.00%) API Development
2 3 (75.00%) Machine Learning
2 3 (75.00%) Migration
3 1 (25.00%) Collaborative Working
3 1 (25.00%) Microservices
3 1 (25.00%) Test Automation
Programming Languages
1 4 (100.00%) Java
1 4 (100.00%) Java 8
2 2 (50.00%) Ruby
Qualifications
1 1 (25.00%) SC Cleared
1 1 (25.00%) Security Cleared
System Software
1 4 (100.00%) Docker
Systems Management
1 2 (50.00%) Kubernetes