The following table provides summary statistics for contract job vacancies advertised in Essex with a requirement for JAX-RPC skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited JAX-RPC over the 3 months to 23 June 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.

Java API for XML-based RPC (JAX-RPC)
3 months to
23 Jun 2017
Same period 2016 Same period 2015
Rank 63 - -
Rank change year-on-year - 0  
Contract jobs citing JAX-RPC 6 0 0
As % of all contract IT jobs advertised in Essex 1.40% - -
As % of the Libraries, Frameworks & Software Standards category 2.99% - -
Number of daily rates quoted 3 0 0
Median daily rate £445 - -
UK excluding London median daily rate £459 - £400
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - - -

JAX-RPC 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 contract job vacancies advertised in Essex with a requirement for industry standards, technical specifications and software library and framework skills.

Contract Software Library & Framework Skills
Essex
Contract job vacancies with a requirement for industry standards, technical specifications and software library and framework skills 201 135 173
As % of all contract IT job vacancies advertised in Essex 46.96% 28.07% 27.50%
Number of daily rates quoted 131 74 90
Median daily rate £475 £325 £400
Median daily rate % change year-on-year +46.15% -18.75%  
90% offered a daily rate of more than £284 £220 £300
10% offered a daily rate of more than £607 £450 £475
UK excluding London median daily rate £400 £375 £350
% change year-on-year +6.66% +7.14%  
Number of hourly rates quoted 10 14 10
Median hourly rate £41.50 £31.27 £40.80
Median hourly rate % change year-on-year +32.71% -23.35%  
90% offered a hourly rate of more than £35.00 £27.50 £38.00
10% offered a hourly rate of more than £62.50 £36.00 £49.50
UK excluding London median hourly rate £42.50 £36.00 £40.00
% change year-on-year +18.05% -10.00%  

JAX-RPC
Job Vacancy Trend in Essex

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

Job vacancy trend for JAX-RPC in Essex

JAX-RPC
Contractor Daily Rate Trend in Essex

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

Contractor daily rate trend for JAX-RPC in Essex

JAX-RPC
Contract Job Locations in Essex

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing JAX-RPC within the Essex region over the 3 months to 23 June 2017. 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 Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Southend-on-Sea - 3 £445 -
JAX-RPC
East of England

For the 6 months to 23 June 2017, IT contractor jobs citing JAX-RPC also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Essex region with a requirement for JAX-RPC.

1 8 (100.00%) PL/SQL
1 8 (100.00%) SQL
1 8 (100.00%) MySQL
1 8 (100.00%) Oracle
1 8 (100.00%) JUnit
1 8 (100.00%) WebLogic
1 8 (100.00%) CSS
1 8 (100.00%) Struts
1 8 (100.00%) Web Services
1 8 (100.00%) XML
1 8 (100.00%) Unix
1 8 (100.00%) Linux
1 8 (100.00%) JBoss
1 8 (100.00%) LDAP
1 8 (100.00%) JAXB
1 8 (100.00%) Mac OS X
1 8 (100.00%) Configuration Management
1 8 (100.00%) JAAS
1 8 (100.00%) MVC
1 8 (100.00%) Hibernate
1 8 (100.00%) Web Design
1 8 (100.00%) TDD
1 8 (100.00%) Spring
1 8 (100.00%) Web Development
1 8 (100.00%) Spring MVC
1 8 (100.00%) HTML
1 8 (100.00%) Java
1 8 (100.00%) Continuous Integration
1 8 (100.00%) Git (software)
1 8 (100.00%) Test Automation

JAX-RPC
Co-occurring IT Skills in Essex 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 8 (100.00%) JBoss
1 8 (100.00%) WebLogic
Communications & Networking
1 8 (100.00%) LDAP
2 5 (62.50%) HTTP
Database & Business Intelligence
1 8 (100.00%) MariaDB
1 8 (100.00%) MySQL
1 8 (100.00%) Relational Database
Development Applications
1 8 (100.00%) Git (software)
1 8 (100.00%) Jenkins
1 8 (100.00%) JUnit
1 8 (100.00%) Mockito
General
1 1 (12.50%) Finance
Job Titles
1 8 (100.00%) Developer
1 8 (100.00%) Java Developer
Libraries, Frameworks & Software Standards
1 8 (100.00%) CSS
1 8 (100.00%) EclipseLink
1 8 (100.00%) Hibernate
1 8 (100.00%) HTML
1 8 (100.00%) JAAS
1 8 (100.00%) JAXB
1 8 (100.00%) Spring
1 8 (100.00%) Spring MVC
1 8 (100.00%) Struts
1 8 (100.00%) Struts2
1 8 (100.00%) Web Services
1 8 (100.00%) XML
2 7 (87.50%) JPA
2 7 (87.50%) REST
Miscellaneous
1 8 (100.00%) Enterprise Software
2 1 (12.50%) RIA
Operating Systems
1 8 (100.00%) Linux
1 8 (100.00%) Mac OS X
1 8 (100.00%) Unix
Processes & Methodologies
1 8 (100.00%) Configuration Management
1 8 (100.00%) Continuous Integration
1 8 (100.00%) MVC
1 8 (100.00%) Responsive Web Design
1 8 (100.00%) TDD
1 8 (100.00%) Test Automation
1 8 (100.00%) Web Design
1 8 (100.00%) Web Development
2 7 (87.50%) Agile Software Development
2 7 (87.50%) Data Visualisation
2 7 (87.50%) Microservices
2 7 (87.50%) Visualisation
3 4 (50.00%) Continuous Deployment
3 4 (50.00%) Mentoring
Programming Languages
1 8 (100.00%) Java
1 8 (100.00%) PL/SQL
1 8 (100.00%) SQL
2 7 (87.50%) JavaScript
3 1 (12.50%) C
Vendors
1 8 (100.00%) Oracle